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Panasonic KX-MB2230JT, Service Manual

The Panasonic KX-MB2230JT is a versatile all-in-one printer that combines high-speed printing, scanning, and copying capabilities. With its compact design and user-friendly interface, this product provides seamless performance for both home and office use. Visit manualshive.com to download the free service manual and user manual for complete guidance on using this exceptional device.

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KX-MB2230JT/ KX-MB2270JT/ KX-MB2515JT/ KX-MB2545JT/ KX-MB2575JT/ DP-MB310JT

16.2. Main Board 

(KX-MB2230)

16.2.1. Main Board(1)

1

A

B

C

D

E

F

2

3

4

3/4

2/4

1/3

1

-1

KX-MB2230JT MAIN BOARD (No.1) (1/3)

AFEADC[0]

AFEADC[3]

AFEADC[2]

AFEADC[1]

AFESIFDOUT

4:4D

LEDONR

4:4E

AFESIFEN

4:4D

ARXD

6:1B

AFEVSMP

4:4D

AFEMCLK

4:4D

AFESIFCLK

4:4D

NCCDON

4:4C

L371

220

AFEADC[0-3]

4:4D

AFECLK

6:1B;6:3E

THRMSTR0

3:3A;3:5C

L370

220

LEDONB

4:4E

+3.3V

LEDONG

4:4E

ATXD

6:1B

L369

220

R338

10k

R315

10k

R316

10k

R354

10k

R352

10k

R355

10k

L300

2

3

4

1

D306

1

IO1

2

GND

4

IO3

5

VDD

3

IO2

6

IO4

R353

(     )

NC

DAOUT

4:3B;6:3E

BTXD

6:3E

BRXD

6:3E

R351

(     )

NC

R350

(     )

NC

R349

(     )

NC

ABITCLK

6:1B

BBITCLK

6:3E

ASPCLK

6:1B

BSPCLK

6:3E

RESOLUTION

4:3D

C300

K0.1u

L357

1

2

3

+2.5VA

+2.5VA

R306

1k R307 10k

R305

10k

+3.3V

R321

10k

+3.3V

R325

10k

R323

10k

C303

K0.1u

C307

K0.1u

R308

NC

(     )

+3.3V

+3.3V

R343

(    )

NC

R341

(    )

NC

R340

(    )

NC

R342

(    )

NC

C302

K0.1u

C304

K0.1u C305

K0.1u

C306

K0.1u

R320

F12.1k

AFERST

6:1C;6:3E

CN300

1
2
3
4

7

8

5

6

R302

10k R303

10k

C301

K0.01u C308

K1u

C341

K0.1u

C342

K0.1u

C343

K0.1u

R346 1.5k

EYECLK

DBGREQ

EYEDAT

M-TRST

M-TDI

M-TDO

M-TCK

DBGMOD

M-TMS

DP_W

5:5B

DM_W

5:5B

L301

NC

2

3

4

1

R345 10k

REF_CLK

5:8E

MDIO

TX_EN

5:8D

TXD0

5:8E

TXD1

5:8E

RX_ER

5:8D

CRS_DV

5:8D

RXD0

5:8E

RXD1

5:8E

MGTINT

5:8D

MDC

5:8D

CN301

NC

1

FG

2

GND

3

D+

4

D-

5

VBUS

DP

6:1B

RING

2D;6:1B

R370

100k

+3.3V

IC300

AD19

AFESEL0

AC19

AFESEL1

AF18

ABITCLK

AE18

ASPCLK

AD18

ATXD

AC18

ARXD

AF20

BBITCLK

AE20

BSPCLK

AD20

BTXD

AC20

BRXD

AE19

AFERST

AF19

AFECLK

AD17

RING

AF21

DP

AF17

EYECLK

AE17

EYEDAT

R4

DBGREQ

T3

DBGMOD

AA1

MDM_TDI

Y2

MDM_TMS

Y1

MDM_TCK

W4

MDM_TRSTN

Y3

MDM_TDO

AF5

REF_CLK

AE3

TX_EN

AF2

TXD0

AF3

TXD1

AD4

RX_ER

AE6

CRS_DV

AF4

RXD0

AE4

RXD1

AD5

MDIO

AE5

MDC

B11

CCDSH

B12

*CCDRS

A12

*CCDCP

A11

CCDCLK

B15

AFEVSMP

C15

AFERSMP

A15

AFEMCLK

D14

AFEADC0

C14

AFEADC1

D13

AFEADC2

C13

AFEADC3

B14

AFEADC4

A14

AFEADC5

B13

AFEADC6

A13

AFEADC7

A16

AFESIFCLK

B16

AFESIFEN

A17

AFESIFDIN

B17

AFESIFDOUT

C12

OEB

D12

*CCDON

D16

LEDONR

C17

LEDONG

C16

LEDONB

AF13

USBDP1

AE13

USBDM1

AE11

USBVBUS1

AF11

USBRES1

AE14

USBSEL1

AC12

USB1_AVDD25

AF14

USB1_AVDD33

AD12

USB1_AVSS1

AD13

USB1_AVSS2

AD14

USB1_AVSS3

AC1

USBDP2

AC2

USBDM2

AD6

MGTINT

C21

THRMSTR0

C20

THRMSTR1

D21

AD_AVDD25

B20

ADVREF

D20

AD_AVSS

A19

TONE

D19

DA_AVDD25

C19

DAVREFP

A20

DAVREFN

B19

DA_AVSS

AB2

USBVBUS2

AB1

USBRES2

AA2

USBSEL2

AA4

USB2_AVDD25

AD1

USB2_AVDD33

AA3

USB2_AVSS1

AB3

USB2_AVSS2

AC3

USB2_AVSS3

V1

USBDP3

V2

USBDM3

U2

USBVBUS3

U1

USBRES3

T2

USBSEL3

V4

USB3_AVDD25

W1

USB3_AVDD33

U3

USB3_AVSS1

V3

USB3_AVSS2

W3

USB3_AVSS3

R311

0

R312

0

TP_CHKSEL

C312 K0.1u

R319

100k

R339

82k

R375

NC

(     )

L364

15BB121

L352

15BD471

L354

15BD471

L348

15BD471

L350

15BD471

L358

15BD471

L349

15BD471

L351

15BD471

L359

15BD471

L355

15BD471

L353

15BD471

THRMSTR1

3:5A

RA305

22

1
2
3

4

5

6

7

8

L362

15BD102

R357

6.8(1608)

R356

6.8(1608)

R324

10k

R322

10k

L305

NC

2

3

4

1

R386

150

R310

F6.8k

R309

F3.3k

L306

NC

2

3

4

1

C370

NC

(  )

+5VD

+3.3V

C371

NC

(  )

R359

NC(     )

L363

150

L304

15HD102

CCDCLK

4:4E

L360

15BD102

L366

(             )

1

2

3

 

4

CCDSH

4:4E

L361

15BB221

R347

NC

(     )

R348

NC

(     )

L307

(  )

NC

R313

0

R314

0

IC304

NC

1

CTL

2

GND

4

IN

5

OUT

3

FLG

D301

( )

NC

D302

( )

NC

Summary of Contents for KX-MB2230JT

Page 1: ...m Networks Co Ltd 2013 Unauthorized copying and distribution is a violation of law ORDER NO KMF1308426CE Multi Function printer Model No KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT for Italy ...

Page 2: ...mode of FB and ADF motor 48 6 8 2 2 phase excitation 49 6 8 3 Normal torque 1 2 phase excitation half step 50 6 8 4 Flat torque 1 2 phase excitation half step 51 6 8 5 W 1 2 phase excitation Quarter step 52 6 8 6 2W1 2 phase excitation 53 6 9 FAN Motor Section 54 6 9 1 General 54 6 9 2 Circuit Diagram of FAN 54 6 9 3 Fan Control 54 6 9 4 Control table 55 6 9 5 Waveform 56 6 9 6 Abnormal Detect and...

Page 3: ...165 12 3 Troubleshooting Details 172 12 3 1 Outline 172 12 3 2 Starting Troubleshooting 172 12 3 3 Simple Check List 173 12 3 4 Simplified Troubleshooting Guide 174 12 3 5 CALL SERVICE Troubleshooting Guide 177 12 3 6 Print 186 12 3 7 Recording Paper Feed 192 12 3 8 ADF Auto document feed Section 198 12 3 9 Communication Section 204 12 3 10 Special Service Journal Reports 209 12 3 11 Initializing ...

Page 4: ...d 320 15 4 6 Low Voltage Power Supply Board SMPS Board 321 15 5 How to Replace the Flat Package IC 322 15 5 1 Preparation 322 15 5 2 Removal Procedure 322 15 5 3 Procedure 323 15 5 4 Removing Solder From Between Pins 323 15 6 Main Board Section 324 15 6 1 NG Example 325 15 7 Test Chart 326 15 7 1 ITU T No 1 Test Chart 326 15 7 2 ITU T No 2 Test Chart 327 16 Schematic Diagram 328 16 1 For Schematic...

Page 5: ...ly Board Bottom View 435 17 5 Low Voltage Power Supply Board 436 17 5 1 Low Voltage Power Supply Board Component View 436 17 5 2 Low Voltage Power Supply Board Bottom View 436 18 Exploded View and Replacement Parts List 438 18 1 Cabinet Mechanical and Electrical Parts Location 438 18 1 1 General Section 438 18 1 2 Operation Panel Section 439 18 1 3 ADF Section 1 441 18 1 4 ADF Section 2 443 18 1 5...

Page 6: ...vice manual so as to pre vent fires injury or electric shock which can be caused by improper repair work 1 When repair services are provided neither the products nor their parts or members shall be remodeled 2 If a lead wire assembly is supplied as a repair part the lead wire assembly shall be replaced 3 FASTON terminals shall be plugged straight in and unplugged straight out ICs and LSIs are vuln...

Page 7: ... by the AC power cord are live Never disassemble the unit for service with the AC power supply plugged in CAUTION AC voltage is supplied to the primary side of the Low Voltage Power Supply Board SMPS board Therefore always unplug the AC power cord before disassembling for service Discharge the primary electrolytic capacitor before touching the SMPS board Discharge the primary electrolytic capacito...

Page 8: ...of using high temperature soldering iron please be careful not to heat too long PbF solder will tend to splash if it is heated much higher than its melting point approximately 1100 F 600 C If you must use Pb solder on a PCB manufactured using PbF solder remove as much of the original PbF solder as possible and be sure that any remaining is melted prior to applying the Pb solder When applying PbF s...

Page 9: ...outside the specified limits there is a possibility of a shock hazard 2 4 Battery Caution CAUTION Danger of explosion if the battery is incorrectly replaced Replace only with the same or equivalent type recommended by the manufacturer Dispose of used batteries according to the manufacturer s Instructions The lithium battery is a critical component type No CR2032 Please observe for the proper polar...

Page 10: ...ger of data being lost at the time of repair Data will be lost in the following situations 1 When replacing the ROM ass y 2 When replacing the Main board ass y 3 When executing service mode 550 or 710 Memory Clear There is a possibility of data loss in the following situations 1 When removing a board 2 When writing new software to ROM ...

Page 11: ...sor CIS Printer Type Laser Printer Data Compression System 1 Modified Huffman MH Modified READ MR Modified Modified READ MMR Modem Speed 1 33 600 31 200 28 800 26 400 24 000 21 600 19 200 16 800 14 400 12 000 9 600 7 200 4 800 2 400 bps Automatic Fallback Operating Environment 10 C 32 5 C 20 70 RH Relative Humidity Dimensions Approx width 400mm x depth 413mm x height 400mm Mass Weight KX MB2230 KX...

Page 12: ...it is reached first Scan to USB memory capacity 9 100 pages Laser Diode Properties Laser output Max 10mW Wavelength 760nm 800nm Emission duration Continuous Print speed pages per minute Approx Simplex KX MB2230 KX MB2270 A4 28 ppm Letter 29 ppm KX MB2515 KX MB2545 KX MB2575 DP MB310 A4 30 ppm Letter 31 ppm Duplex A4 28 ppm Letter 29 ppm Printing Resolution 600 x 600dpi CIS s LED Light Properties L...

Page 13: ...lect WPA PSK AES or WPA2 PSK AES for security 13 Only for models that support Internet fax 14 To assure continued emission limit compliance use only shielded Type A male Type B male USB cable Example Hi Speed USB 2 0 certified cable use only shielded LAN cable Category 5 Cat 5 Ethernet cable 15 To protect the unit use only shielded USB cable in areas where thunderstorms occur Note Design and speci...

Page 14: ...45 KX MB2575 For DP MB310 Note ISO IEC 19752 standard is as follows Environment 23 2 C 50 10 RH Print mode Continuous printing 4 2 Translation Lists 4 2 1 Report messages Accessory Model No Part No Approximate yield pages Toner cartridge KX FAT420X 1 500 1 KX FAT430X 3 000 1 Drum cartridge KX FAD422X 18 000 Accessory Model No Part No Approximate yield pages Toner cartridge KX FAT420X 1 500 1 KX FA...

Page 15: ...15 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 4 2 2 General messages ...

Page 16: ...16 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 4 2 3 Interface messages ...

Page 17: ...ction Multi copy function up to 99 copies Enlargement and reduction 64 Level halftone 5 2 Hardware Requirements for Multi Function Software To use Multi Function Station on your computer the following are required Operating System Windows 7 Windows 8 Windows XP Windows Vista Windows Server 2008 2012 1 Mac OS X 10 5 10 8 2 1 Supported printer driver only 2 Supported printer driver scanner driver an...

Page 18: ...LAN 1 2 PI57 Rear Cover SENSOR CN53 1 2 3 4 RESIST CLUTCH Switch back SOLENOID 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 CN515 KSTART KTXD KSCLK OPERST GND 5V 3 3V BUZZER 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 CN59 SNPICK GND CN63 SNADU 24V CN65 SNRESIST 24V CN76 SNSWBK 24V CN72 GND FANDET1 FANON1 Pick Up SOLENOID 1 2 1 2 1 2 3 1 2 1 2 1 2 1 2 FANON1 FANDET1 24V SNSWBK SNADU SNRESIST SNPICK G...

Page 19: ...2 drives the stepping motors for CIS carriage and Auto Document Feeder Main Motor is a DC motor LSU Forms the images on the OPC DRUM by rotating polygon motor and reflecting the laser beam against polygon Sensors This model has 2 switches and 11 sensors for KX MB22 2 switch and 13 sensors for KX MB25 DP MB 1 CPU ARM9 operating at 250MHz 2 SDRAM Controller Controls SDRAM Memory 3 USB Controller wit...

Page 20: ...ower Supply Board HVPS Board Supplies bias need for the printing operation bias of the DRUM Developing and Transcription Fuser Unit Composed heat lamp thermistor and thermostats FAN MOTOR FAN motor cool down Fuse Unit Solenoid This model has 4 solenoids for KX MB22 7 solenoids for KX MB25 DP MB OPTIONAL LOWER INPUT TRAY Interface Only KX MB25 DP MB has the connector to Optional Lower Input Tray ...

Page 21: ... Heater AMP2 Rear door Sensor SPT Pick Up Relay Board Center Relay Board Fuser Board AMP8 AMP6 OP Pick Up Solenoid OPF Driver Board OPF Motor AMP4 Blue MOLEX2 OP Paper Option Cassette RADF Switch Back Solenoid JST2 For MB25 models ADF Relay Board Operation Panel Board JST5 Resist Sensor PTOP Sensor AMP2 AMP2 Blue RADF Solenoid AMP2 Power SW Varistor 5V 2 5V REG Print Sensor Relay Board MPT Relay B...

Page 22: ...US I F USB I F 2 CPU LAN I F DSP JBIG CN100 DAA IC100 IC101 PHY CN301 USB I F 3 USB I F 1 CN300 WLAN module IC750 IC850 ANT 1 2 CN750 Copy 1 An analog image data is output from CIS unit to IC503 IC503 decode the analog data to digital data and output to IC300 Scanner I F in IC300 process image data and store it in IC400 401 through SDRAM I F 2 If necessary the data is compressed decompressed via J...

Page 23: ...ore it in IC400 401 through SDRAM I F 2 CPUcompress the data in IC400 401 3 CPU transfer the data to MODEM and output it to TEL LINE through DAA circuit MB221x MB251x is excludes FLASH IC402 CIS unit LSU PC USB TEL LINE Wired LAN Wireless LAN USB memory USB memory CN513 CN500 501 SDRAM MODEM Scanner I F Print I F AFE IC503 IC400 401 IC300 Main Board BUS I F USB I F 2 CPU LAN I F DSP JBIG CN100 DAA...

Page 24: ...F and PHY IC750 2 When you use the wireless LAN the data is output to PC through the USB I F2 and WLAN module IC850 3 When you use the USB the data is output to PC through the USB I F1 FLASH IC402 CIS unit LSU PC USB TEL LINE Wired LAN Wireless LAN USB memory USB memory CN513 CN500 501 SDRAM MODEM Scanner I F Print I F AFE IC503 IC400 401 IC300 Main Board BUS I F USB I F 2 CPU LAN I F DSP JBIG CN1...

Page 25: ...ata and output to IC300 Scanner I F in IC300 process image data and store it in IC400 401 through SDRAM I F 2 If necessary DSP process image data 3 The data is sent from IC400 401 to USB memory MB22xxis excludes FLASH IC402 CIS unit LSU PC USB TEL LINE Wired LAN Wireless LAN USB memory USB memory CN513 CN500 501 SDRAM MODEM Scanner I F Print I F AFE IC503 IC400 401 IC300 Main Board BUS I F USB I F...

Page 26: ...ess C6 ADR10 O Flash ROM SDRAM Address F3 ADR9 O Flash ROM SDRAM Address G2 ADR8 O Flash ROM SDRAM Address G3 ADR7 O Flash ROM SDRAM Address G4 ADR6 O Flash ROM SDRAM Address H1 ADR5 O Flash ROM SDRAM Address H2 ADR4 O Flash ROM SDRAM Address D8 ADR3 O Flash ROM SDRAM Address C8 ADR2 O Flash ROM SDRAM Address D7 ADR1 O Flash ROM SDRAM Address C7 ADR0 O Flash ROM SDRAM Address F2 DAT15 I O Flash RO...

Page 27: ...I INPUT PORT CSOPEN AC25 PSCIO13 I INPUT PORT TNR AC26 PSCIO14 I INPUT PORT DOCU AB24 PSCIO15 I INPUT PORT RPS AB25 PSCIO16 I INPUT PORT ADFJAM AB26 PSCIO17 O NOT USED AA24 PSCIO18 I INPUT PORT TOPCVR AA25 PSCIO19 I INPUT PORT PTOP AA26 PSCIO20 I INPUT PORT OPPICK Y24 PSCIO21 I INPUT PORT OPC_CNTCT Y25 PSCIO22 I INPUT PORT OPC_LIFE Y26 PSCIO23 I INPUT PORT ADU W26 PSCIO24 I LSU Interface H23 PIO0 ...

Page 28: ... C22 PIO52 O ADF Flatbed Motor Interface B22 PIO53 O ADF Flatbed Motor Interface A22 PIO54 O ADF Flatbed Motor Interface B23 PIO55 O ADF Flatbed Motor Interface A23 PIO56 O ADF Flatbed Motor Interface A24 PIO57 O ADF Flatbed Motor Interface G23 PIO58 O SPT Interface B10 PIO59 O OUTPUT PORT PWRDWN1 G24 PIO60 O NOT USED KX MB2 1 ONLY I INPUT PORT AINT Others G25 PIO61 O NOT USED KX MB2 1 ONLY OUTPUT...

Page 29: ...19 AFECLK O NOT USED KX MB2 1 ONLY O NCU Interface Others AD17 RING I NOT USED KX MB2 1 ONLY I NCU Interface Others AF21 DP O NOT USED KX MB2 1 ONLY O NCU Interface Others AF17 EYECLK O NOT USED AE17 EYEDAT O NOT USED AD19 AFESEL0 I 3 3V AC19 AFESEL1 I 3 3V R4 DBGREQ I NOT USED T3 DBGMOD O NOT USED Y3 MDM_TDO Tri O NOT USED Y2 MDM_TMS I NOT USED W4 MDM_TRSTN I NOT USED Y1 MDM_TCK I NOT USED AA1 MD...

Page 30: ...D33 3 3V Power Supply for USB1 AA4 USB2_AVDD25 2 5VA Power Supply for USB2 AD1 USB2_AVDD33 3 3V Power Supply for USB2 V4 USB3_AVDD25 2 5VA Power Supply for USB3 W1 USB3_AVDD33 3 3V Power Supply for USB3 AA23 VDD12 1 2V Power Supply AB4 VDD12 1 2V Power Supply AC6 VDD12 1 2V Power Supply AC13 VDD12 1 2V Power Supply AC17 VDD12 1 2V Power Supply AC22 VDD12 1 2V Power Supply D6 VDD12 1 2V Power Suppl...

Page 31: ...S GND L13 VSS GND L14 VSS GND L15 VSS GND L16 VSS GND M4 VSS GND M11 VSS GND M12 VSS GND M13 VSS GND M14 VSS GND M15 VSS GND M16 VSS GND N11 VSS GND N12 VSS GND N13 VSS GND N14 VSS GND N15 VSS GND N16 VSS GND P11 VSS GND P12 VSS GND P13 VSS GND P14 VSS GND P15 VSS GND P16 VSS GND R11 VSS GND R12 VSS GND R13 VSS GND R14 VSS GND R15 VSS GND R16 VSS GND T11 VSS GND T12 VSS GND T13 VSS GND T14 VSS GND...

Page 32: ...e hardware satisfying the CCITT standards mentioned previously ALL processing is controlled by the SOC IC300 according to CCITT procedures This modem Included IC300 has an automatic application equalizer With training signal 1 or 2 at the time of G3 reception it can automatically establish the optimum equalizer Facsimile Transmission DTMF Line Send The digital image data sent on ATXD line from mod...

Page 33: ... works as an interface between the telephone line DAA control ITS circuit and NCU circuit DAA control signals are output from SOC IC300 Circuit Operation NCU Network Control Unit the NCU comprises of the following DC loop forming circuit to connect with the telephone line Switching circuit for other interconnected telephones Bell detection circuit Remote fax activation circuit Refer to NCU Section...

Page 34: ...C 10 IC201 BRXD BTXD 6 5 15 10 9 IC100 R103 C103 C104 C208 C206 C207 C212 C217 C218 C224 C108 C109 R102 R112 R114 R122 R111 Q100 Q201 Q202 Q200 RLY100 D100 D102 D101 Q102 Q103 Q105 Q104 Q101 R108 R106 R214 R212 R213 R216 R219 R221 R231 R232 R224 R240 R107 R109 R110 R113 RING ARXD ATXD Block Diagram 3 13 5 6 8 1 9 16 14 12 15 IC101 16 HSSP MUTE 5V 3 3V 5V H S models only ...

Page 35: ...phone side and switches to the open side while OFF HOOK IC300 P23 High Level Q105 ON RLY100 ON 6 4 3 Bell Detection Circuit 1 Circuit Operation The signal waveform is indicated below The bell signal input to IC101 and ring detected signal output from pin 15 of IC100 IC300 monitor this signal and judged as bell TEL LINE IC101 8 9 5 6 IC100 9 10 15 IC300 AD17 6 4 4 Remote FAX Activation Circuit 1 Fu...

Page 36: ... Beep Key tone Bell 2 Signal Path a DTMF Monitor Speaker Operation Refer to Check Sheet for Signal Route of DTMF Monitor Speaker P 223 b ALARM BEEP KEY TONE BELL Refer to Check Sheet for Signal Route of MONITER RX P 223 6 5 1 3 TAM Interface Section 1 Function When TAM is connected to this unit the unit receives documents for FAX calls or the external TAM records a voice message automatically 2 Ci...

Page 37: ... CIS The CIS is driven by each of the signals CCDSH CCDCLK RESOLUTION which are output from IC300 The analog image signal is input to the AFE 20pin of IC503 and converted into 16 bit data by the A D converter inside Then this signal undergoes digital processing in order to obtain a high quality image in IC300 Resolution The CIS can change the resolution 300dpi mode or 600dpi mode If RESOLUTION sig...

Page 38: ...e this signal as start signal 2 Clock signal Output pin Pin C26 Output Signal Pulse Pulse frequency approx 1 8KHz at normal printing speed Pulse frequency approx 0 9KHz at half printing speed This signal is also inverted by transistor Q525 and supplied to motor as clock signal 3 Brake signal Output pin Pin D26 Output Signal H When this signal is inverted by transistor Q526 and becomes L motor reco...

Page 39: ...SS signal Output pin Pin D24 Output Signal L When this signal is inverted by transistor Q502 and becomes H motor recognize this signal as stop signal 2 Brake signal Output pin Pin D26 Output Signal L When this signal is inverted by transistor Q526 and becomes H motor recognize this signal as brake on signal Timing Chart of Stop operation 6 7 1 1 Main Motor Drive Circuit ...

Page 40: ...nd O C P Over Current Protection cir cuit Scanner motor represents FB Flatbed motor and ADF Auto document Feeder motor FB motor feeds CIS unit in FB scan FB copy and FB FAX mode A one step rotation of this motor feeds CIS unit 0 021mm ADF motor feeds documents in ADF scan ADF copy and ADF FAX mode A one step rotation of this motor feeds documents 0 042mm 2 Block Diagram of Scanner motor Drive circ...

Page 41: ... IC502 After setting the above signals clock signal is supplied from IC300_pinA10 to CLKAB IC502_pin39 and CLKCD IC502_pin46 Whenever clock signal is supplied current value and direction supplied to Scan motors change according to the exci tation mode which is determined by above signal levels The clock frequency also determines the motor speed 6 7 2 2 Motor current control circuit 1 Function Acco...

Page 42: ...V 0 44Ax2 7ohm 2 consequently both Q650 and Q651 turn on then STBY signal IC502_pin44 becomes Low level When STBY signal becomes Low level IC502 is deactivated and currents of both motors are cut off So the currents which IC502 can supply are limited to less than 0 44A and the wattage is also limited to less than 10 7W 0 44Ax24V By limiting the wattage less than 15W risk of fire hazard is eliminat...

Page 43: ...of Motors 6 7 3 1 Timing Chart of Main and FB Motor 1 2 Phase excitaton 2 Normal Torque 1 2 Phase excitation 3 Flat Torque 1 2 Phase excitation 4 W1 2 Phase excitation 6 7 3 2 Wave Form of Main and FB Motor 1 2 Phase excitation CLKCD Pin46_IC600 DOUT2 Pin5_IC600 Fig Main Motor current 5V Div 10V Div 1A Div 1 ...

Page 44: ...OUT1 Pin33_IC600 Fig FB Motor current 5V Div 10V Div 0 5A Div 2 Motor current is changed according to the motor speed CLKAB Pin39_IC600 AOUT1 Pin33_IC600 Fig FB Motor current 5V Div 10V Div 0 5A Div 3 Motor current is changed according to the motor speed CLKAB Pin39_IC600 AOUT1 Pin33_IC600 Fig FB Motor current 5V Div 10V Div 0 5A Div 4 Motor current is changed according to the motor speed ...

Page 45: ...45 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 6 7 3 3 Timing Chart of ADF Motor 1 Normal Torque 1 2 Phase excitation 2 Flat Torque 1 2 Phase excitation ...

Page 46: ...46 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 3 W1 2 Phase excitation ...

Page 47: ...47 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 6 7 3 4 Wave Form of ADF Motor 1 Normal Torque 1 2 Phase excitation 2 Flat Torque 1 2 Phase excitation 3 W1 2 Phase excitation ...

Page 48: ...48 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 6 8 Timing chart and wave form of scanner motors 6 8 1 Drive mode of FB and ADF motor Correspondent table of operation ...

Page 49: ...X MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 6 8 2 2 phase excitation 1 Timing chart 2 Wave form CLKCD Pin46_IC502 COUT1 Pin52_IC502 ADF Motor current Fig 2 5V Div 10V Div 0 5A Div ...

Page 50: ...5JT KX MB2575JT DP MB310JT 6 8 3 Normal torque 1 2 phase excitation half step 1 Timing chart 2 Wave form example CLKCD Pin46_IC502 COUT1 Pin52_IC502 5V Div ADF Motor current Fig 3 Motor current is changed according to the scan speed 10V Div 0 5A Div ...

Page 51: ...45JT KX MB2575JT DP MB310JT 6 8 4 Flat torque 1 2 phase excitation half step 1 Timing chart 2 Wave form example CLKCD Pin46_IC502 COUT1 Pin52_IC502 ADF Motor current Fig 4 Motor current is changed according to the scan speed 5V Div 10V Div 0 5A Div ...

Page 52: ...KX MB2545JT KX MB2575JT DP MB310JT 6 8 5 W 1 2 phase excitation Quarter step 1 Timing chart 2 Wave form CLKCD Pin46_IC502 COUT1 Pin52_IC502 ADF Motor current Fig 5 Motor current is changed according to the scan speed 5V Div 10V Div 0 5A Div ...

Page 53: ...MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 6 8 6 2W1 2 phase excitation 1 Timing chart 2 Wave form CLKCD Pin46_IC502 COUT1 Pin52_IC502 ADF Motor current Fig 6 5V Div 10V Div 0 5A Div ...

Page 54: ...ess than side input level it outputs L level 6 9 3 1 Half Speed Mode In half speed mode IC300_pin K25 outputs pulse frequency is about 30KHz duty is about 37 5 This pulse is integrated by R644 and C618 then Pin2_IC504 becomes approx DC1 24V Input level of IC504_pin2 is determined by the voltage of between R624 If voltage between R624 is less than 1 24V output of pin1_IC504 becomes H Then both Q606...

Page 55: ... Consequently all Q606 Q607 and Q603 are always turned on and then approx 20V is supplied to FAN motors Therefore FAN rotates with full speed 6 9 3 3 FAN stop When IC300_pinK25 is L both Q606 Q607 and Q603 are turned off then both FAN stop rotation 6 9 3 4 Rotation detect signal During the FAN rotation the pulse signal is output from pin 2 of FAN motors as the rotation detects signals If the perio...

Page 56: ...at So at the abnormal condition FAN motor current must be stopped automatically and machine operation must be stopped When error condition is detected display shows Call Service 4 3 3V 3 3V 3 1V 0 6V 0 6V 24V 20V 30KHz 3 3V 1 2V 1 2V 0 6V 0 6V 12V 9 8V 1 Full speed H 20usec Div Point D 1V Div Point C 2V Div Point B 2V Div Point A 2V Div Point F 5V Div Point E 10V Div Point D 1V Div 2 Half speed H ...

Page 57: ...ox 4 seconds of FAN motor lock no current is supplied to FAN motor At the same time when Q608 is turned on FANDET1 signal IC300_pinAE23 becomes from H to L By checking FANDET1 signal IC300 recognizes that FAN error occurred This condition is maintained until FAN motor lock condition is eliminated and power off on of machine 6 9 6 2 Extra low current detection When connector insertion is insufficie...

Page 58: ... Registration clutch Pick up solenoid ADU solenoid Switch back solenoid and MPT pick up sole noid When duplex scanning this circuits controls ADF solenoid and ADF switch back solenoid These solenoids are designed to be driven 24V The diodes protect transistors from reverse generated voltage when solenoids are turned off 1 Circuit Diagram ...

Page 59: ...lenoid ON High level Solenoid OFF Low level RESIST MODE IC300_L26 Clutch ON High level Clutch OFF Low level RADF MODE IC300_M25 Solenoid ON High level Solenoid OFF Low level ADF SWITCH BACK MODE IC300_P24 Solenoid ON High level Solenoid OFF Low level PICKUP MODE IC302_pin4 Solenoid ON High level Solenoid OFF Low level MPT MODE IC302_pin5 Solenoid ON High level Solenoid OFF Low level ...

Page 60: ...urrent Bi polar stepping motor drive IC This IC can drive up to 2A phase and support up to 2W1 2 phase excitation When enable signal IC950_pin2 becomes L motor driver is activated and motor current are supplied from IC950_pin1 pin18 pin21 and pin22 to drive the motor coil Excitation type is selected by the logic level of MS1 IC950_pin8 and MS2 IC950_pin9 MS2 of this circuit is fixed Low level The ...

Page 61: ...voltage is high motor current is increased and the voltage is low motor current is decreased For the control of Ref voltage PWM pulse is supplied from IC300_pin E25 PWM pulse is integrated by R958 and C959 Consequently PWM pulse is converted to DC voltage When duty of PWM pulse is high Ref voltage is increased and when duty is low Ref voltage is decreased 3 Solenoid control circuit The solenoid dr...

Page 62: ...62 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 2 Wave form 2 Flat torque 1 2 phase excitation Half speed 1 Timing chart H 2msec div Point C 5V Div Point D 10V Div Point E ...

Page 63: ...63 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 2 Wave form H 2msec div Point C 5V Div Point D 10V Div Point E ...

Page 64: ...45JT KX MB2575JT DP MB310JT 6 11 LSU Laser Scanning Unit Section LSU Layout 1 2 3 216 mm Print Area OPC LSU 1 2 3 Laser output OPC DRUM is irradiated with a laser The sensor outside the effective printing area detects the 1 line operation scanning ...

Page 65: ...65 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 66: ... PI59 REMOVE DOCUMENT RADF JAM sensor RADF Board PI62 REMOVE DOCUMENT MPT sensor MPT Relay Board PI61 PAPER JAMMED Paper sensor Pick up relay Board PI51 OUT OF PAPER CSopen sensor Pick up relay Board PI52 CHECK INSTALL INPUT TRAY 1 Rear cover sensor Rear sensor Board PI57 OPEN REAR COVER Interlock switch Interlock switch Board SW50 SW51 FRONT COVER OPEN Toner sensor Toner Sensor Board IC50 TONER L...

Page 67: ...n of the sensor the input signal of IC300 AD23pin becomes high level 6 12 2 Resist Sensor This sensor detects whether a recording paper is at the sensor position When there is a recording paper at the position of the sensor the input signal of IC300 AF22pin becomes high level When there is no recording paper at the position of the sensor the input signal of IC300 AF22pin becomes low level Signal I...

Page 68: ...r at the position of the sensor the input signal of IC300 AA25pin becomes low level 6 12 4 ADU Sensor This sensor detects whether a recording paper is at the sensor position When there is a recording paper at the position of the sensor the input signal of IC300 Y26pin becomes high level When there is no recording paper at the position of the sensor the input signal of IC300 Y26pin becomes low leve...

Page 69: ...or detects whether a document is set in ADF or not When a document is set in ADF the shelter plate lets the sensor light pass So the photo transistor turns on and input signal of IC300 AC26pin becomes low level When a document is not set in ADF the shelter plate closes the sensor light So the photo transistor turns off and input signal of IC300 AC26pin becomes high level This sensor LED is control...

Page 70: ...he photo transistor turns off and the input signal of IC300 AB24pin becomes high level When the front edge of the document is not detected the shelter plate lets the sensor light pass So the photo transistor turns on and the input signal of IC300 AB24pin becomes low level This sensor LED is controlled by IC300 M26pin Signal IC300 AB24pin A document exists High level No document Low level LED contr...

Page 71: ...ass So the photo transistor turns on and the input signal of IC300 AB25pin becomes low level This sensor LED is controlled by IC300 M26pin 6 12 9 MPT Sensor This sensor detects whether a recording paper is set in MPT or not When there is a recording paper at the position of the sensor the input signal of IC300 AF24pin becomes low level When there is no recording paper at the position of the sensor...

Page 72: ...o recording paper in casette the input signal of IC300 AD26pin becomes low level 6 12 11 CS open Sensor This sensor detects whether the cassette is drawn out or not When there is the cassette the input signal of IC300 AC24pin becomes high level When there is no cassette the input signal of IC300 AC24pin becomes low level Signal IC300 AD26pin A paper exists High level No papers Low level Signal IC3...

Page 73: ...ar door Sensor The sensor detects whether the rear cover is open or close When the rear cover is close the input signal of IC300 P26pin becomes high level When the rear cover is open the input signal of IC300 P26pin becomes low level Signal IC300 P26pin Cover close High Cover open Low ...

Page 74: ...e front cover is open or close When the front cover is close the both switches turn ON and the input signal of IC300 W25pin becomes Low level When the front cover is open the both switches turn OFF and the input signal of IC300 W25pin becomes High level Front Cover Switch Signal IC300 W25pin Open OFF High level Close ON Low level ...

Page 75: ...dle then it falls down by its own weight The rotation speed of paddle is set slower than the one of pendu lum which falls down by its own weight When the toner is still left the pendulum falls and stops on the toner then pushed by the paddle it starts to rotate When no toner is left the pendulum falls to the bottom Consequently the contact time between the magnet and Magnetic Field sensor IC becom...

Page 76: ...ltage level of point A in the above circuit diagram is less than 1V As the result both Q604 and Q605 are turned on 2 In case of secondhand OPC When Fuse is open resistance between the fuse is determined by the resistance of R99 220ohm Since the resistance of R609 is 120ohm the voltage level of point A in the above circuit diagram is approx 3 5V Consequently Q605 is turned on and Q604 is turned off...

Page 77: ...oltage level of point A in the above circuit diagram is less than 1V As the result both Q613 and Q614 are turned on 2 In case of secondhand Toner When Fuse is open resistance between the fuse is determined by the resistance of R99 220ohm Since the resistance of R693 is 120ohm the voltage level of point A in the above circuit diagram is approx 3 5V Consequently Q614 is turned on and Q613 is turned ...

Page 78: ... ON N b n 1 Yes Yes No Yes No Yes Front Cover Open Front Cover SW OFF Front Cover SW OFF Front Cover Open LCD message CHECK DRUM LCD message Check DRUM Yes No N a n 1 No High pressure CHG OFF wait more than 100msec Drum Unit Detection Purpose To describe drum unit detection when the drum unit is inserted Method By DRUM Life SW First use sensor and high pressure abnormal detection signal Flowchart ...

Page 79: ...ion Fuse has blown CALL SERVICE 17 The toner has changed to the new one Can t be T L signal 1 when printed more than 50 sheets Forgot to turn OFF Toner inserted Change fuse to the new one Connections abnormal Error message CHECK Toner 0 Check connection Toner condition T L signal T L signal previous check 1 new Adds printing count Reach 50 sheets T L signal previous check 1 new Any adds printing o...

Page 80: ...shed more than 3seconds the logic level of SHUTDWN port becomes high Q810 ON Q809 ON Q808 OFF set becomes OFF mode 2 1 2 Power switch is pushed Q814 ON the logic level of PWRSW port becomes high If the switch is pushed less than 3seconds and set key of operation panel is pushed the logic level of SHUTDWN port becomes high Q810 ON Q809 ON Q808 OFF set becomes OFF mode 2 2 During the power OFF mode ...

Page 81: ...rt XLED13 IC1 19pin WiFi MODE LED ON OFF port XLED9 IC1 6pin ECO MODE LED ON OFF port XLED10 IC1 9pin LCD Back Light LED ON OFF port LED5 IC1 41pin KX MB25 ONLY Not FAX model COPY MODE LED ON OFF port XLED12 IC1 15pin SCAN MODE LED ON OFF port XLED13 IC1 19pin ECO MODE LED ON OFF port XLED10 IC1 9pin LCD Back Light LED ON OFF port LED5 IC1 41pin KX MB25 ONLY KIN0 KIN1 KIN2 KIN3 KIN4 KIN5 KIN6 KIN7...

Page 82: ...ection KX MB22 The Gate Array IC1 works only for writing the ASCII code from the data bus D4 D7 V0 is supplied for the LCD drive R6 and R7 are density control resistors Consequently in this unit the timing positive clock is generated by the LCD interface circuitry in the gate array IC1 ...

Page 83: ...C Main board throgh the Gate Array IC1 by serial interface The contrast is controled by Electronic Volume LCD reset act at Low level RST CS0 RST CD SCL SI LCD UNIT COG TYPE COG Chip on Glass IC1 Timing Chart Circuit Diagram SCK CD SDA Write CS0 CS1 tCSSAS8 tCYS8 tLPWS8 tHPWS8 tCSHS8 tf tr tDSS8 tDHS8 tASS8 tAHS8 ...

Page 84: ...μA is output from CHG OUTPUT GRID BIAS is generated by the current flowing in the GRID circuit via charge wire and GRID Charge CHG Grid Developing DC DEV DC Developing AC DEV AC Transfer TRA Transfer TRA Output Characteristics Constant current Constant voltage Constant voltage Constant voltage Constant current Variable Constant voltage Nominal Output Voltage 4 35KV 475 10V 230V 15V 50 300V PWM20 3...

Page 85: ... DEV AC BIAS UNIT 330 Vp p 34 kHz wave of developing AC voltage is output from DEV OUTPUT This voltage is overlapped with developing DC voltage and output as AC voltage that includes the development DC voltage 6 15 5 TRA BIAS Transfer BIAS TRA BIAS Transfer BIAS UNIT When CHG REM is L and TRA CLK is open Charge BIAS 200μA is output from CHG OUTPUT and at the same time Transfer BIAS 785V is output ...

Page 86: ...TR0 and predetermined voltage which is determined by 3 3V R581 and R584 If Therm0 voltage becomes lower than this predetermined voltage this voltage corresponds to about 240 C output of IC504_pin7 becomes H then Q530 turns ON Once Q530 turns on IC507_pin7 keeps H even after the THRMSTR0 voltage becomes bigger than the voltage of IC504_pin5 And when IC507_pin7 keeps H both Q500 and Q527 turn off As...

Page 87: ...e by the temperature control after reaching the secondary stable temperature 170 195 Detection 5 The temperature does not reach the primary stable temperature 170 within 30sec from detection temperature 1 70 High temperature detection Detection 6 During printing the temperature became 235 or above Detection 7 During printing the short of the thermistor AD 0 was detected Detection 8 When the unit c...

Page 88: ...e mode Push the keys MENU 9 0 0 0 8 1 5 The correspondence readings between temperature measured by thermistor and HEX readings 㪇 㪌㪇 㪈㪇㪇 㪈㪌㪇 㪉㪇㪇 㪉㪌㪇 㪇 㪌㪇 㪈㪇㪇 㪈㪌㪇 㪉㪇㪇 㪉㪌㪇 㪫㪼㫄㫇㪸㫉㪸㫋㫌㫉㪼㩿㷄䋩 㪘㪛㩷㫍㪸㫃㫌㪼 Temperature C AD value HEX reading Temperature C AD value HEX reading Temperature C AD value HEX reading 0 251 FB 84 215 D7 168 117 75 1 251 FB 85 214 D6 169 116 74 2 250 FA 86 213 D5 170 115 73 3 250 FA 87...

Page 89: ... 239 EF 132 162 A2 216 71 47 49 238 EE 133 160 A0 217 70 46 50 238 EE 134 159 9F 218 69 45 51 237 ED 135 158 9E 219 68 44 52 237 ED 136 157 9D 220 68 44 53 236 EC 137 155 9B 221 67 43 54 236 EC 138 154 9A 222 66 42 55 235 EB 139 153 99 223 65 41 56 235 EB 140 152 98 224 65 41 57 234 EA 141 150 96 225 64 40 58 234 EA 142 149 95 226 63 3F 59 233 E9 143 148 94 227 63 3F 60 232 E8 144 147 93 228 62 3E...

Page 90: ... 73 37 25 108 15 0F 31 233 E9 4 168 A8 39 85 55 74 36 24 109 15 0F 30 232 E8 5 165 A5 40 83 53 75 35 23 110 15 0F 29 230 E6 6 163 A3 41 81 51 76 34 22 111 14 0E 28 229 E5 7 161 A1 42 79 4F 77 33 21 112 14 0E 27 228 E4 8 158 9E 43 77 4D 78 32 20 113 14 0E 26 226 E2 9 156 9C 44 76 4C 79 31 1F 114 13 0D 25 225 E1 10 153 99 45 74 4A 80 31 1F 115 13 0D 24 223 DF 11 151 97 46 72 48 81 30 1E 116 13 0D 23...

Page 91: ...n not operating for a definite period of time it performs automatically by the following change 1 SoC IC300 is changed into sleep mode from normal mode 2 PWRDWN1 and PWRDWN2 of SoC signals are changed PWRDWN1 changes the output voltage of the Low Voltage Power Supply board SMPS Board PWRDWN2 turns on off S3 3V output by switch circuit 24VA 24VB and S5V are also turned on off simultaneously with it...

Page 92: ...er with an internal power MOSFET which make up step down type DC DC converter cir cuit with coil of L802 schottky diode of D804 Capacitor of C819 C820 and C829 2 D805 is the Zener Diode for Over voltage protection 3 Q801 R823 C821 R824 Q802 are the switch circuit which turns off a S5V power supply at the time of Sleep mode R812 R815 R803 F22 1k R804 C804 K1u R820 C812 NC R800 R816 C813 K1u R806 R8...

Page 93: ...Supply Condition Low Voltage Power Supply board SMPS Board output C811 P24VA S3 3V Q806 24VA C833 P24VB Q812 24VB S3 3V C834 Q813 3 1 4 2 5 6 Q807 3 1 4 2 5 6 C815 R825 R821 R826 R822 C822 C832 24V 2 5VT R843 5VD C836 R844 IC803 3 VIN 2 VOUT1 1 ADJ 4 VOUT2 R823 C835 2 5V SPT Condition Ready Copy Power save Sleep Power Supply P24V 1 24V 24V 12V 20V 24VA 24V 24V 0V 24VB 24V 24V 0V LVIN 2 12V 12V 6 5...

Page 94: ... KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 6 18 6 Main Unit Power Supply Sequence 6 18 7 Wave Form 3 3V DCDC Ready Mode Sleep Mode 1 2V DCDC Ready Mode Sleep Mode 5V DCDC Ready Mode Sleep Mode 12V 12V 7 5V 7 5V 7 5V 12V 12V ...

Page 95: ...etecting Circuit 1 The control circuit detects the voltage that increased in an error detect circuit 1 and controls it to become the predetermined out put voltage This is shown as follows When the output voltage of the 24V circuit or 12V circuit increases the current of the photo coupler PC1 increases the pulse width of the output control IC becomes narrower and the ON period of Q1 becomes shorter...

Page 96: ...een positively charged Wherever the OPC drum is exposed by laser beam the image is written and toner is transferred To generate a image the OPC drum suitably rotate to the image length During each successive pass the laser exposes the portions of OPC drum that correspond to component of the image Toner is attracted to the laser exposed portions of the OPC drum The paper advances to the fuser where...

Page 97: ...per Pick upped paper is separated by SEPARATION ROLLER DOC and SEPARATION RUBBER DOC and then fed by FEED ROLLER DOC After being read by CIS the paper is ejected by ROLLER DOC EJECT DOCUMENT TRANSMISSION SCANNER GLASS CIS Module is carried by the belt timing along the shaft carriage to the reading start position Then it goes back to the home position reading the document through the glass CIS SEPA...

Page 98: ...N ADF The frictional force between SEPARATION ROLLER DOC and SEPARATION RUBBER makes PICK UP ROLLER DOC move downward from standby position to pick up paper Pick upped paper is separated by SEPARATION ROLLER DOC and SEPARATION RUBBER DOC and then fed by FEED ROLLER DOC After being read by CIS the paper is ejected by ROLLER DOC EJECT Switchback path switching solenoid and switchback solenoid is alw...

Page 99: ...f documents pass the CIS paperpass change solenoid become ON Then document is fed to the upper paper pass 3 Then document is fed to the upper paper pass 4 When the end of document pass the paperpass change plate switchback solenoid becomes ON The switchback roller rotate reverse then the document start switchback And paperpass change solenoid is OFF 5 The document is fed to the ADF glass TOP SENSO...

Page 100: ...he direction of rotation 8 When the end of document pass the paperpass change plate switchback solenoid becomes ON The switchback roller rotate reverse then the document start switchback And paperpass change solenoid is OFF 9 Paperpass change solenoid is OFF Switchback solenoid are ON The document pass the CIS not scanning and is finally ejected 10 When the end of document pass the switchback roll...

Page 101: ...ck consists of WirelessLAN module IC IC850 and antenna switch IC IC851 IC300 and IC850 communicate by USB2 0 IC850 transmits and receives the signal of a 2 4GHz with an antenna 1 or antenna 2 IC850 switches the antenna 1 and the antenna 2 using IC851 IC851 input antenna select Vcont1 Vcont2 ANT 1 ANT 2 Low High Enable Disable High Low Disable Enable ...

Page 102: ... ONLY 3 ADF Automatic Document Feeder cover 4 Output tray 5 Document entrance 6 Document guides 7 Document tray 8 Document sub tray 9 Speaker KX MB2230 KX MB2270 KX MB2545 KX MB2575 DP MB310 ONLY 10 Manual tray KX MB2230 KX MB2270 ONLY 11 Multi purpose tray KX MB2515 KX MB2545 KX MB2575 DP MB310 ONLY 12 Recording paper guides 13 Standard input tray 14 Recording paper exit 15 Document exit 16 Docum...

Page 103: ...1 2 Rear View 1 LED 2 LAN interface connector 10Base T 100Base TX 3 Rear cover 4 Power inlet 5 Telephone line jack KX MB2230 KX MB2270 KX MB2545 KX MB2575 DP MB310 ONLY 6 External telephone line jack KX MB2230 KX MB2270 KX MB2545 KX MB2575 DP MB310 ONLY 7 USB interface connector ...

Page 104: ...al 2 Pause 2 Copy Size 15 Zoom R Recall 2 16 Duplex 17 Menu 18 Navigator key Collate Address book 2 Direct print 6 19 ECO 20 WPS 7 21 Start Note 1 Only for models that support the one touch dial feature broadcast keys 2 Only for models that support the fax feature 3 Only for models support Internet Fax 4 Only for models without the fax feature 5 Only for models that support 2 sided scanning 6 Only...

Page 105: ...y 20 to 70 without condensation Power cord length should be less than 5 meters Using a longer cord may reduce the voltage or cause malfunctions Avoid direct sunlight Do not install near devices which contain magnets or generate magnetic fields Do not subject the unit to strong physical shock or vibration Keep the unit clean Dust accumulation can prevent the unit from functioning properly To protec...

Page 106: ...ding occurs For proper paper feeding and best print quality we recommend using long grained paper Do not use paper of different types or thicknesses at the same time This may cause paper jams Do not re use paper printed from this unit for another printing job including other copiers or printers This may cause paper jams To avoid curling do not open paper packs until you are ready to use the paper ...

Page 107: ... legal 16K 216 330 mm 216 340 mm size paper Pinch the knob 1 and slide the input tray extender 2 to the appropriate position For other size paper If the input tray extender is extended pinch the knob 1 and then slide it inside 4 Load the paper print side down 1 Important Push down to lock the plate 2 in the Standard input tray if necessary ...

Page 108: ...r should not be loaded over the snubbers 2 5 Insert the Standard input tray into the unit lifting the front part of the tray Then push it completely into the unit Note If the paper is not loaded correctly re adjust the paper guides or the paper may jam If the Standard input tray does not close the plate in the Standard input tray may not be in the locked position Push the paper down and make sure ...

Page 109: ... MB2575JT DP MB310JT Caution for the Standard input tray Do not drop the Standard input tray Hold the Standard input tray with both hands when removing or installing The Standard input tray weighs approximately 3 6 kg when fully loaded with recording paper ...

Page 110: ... sheet after the first sheet has been fed into the unit Important To print on thick paper label envelope or Japan postcard Be sure to open the rear cover before starting and print one sheet at a time The recording paper will be printed from the rear side Therefore if you print with the cover closed the paper may jam inside the unit Be sure to close the rear cover after printing 1 Adjust the width ...

Page 111: ...ay 2 Adjust the width of the guides 1 to the size of the recording paper Then load the paper print side up up to 50 sheets Note If the paper is not inserted correctly re adjust the paper or the paper may jam Please make sure that the pickup lever 2 is firmly raised when set ting the recording paper If the pickup lever is not raised raise the pickup lever ...

Page 112: ...cover Confirm that any ink paste or correction fluid has dried completely as this may mark the scanner glass Effective scanning area is shown by the shaded area Effective scanning area 8 1 4 Using the Automatic Document Feeder 1 Open the document tray 1 and the document sub tray 2 To open the document sub tray press its centre part 3 2 Insert the document up to 50 sheets FACE UP into the feeder un...

Page 113: ...he document one page at a time when using the automatic document feeder or to use the scanner glass The total height of the documents when laid flat must be less than 7mm If the documents exceed the capacity of the automatic document feeder they may fall or cause a jam in the feeder To set a document with a width of less than 210 mm we recommend using the scanner glass to copy the original documen...

Page 114: ...place the drum cartridge near dust or dirt or in a high humidity area Do not expose the drum cartridge to direct sunlight Do not leave the toner cartridge out of the protective bag for a long time It will affect the printing quality Do not add toner to the toner cartridge We cannot be responsible for any damage to the unit or degradation of print quality which may occur from the use of a non Panas...

Page 115: ...e protective sheet 1 from the drum cartridge Do not touch or scratch the drum surface PAPER JAMMED is displayed before the protective sheet is removed After removing the protective sheet re install the drum cartridge and lock it into place 4 Remove the toner cartridge 1 from the protective bag 5 Shake the toner cartridge horizontally more than 5 times ...

Page 116: ...5JT KX MB2545JT KX MB2575JT DP MB310JT 6 Detach the orange protective cover 1 from the toner cartridge Do not touch the roller 7 Hold the toner cartridge 1 by the centre handle then insert firmly to lock into place 8 Close the front cover ...

Page 117: ...m cartridge To maintain print quality and machine life we recommend that you clean slots and openings and the inside of the unit when replacing the toner cartridge and or drum cartridge Note To ensure that the unit operates properly we recommend the use of Panasonic toner cartridge and drum cartridge Refer to Accessory information P 14 Waste disposal method Waste material should be disposed of und...

Page 118: ...ion 2 Insert the supplied CD ROM into your CD ROM drive If the Select Language dialogue box appears select the language that you want to use with this software Click OK If the installation does not start automatically Click Start Choose Run Type D Install where D is the drive letter of your CD ROM drive Click OK If you are not sure what the drive letter is for your CD ROM drive use Windows Explore...

Page 119: ...al and the software will not cause any difficulties with your operating system You can continue the installation with no problem This kind of message is displayed For Windows XP users The software you are installing for this hardware has not passed Windows Logo testing to verify its compatibility with Windows XP For Windows Vista Windows 7 Windows 8 users Would you like to install this device soft...

Page 120: ...e telephone line jack 3 EXT jack 1 You can connect an answering machine or an extension telephone Remove the stopper if attached and take care of it appropriately 4 LAN cable not supplied 2 To assure continued emission limit compliance use only shielded LAN cable Category 5 Cat 5 Ethernet cable 5 Answering machine not supplied 1 6 Network router Network hub not supplied 2 Also connect networked co...

Page 121: ...ephone line fax supported models only A telephone handset cannot be connected directly to this unit To talk to the other party please connect an extension telephone fax supported models only If you use the unit with a computer and your internet provider instructs you to install a filter 8 please connect it as follows fax supported models only Using network router network hub LAN supported models o...

Page 122: ...X MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 9 Operating Instructions 9 1 Your Logo Fax supported models only You can program your logo name company name etc so that it appears on the top of each page sent ...

Page 123: ...rsor Press the dial keys to enter characters and numbers Press to erase the character or number highlighted by the cursor Press and hold to erase all characters or numbers To enter another character located on the same dial key press to move the cursor to the next space then press the appropri ate dial key 1 Several types of symbols cannot be entered for certain features 9 2 1 To Select Characters...

Page 124: ...l SET DTMF SINGLE TONE TEST Fax supported mod els only Service Mode 5 5 2 Outputs the DTMF as single tones Used to check the frequencies of the individ ual DTMF tones Refer to DTMF Single Tone Transmit Selection P 125 1 ON 2 OFF LED TEST Service Mode 5 5 7 All LEDs above the operation panel board flash on and off or are illuminated KEY TEST Service Mode 5 6 1 Checks the button operation Indicates ...

Page 125: ... Paper detect No paper R Registration R Paper detect No paper E Paper exit E Paper detect No paper None T Toner T Toner detect No toner K Toner Cartridge contact K Contact No contact N First use Toner Cartridge N New Secondhand B Rear cover B Cover open Cover close None 3F Fuser thermistor 3F 00 high temp FF low temp DF Room thermistor DF 00 high temp FF low temp C Casette open and close C Casette...

Page 126: ...126 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 10 1 2 Button Code Table KX MB2230 KX MB2545 ONLY 10 1 3 Button Code Table KX MB2270 KX MB2575 ONLY ...

Page 127: ...127 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 10 1 4 Button Code Table KX MB2515 ONLY 10 1 5 Button Code Table DP MB310 ONLY ...

Page 128: ...KX MB2575JT DP MB310JT 10 1 6 Print Test Pattern 1 NO 01 2 NO 06 3 NO 03 These print test patterns are just image printing and differ ent from actual ones When it is required to judge the print quality compare with the printing of a nondefective machine ...

Page 129: ...structions and are available to the user The special programs are only those listed here and not displayed to the user In both the User and Service Modes there are Set Functions and Test Functions The Set Functions are used to program various features and functions and the Test Func tions are used to test the various functions The Set Functions are accessed by entering their code changing the appr...

Page 130: ... See Test Functions P 124 655 Cause Distinction Code of Call Service 3 See CALL SERVICE Troubleshooting Guide P 177 677 FAN test See Test Functions P 124 710 Memory clear except History data Refer to Memory Clear Specification P 133 796 Attach sending image to sending report 1 ON 2 OFF 1 2 1 815 Sensor check See Test Functions P 124 852 Print test pattern See Test Functions P 124 853 Top margin X ...

Page 131: ...2 552 DTMF signal tone test 1 ON 2 OFF 1 2 2 See Test Functions P 124 553 Monitor on FAX communication select 1 OFF 2 Phase B 3 ALL 1 3 1 Sets whether to monitor the line signal with the unit s speaker during FAX communication or not 554 Modem test See Test Functions P 124 565 Irregular data set 1 Non Delete e 2 Delete 1 2 1 Sets whether delete Caller ID irregular data or not 567 T0 timer X sec 00...

Page 132: ...2 OFF 1 2 1 Sets the tone detection mode after redialing 763 CNG detect time for friendly reception 1 10sec 2 20sec 3 30sec 1 3 3 Selects the CNG detection tone of friendly recep tion 774 Receiving T4 timer X 100msec 00 99 00 Use this function when delay occurs in the line and communication ex Mobile comm does not work well 775 Transmission T4 timer X 100msec 00 99 00 Use this function when delay ...

Page 133: ...nformation 2 Execute Service Mode 710 to clear the user information in case that Main Unit is recycled Note Please restart a power supply after clearing a memory 871 Left margin DUPLEX X 0 5mm 01 11 06 880 History list See History Example of a printed out list P 152 881 Journal 2 list See Journal 2 P 210 882 Journal 3 list See Journal 3 P 211 Code Function Set Value Effective Range Default Remarks...

Page 134: ...134 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 11 2 User Mode The list below is an example of the SYSTEM SETUP LIST the unit prints out KX MB2230 ...

Page 135: ...135 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 136: ...136 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT KX MB2270 ...

Page 137: ...137 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 138: ...138 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT KX MB2575 ...

Page 139: ...139 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 140: ...140 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 141: ...141 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT DP MB310JT ...

Page 142: ...142 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 143: ...143 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 144: ...144 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT KX MB2515 ...

Page 145: ...145 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 146: ...146 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT KX MB2545 ...

Page 147: ...147 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 148: ...148 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT Note The above values are the default values ...

Page 149: ...149 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 11 3 Service Mode Settings Example of a printed out list KX MB2230 KX MB2270 ...

Page 150: ...150 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT KX MB2575 DP MB310JT ...

Page 151: ...151 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT KX MB2545 Note The above values are the default values ...

Page 152: ...152 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 11 4 History Example of a printed out list KX MB2230 ...

Page 153: ...153 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT KX MB2270 ...

Page 154: ...154 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT KX MB2575 ...

Page 155: ...155 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT DP MB310JT ...

Page 156: ...156 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT KX MB2515 ...

Page 157: ...ctory to Now Day shows the actual number of days from the production to print History This is nothing to do with how many times or how long the power is on See the following descriptions of this report Item No 1 31 are corresponding to the listed items in Descriptions of the History Report P 158 ...

Page 158: ...umber of Caller ID 8 Number of Scan 9 Number of ADF Scan 10 Number of Flatbed Scan 11 Number of PC Scan 12 Number of Document JAM 13 Number of Print 14 Number of Warning List 15 Number of Help List 16 Call Service 3 Information 1 17 Call Service 3 Information 2 18 Call Service 3 Information 3 19 Number of Recording paper JAM 20 Number of Pickup Errors in Cassette 1 21 Number of Pickup Errors in Ma...

Page 159: ...r the message Re insert the document If misfeeding occurs frequently clean the document feeder rollers and try again The ADF top cover is not fully closed Push firmly on the front and rear edges of the ADF top cover and then feed the document again The loaded recording paper is not the appropriate size Load recording paper of the size that is shown on the display If this message is often displayed...

Page 160: ...isplayed message instructions to continue copying The inside of the unit is extremely cold and cannot be operated Use the unit in a warmer area When performing memory transmission the document being stored exceeded the memory capacity of the unit Send the entire document manually When making a copy the document being stored exceeded the memory capacity of the unit Press Stop to clear the message D...

Page 161: ...ping for alert or displaying an error message The toner is empty Replace the toner cartridge immediately The toner life is near to an end Replace the toner cartridge as soon as possible The toner cartridge has finished its service life Replace the toner cartridge immediately The toner is reaching the end of its life You will need to replace the toner cartridge soon A transmission error occurred Tr...

Page 162: ...t into sections Login name or password of the server is incorrect or you do not have permission to login to the server Consult your network administrator The server name is incorrect Consult your network administrator The server is down Consult your network administrator to activate the server The cable between the unit and the computer is not connected correctly Check the connections Refer to Ins...

Page 163: ...rameter print out the setup list code 991 and the service list code 999 from the customer s fax machine Based on this the parameters for the desired codes can be changed The procedure for changing and listing parameters is described on Entering the Remote Programming Mode and Changing Service Codes P 164 Also before exiting the remote programming mode it is advisable to obtain a new list to confir...

Page 164: ...164 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 2 1 Entering the Remote Programming Mode and Changing Service Codes CROSS REFERENCE Program Mode Table P 165 ...

Page 165: ... CODE DEFAULT 0000 NG 154 MODE RESTRICTION 1 OFF 2 ON OFF NG 155 CHANGE PASSWORD DEFAULT 1234 NG 158 MAINTENANCE TIME 00 00 NG 159 RESTORE DEFAULT YES NO NO NG 161 RINGER PATTERN 2 A B C A NG 165 BEEP SOUND 1 OFF 2 ON ON OK 174 JOB END NOTIFY 1 OFF 2 ON OFF OK 210 FAX RING COUNT 2 1 to 9 rings for ext tam 2 OK 216 AUTO CALLER ID LIST 2 1 OFF 2 ON OFF OK 226 TIME ADJUSTMENT 2 1 MANUAL 2 AUTO AUTO O...

Page 166: ...DE 2 1 COPY 2 FAX COPY OK 464 MODE TIMER 2 0 OFF 1 30S 2 1min 3 2min 4 5min 1min OK 479 DEPT COUNT VIEW NG 482 TONER SAVE 1 OFF 2 ON OFF OK 484 COUNTER VIEW NG Code Function Set Value Default Remote Setting Code Function Set Value Default Remote Setting 212 TEL FAX DELAYED RING 1 9 2 OK 401 PRINT SENDING REPORT 1 ERROR 2 ON 3 OFF ERROR OK 402 JOURNAL AUTO PRINT 1 OFF 2 ON ON OK 404 MANUAL ANSWER M...

Page 167: ...SABLED 2 ENABLED DISABLED OK 468 ZOOM HOLD 1 DISABLED 2 ENABLED DISABLED OK 469 COLLATE HOLD 1 DISABLED 2 ENABLED DISABLED OK 470 DUPLEX HOLD 1 DISABLED 2 ENABLED DISABLED OK 473 EDGE HOLD 1 DISABLED 2 ENABLED DISABLED OK 474 FRAME MARGIN 1 DISABLED 2 ENABLED DISABLED OK 475 MARGIN HOLD 1 DISABLED 2 ENABLED DISABLED OK Code Function Set Value Default Remote Setting 774 DATA TIMEOUT 5 600s 60s NG 7...

Page 168: ...EB 1 DISABLED 2 ENABLED ENABLED OK 568 CALLER ID ON WEB 1 DISABLED 2 ENABLED ENABLED OK 569 JOURNAL ON WEB 1 DISABLED 2 ENABLED ENABLED OK 578 ERASE ADDRESS YES NO NO NG 580 LAN MODE 0 OFF 1 WIRED WIRED NG Code Function Set Value Default Remote Setting 500 DHCP 1 DISABLED 2 ENABLED ENABLED OK 501 IP ADDRESS NG 502 SUBNET MASK NG 503 DEFAULT GATEWAY NG 504 DNS SERVER 1 NG 505 DNS SERVER 2 NG 507 MA...

Page 169: ...y number 1 2 or 3 corresponding to the Set Value you want to select 1 ERROR 2 ON 3 OFF Code Function Set Value Default Remote Setting 660 USB PRINT COPIES 1 99 1 NG 661 ORIENTATION 1 PORTRAIT 2 LANDSCAPE PORTRAIT OK 662 USB PRINT N in 1 0 OFF 1 2 IN 1 2 4 IN 1 3 8 IN 1 OFF OK 663 Nin1 PAGE BORDER 0 NONE 1 SOLID LINE NONE OK 664 USB PRINT DUPLEX 0 OFF 1 LONG EDGE 2 SHORT EDGE OFF OK 665 CONTINUOUS ...

Page 170: ... Dial tone detect check 1 ON 2 OFF OFF OK 590 FAX auto redial time set 00 99 05 OK 591 FAX auto redial line disconnection time set 001 999sec 65 OK 592 CNG transmit select 1 OFF 2 ALL 3 AUTO ALL OK 593 Time between CED and 300bps 1 75ms 2 500ms 3 1sec 75ms OK 594 Overseas DIS detection select 1 1st 2 2nd 1st OK 595 Receive error limit value set 1 5 2 10 3 15 4 20 10 OK 596 Transmit level set 15 00...

Page 171: ...to set value in the 401 PRINT SENDING REPORT press the dial key number 1 2 or 3 corresponding to the Set Value you want to select 1 ERROR 2 ON 3 OFF 880 History list NG 881 Journal 2 NG 882 Journal 3 NG 991 Setup list 1 Start OK 994 Journal list 1 Start OK 995 Journal 2 list 1 Start OK 996 Journal 3 list 1 Start OK 998 History list 1 Start OK 999 Service list 1 Start OK Code Function Set Value Def...

Page 172: ...from a customer or dealer may use different expressions for the same problem as they are not a technician or engineer Using your experience test the problem area corresponding to the claim Also returns from a customer or dealer often have a claim tag For these cases as well you need to determine the problem Test the unit using the simple check list on Simple Check List P 173 Difficult problems may...

Page 173: ...173 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 3 Simple Check List Note Check according to the service code referring to Test Functions P 124 ...

Page 174: ...artridge Replace drum cartridge Dirty the pickup roller and the regist roller and the feed roller and the eject roller and the heat roller and the pressure roller Clean the pickup roller and the regist roller and the feed roller and the eject roller and the heat roller and the pressure roller Failed the high voltage terminal Check the high voltage terminal Failed the high voltage power supply boar...

Page 175: ...pickup roller Dirty or failed the pickup rubber Clean or replace the separation rubber Failed the gear Check the gear Failed the solenoid Check the solenoid Failed the main motor Go to Motor Section P 233 Failed the pickup sensor lever Check the pickup sensor lever Failed the pickup sensor Go to Sensor Section P 226 5 The Recording Paper Jam P 196 PAPER JAMMED ON THE LCD Dirty or failed the pressu...

Page 176: ... document guide 3 Scanner Glass P 201 Failed CIS unit holder Replace CIS unit holder 4 The Sent FAX Data is Skewed P 201 The cause of ADF Go to Skew ADF P 200 The cause of scanner glass Problem with the other FAX machine 5 The Received FAX Data is Skewed P 201 The cause of printing Go to Skew ADF P 200 Problem with the other FAX machine 6 The Received or Copied Data is Expanded P 202 Dirty or fail...

Page 177: ...ower is OFF message disappears Service mode 12 3 5 1 Call Service 1 Polygon in LSU Yes 639 12 3 5 2 Call Service 2 Laser in LSU Yes 639 12 3 5 3 Call Service 3 Fuser No 655 12 3 5 4 Call Service 4 FAN motor Yes 677 12 3 5 5 Call Service 5 DC motor Yes 556 12 3 5 6 Call Service 6 HVPS Yes 628 12 3 5 7 Call Service 17 OPC first use detection Yes 12 3 5 8 Call Service 22 Toner first use detection Yes...

Page 178: ...75JT DP MB310JT 12 3 5 1 CALL SERVICE 1 CALL SERVICE 1 means that the polygon motor inside the LSU does not rotate The rotation of the polygon motor is detected by IC300 H25pin NREADY Note Refer to LSU Laser Scanning Unit Section P 64 for technical description ...

Page 179: ...ALL SERVICE 2 CALL SERVICE 2 means that the synchronous signal out of the LSU cannot be detected The synchronous signal out of the LSU is detected by IC 300 W26pin NHSYNC Note As for the Pulse waveform of the above flow chart see the timing chart in LSU Laser Scanning Unit Section P 64 ...

Page 180: ...sed by 4 steps or more within 10sec soon after the heater was turned ON thermistor s open detection 02 means that it did not reach the first stabilizing temperature 170 C 73h within 50 seconds 03 means that it did not reach the second stabilizing temperature 195 C 59h within 75 seconds after reaching the first stabilizing temperature 170 C 73h 04 means that it dropped to 60 deg or below by the tem...

Page 181: ...ALL SERVICE 4 CALL SERVICE 4 means that the FAN does not run or the running of the FAN cannot be detected normally The running of the FAN is detected by IC300 AE23 and AB26pin CALL SERVICE 4 is displayed when it detects NG After repairing copy If CALL SERVICE 4 is displayed check again ...

Page 182: ...182 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 5 5 CALL SERVICE 5 CALL SERVICE 5 means that Engine DC motor s rotation detection signal LD does not become Low ...

Page 183: ...183 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 5 6 CALL SERVICE 6 CALL SERVICE 6 indicates that abnormal charge voltage is output from the high voltage unit ...

Page 184: ... 5 7 CALL SERVICE 17 CALL SERVICE 17 means that the OPC First use sensor problem Especially CALL SERVICE 17 is appeared when the fuse which is installed in the OPC Unit PCB is not blown out within a specific time Note Refer to OPC Life Sensor Circuit P 76 for technical description ...

Page 185: ...2 3 5 8 CALL SERVICE 22 CALL SERVICE 22 means that the Toner First use sensor problem Especially CALL SERVICE 22 is appeared when the fuse which is installed in the Toner Unit PCB is not blown out within a specific time Note Refer to Toner Sensor P 75 for technical description ...

Page 186: ...186 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 6 Print 12 3 6 1 Ghost Image CROSS REFERENCE High Voltage Section P 240 Power Supply Board Section P 95 ...

Page 187: ...187 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 6 2 Dark or White Vertical Line Note When wiping reflecting mirror use a dry and soft cloth ...

Page 188: ...188 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 6 3 Dark or White Horizontal Line CROSS REFERENCE High Voltage Section P 240 ...

Page 189: ...189 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 6 4 Dirty or Half Darkness Background CROSS REFERENCE High Voltage Section P 240 ...

Page 190: ...190 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 6 5 Black Print CROSS REFERENCE High Voltage Section P 240 LSU Laser Scanning Unit Section P 64 ...

Page 191: ...191 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 6 6 Light Print CROSS REFERENCE High Voltage Section P 240 ...

Page 192: ...192 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 6 7 Black or White Point 12 3 7 Recording Paper Feed 12 3 7 1 Multiple Feed ...

Page 193: ...193 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 7 2 The Recording Paper Is Waved or Wrinkled ...

Page 194: ...194 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 7 3 Skew ...

Page 195: ...195 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 7 4 The Recording Paper Does Not Feed CROSS REFERENCE Sensor Section P 226 Motor Section P 233 ...

Page 196: ...196 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 7 5 The Recording Paper Jam ...

Page 197: ...s it turns OFF already on terminating of Cancel Timer 9 Exit Sensor never turns ON in the specified time though Top Sensor turns ON 10 Top Sensor MAX length JAM 11 Exit Sensor never turns OFF in the specified time though Top Sensor turns OFF 12 Registration Sensor turns ON though not under the conditions for ON 13 Registration Sensor turns OFF though not under the conditions for OFF 14 After Regis...

Page 198: ...198 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 8 ADF Auto document feed Section 12 3 8 1 No Document Feed Document JAM and Multiple Document Feed ...

Page 199: ...199 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT CROSS REFERENCE Sensor Section P 226 Motor Section P 233 ...

Page 200: ...200 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 8 2 Skew ADF ...

Page 201: ...KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 8 3 Scanner Glass 12 3 8 4 The Sent FAX Data is Skewed CROSS REFERENCE Skew ADF P 200 12 3 8 5 The Received FAX Data is Skewed CROSS REFERENCE Skew P 194 ...

Page 202: ...202 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 8 6 The Received or Copied Data is Expanded 12 3 8 7 Black or White Vertical Line is Copied ...

Page 203: ...203 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 8 8 An Abnormal Image is Copied CROSS REFERENCE CIS Control Section P 237 ...

Page 204: ...successfully one time and fails another Copying is also possible Troubleshooting Problem with the service line or with the transmitter s fax Refer to Receive Problem P 207 4 The fax completely fails to transmit or receive Copying is also possible Troubleshooting Problem with the electric circuit Refer to The Unit Can Copy But Cannot Transmit Receive P 208 5 The fax fails either to transmit or rece...

Page 205: ...MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 9 1 Defective Facsimile Section 12 3 9 1 1 Transmit Problem CROSS REFERENCE Operation Panel Section P 226 Cleaning the White Plates and Glass P 309 ADF Auto document feed Section P 198 ...

Page 206: ...MB2575JT DP MB310JT 12 3 9 1 2 Sometime There is a Transmit Problem Note 596 Transmit level set represents a service code Refer to the Service Function Table P 130 717 Transmit speed select represents a service code Refer to the Service Function Table P 130 ...

Page 207: ...unction Table P 130 For the receiving problem we have thought of causes other than in the software Some causes may be when the fax changes to the memory receiving mode for example when out of paper and the memory becomes full of the imprinted fax data In this case MEMORY FULL and its main cause for example OUT OF PAPER are displayed on the LCD Accordingly by solving the main problem MEMORY FULL ca...

Page 208: ...208 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 9 1 4 The Unit Can Copy But Cannot Transmit Receive CROSS REFERENCE Test Functions P 124 Check Sheet P 223 ...

Page 209: ... P 165 The JOURNAL report only gives you basic information about a communication but the other two journal reports provide different information on the same item communication HOW TO READ JOURNAL REPORTS Example 1 Look at NO 01 in the JOURNAL If you want to know about the details about that item see NO 01 in the JOURNAL 2 and the JOURNAL 3 You can get the following information MODE Fax transmissio...

Page 210: ...mple P 211 The values in parentheses indicate how many times the trigger has been used For example 00003 means three times 5 ERROR MEMORY Indicates the reason why the unit received a fax message in memory If you look at No 11 in the JOURNAL 2 in Printout Example P 211 it shows the fax message was received in memory due to PICKUP ERR error NO RESPONSE DISAPPEARED ON JOURNAL The NO RESPONSE DISAPPEA...

Page 211: ...MMR 7 MSLT MSLT means Minimum Scan Line Time Used only at the factory 8 EQM RX EQM means Eye Quality Monitor Used only at the factory 9 ERROR LINE RX When an error occurs while receiving a fax this shows the number of error lines 10 MAKER CODE This shows a 2 digit code of the other party s fax machine brand 0E KX model 00 Unknown 79 UF model 19 Xerox model 12 3 10 3 Printout Example ...

Page 212: ...212 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 213: ...ROR SND No response after post message is transmitted three times 4 44 COMMUNICATION ERROR SND RTN and PIN are received 5 46 COMMUNICATION ERROR RCV No response after FTT is transmitted 6 48 COMMUNICATION ERROR RCV No post message 7 49 COMMUNICATION ERROR RCV RTN is transmitted 8 50 COMMUNICATION ERROR RCV PIN is transmitted to PRI Q 8 51 COMMUNICATION ERROR RCV PIN is transmitted 8 52 COMMUNICATI...

Page 214: ...214 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 215: ...215 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT CROSS REFERENCE Test Functions P 124 ...

Page 216: ...216 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT CROSS REFERENCE Test Functions P 124 ...

Page 217: ...217 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT CROSS REFERENCE Test Functions P 124 ...

Page 218: ...218 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT CROSS REFERENCE Test Functions P 124 ...

Page 219: ...219 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 220: ...220 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 221: ...221 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT CROSS REFERENCE Test Functions P 124 ...

Page 222: ...rror After the power is turned on the SOC IC300 initializes and checks each IC The ROM IC402 and SDRAM IC400 401 are checked If initialization fails for the ICs the system will not boot up In this case please find the cause as follows CROSS REFERENCE NG Example P 325 Power Supply Board Section P 95 ...

Page 223: ...example the MicTX route begins at the microphone and the signal is output to the telephone line The sig nal mainly flowing on this route is analog You can trace the signal with an oscilloscope The signal flow on each route is shown in the Check Sheet here If you find a specific problem in the unit for example if you cannot communicate with the Mic Speaker trace that signal route locally with the f...

Page 224: ...S or the NCU section and locate a defective point where the signal disappears on each route between the microphone and the telephone line sending or between the telephone line and the speaker receiving Check the components at that point Check Sheet P 223 is useful for this investigation 2 No Pulse Dialing 3 No Ring Tone or No Bell CROSS REFERENCE Check Sheet P 223 NCU Section Fax supported models ...

Page 225: ...ERENCE Check Sheet P 223 12 3 12 3 Detective TAM Interface Section 1 The FAX turns on but does not arrive through TAM CROSS REFERENCE TAM Interface Circuit P 35 2 A FAX is received but won t switch from TAM to FAX CROSS REFERENCE Analog Section Fax supported models only P 223 TAM Interface Circuit P 35 ...

Page 226: ...ion Refer to Test Functions P 124 1 No Key Operation 2 No LCD Indication CROSS REFERENCE Test Functions P 124 12 3 14 Sensor Section Refer to SENSORS AND SWITCHES for the circuit description Perform an SENSOR CHECK to determine if the sensor is operating correctly 1 Check the Pick up sensor PAPER JAMMED ...

Page 227: ...2515JT KX MB2545JT KX MB2575JT DP MB310JT 2 Check the Resist sensor PAPER JAMMED 3 Check the PTOP sensor PAPER JAMMED 4 Check the ADU sensor PAPER JAMMED 5 Check the Exit sensor PAPER JAMMED 6 Check the Document sensor REMOVE DOCUMENT ...

Page 228: ...45JT KX MB2575JT DP MB310JT 7 Check the Read position sensor REMOVE DOCUMENT 8 Check the RADF JAM sensor REMOVE DOCUMENT 9 Check the MPT sensor PAPER JAMMED 10 Check the PAPER sensor OUT OF PAPER 11 Check the CSopen sensor CHECK INSTALL INPUT TRAY 1 ...

Page 229: ... KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 Check the Rear door sensor OPEN REAR COVER 13 Check the Interlock switch FRONT COVER OPEN 14 Check the toner sensor TONER LOW TONER EMPTY CHANGE CARTRIDGE ...

Page 230: ...230 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 15 Toner Detection Flow ...

Page 231: ...ng or paddle spinning count Continue adds printing count maintain D L signal 0 information Fuse has blown CALL SERVICE 17 The drum has changed to the new one Can t be D L signal 1 when printed more than 50 sheets Forgot to turn OFF Drum unit inserted Change fuse to the old one Drum detection flow 0 Check connection Drum condition D L signal D L signal previous check 1 new Adds printing count Reach...

Page 232: ...232 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 17 Check the document sensor 18 Check the read position sensor CHECK DOCUMENT ...

Page 233: ...233 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 15 Motor Section 12 3 15 1 Main Motor ...

Page 234: ...234 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 15 2 FB Motor ...

Page 235: ...235 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 15 3 ADF MOTOR ...

Page 236: ...236 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 16 LSU Section CROSS REFERENCE LSU Laser Scanning Unit Section P 64 ...

Page 237: ...237 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 17 CIS Control Section ...

Page 238: ...238 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT CROSS REFERENCE Test Functions P 124 Main Board Section P 253 ...

Page 239: ...er cassette And then turn the service mode on and input 556 7 Press SET The main unit starts producing high voltage 8 Press STOP when high voltage value check is finished The main unit stops operating and producing high voltage 9 Repeat step 5 to 8 to check the value of all points 10 Put the right cover on when the value check is finished Each terminal s output voltage FLUKE85 MULTIMETER HIOKI HV ...

Page 240: ...240 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 19 High Voltage Section 1 Main ...

Page 241: ...241 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 2 CHG GRID ...

Page 242: ...242 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 3 TRA ...

Page 243: ...243 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 3 DEV DC ...

Page 244: ...244 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT TRA ...

Page 245: ...245 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 20 USB Section Troubleshooting Connection with the PC 1 Confirmation of the PC settings ...

Page 246: ...246 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 2 Confirmation of the main unit ...

Page 247: ...247 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 248: ...gnize the connection with PC Then D becomes about 3V waveform 1 1 The D becomes 0V then communication between IC300 and PC is started waveform 2 1 When a few seconds elapsed after USB cable was inserted into CN300 the unit enters stand by mode When PC is at Hi Speed waveforms are 1 1 1 4 When PC is at Full Speed waveforms are 2 1 2 4 Connection with the USB memory When connected MB2500 and USB mem...

Page 249: ...249 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT Waveform of normal operation ...

Page 250: ...250 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 21 LAN Section LAN Block Diagram ...

Page 251: ...tage Differential probe is used 1 When network equipment is not connected LAN cable is not connected 2 When 100Base TX enabled devised is connected Auto negotiation waveform 1 Auto negotiation waveform 2 A part of the waveform1 is magnified about 2msec about 16 8msec 100Base TX waveform 1 100Base TX waveform 2 A part of the waveform1 is magnified Vout about 1V Vout about 1V ...

Page 252: ... T enabled device is connected 10Base T waveform 1 Link Pulse 10Base T waveform 3 during data commnication 10Base T waveform 2 Link Pulse A part of the waveform 1 is magnified 10Base T waveform 4 during data commnication A part of the waveform 3 is magnified about 16 8msec Vout about 2 5V ...

Page 253: ...253 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 22 Main Board Section Main Unit Power Supply Troubleshooting Guide 1 ...

Page 254: ...254 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT Main Unit Power Supply Troubleshooting Guide 2 ...

Page 255: ...xample power supply and lightning surge voltage test with standing voltage test intentional short circuit test etc Caution If you find a melted fuse in the unit do not turn on the power until you located and repair the faulty parts except for the fuse otherwise the fuse will melt again and you cannot pinpoint the faulty point In most cases the symptom is that nothing is output It is more likely th...

Page 256: ...256 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 12 3 23 2 Troubleshooting Flow Chart ...

Page 257: ...e peripheral circuit of Q1 This is due to a very high voltage through the Gate circuit which is composed of IC1 You should change all of the parts listed as follows F2 Q1 IC1 C5 If over voltage more than AC320V was supplied for a Low Voltage Power Supply board SMPS Board C5 will be broken F101 If F101 is melted open check the 24VA lines of the Main board and others F102 If F102 is melted open chec...

Page 258: ...t pull out the jammed paper forcibly Important Pull the standard input tray 1 until it clicks into place then pull it completely out lifting the front part of the tray If the lower input tray is installed pull it out too If there is any jammed paper remove it Case 1 When the recording paper has jammed near the standard input tray 1 Press the release button 1 to make open the bottom cover of the un...

Page 259: ...The jammed paper may be fit to the bottom of the unit 3 Close the bottom cover until it locks into place Important Make sure that the bottom cover is completely closed Case 2 When the recording paper has jammed inside the rear cover 1 Open the rear cover 1 2 Push down both green levers 1 until they stop ...

Page 260: ...310JT 3 Remove the jammed paper 1 carefully by pulling it toward you Note The area near the rear cover 3 may also get warm If the recording paper cannot be removed from rear side open the top cover and then remove the jammed paper 4 After removing it close the top cover ...

Page 261: ...T KX MB2575JT DP MB310JT 4 Push up the green levers 1 to the original position 5 Close the rear cover firmly Case 3 When the recording paper has jammed inside the front cover 1 Press the button 1 and open the front cover 2 Remove the toner cartridge 1 ...

Page 262: ...262 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 3 Remove the drum cartridge 1 ...

Page 263: ... recording paper towards the back to release it and then pull it out If the top edge of the recording paper 2 is sticking out pull it out by holding the front part of the jammed paper After the jammed paper has been removed re insert the toner cartridge and drum cartridge into the unit 5 Close the front cover to clear the error message then insert the paper input tray ...

Page 264: ... is not Fed Into the Unit Properly The display will show the following Note If the message is still displayed check the recording paper specifications and load the recording paper again 1 Pull the standard input tray completely out 2 Re load the recording paper 3 Insert the standard input tray into the unit ...

Page 265: ...ecording paper in the manual tray multi purpose tray is not fed into the unit properly The display will show the following Note If the message is still displayed check the recording paper specifications and re install recording paper 1 Remove the recording paper 2 Re insert the recording paper ...

Page 266: ...matic document feeder The display will show the following Caution Do not pull out the jammed document forcibly before lifting the ADF cover 1 Open the ADF cover 1 while holding down the document cover 2 2 Remove the jammed document 1 carefully When the document has jammed near the document entrance ...

Page 267: ...f you cannot remove the jammed document 1 open the docu ment cover remove the document then close the document cover When the document has jammed near the document exit If you cannot remove the jammed document open the internal cover 2 remove the document 1 then close the cover ...

Page 268: ...268 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 3 Close the ADF cover Press to clear the message ...

Page 269: ...A B A connector B cord One pair is connected to the Main board If you do not have 2 pairs order the necessary parts A B B A Original Connector How to connect Addition 283 550 522 541 249 536 684 475 537 535 399 409 540 534 641 671 355 538 C N 5 1 6 C N 7 0 0 C N 5 0 7 C N 5 11 C N 5 1 4 C N 5 0 4 C N 2 0 1 C N 5 1 3 C N 5 1 5 C N 3 0 1 CN100 CN101 CN300 CN750 C N 2 0 0 C N 5 0 9 C N 5 0 1 C N 5 0 ...

Page 270: ...270 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 Disassembly and Assembly Instructions 14 1 First of All ...

Page 271: ...271 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 2 Flow Chart for Disassembly ...

Page 272: ...272 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 Disassembly for Main Parts 14 3 1 Remove the Left Cover ...

Page 273: ...273 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 2 Remove the Main Board SMPS Board VARISTOR Board ...

Page 274: ...274 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 275: ...275 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 3 Remove the HVPS Board 14 3 4 Remove the Handset Relay Board ...

Page 276: ...276 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 5 Remove the Interlock Switch Board 14 3 6 Remove the Antenna V Board ...

Page 277: ...277 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 7 Remove the Speaker ...

Page 278: ...278 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 8 Remove the Terminal Plate TNR Contact Board OPC Contact Board Print Sensor Relay Board Toner Sensor Board ...

Page 279: ...279 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 9 Remove the Right Cover ...

Page 280: ...280 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 10 Remove the Drive Unit ...

Page 281: ...281 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 11 Remove the Main Motor 14 3 12 Remove the Clutch ...

Page 282: ...282 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 13 Remove the Center Relay Board 14 3 14 Remove the MPT Unit MPT Relay Board ...

Page 283: ...283 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 15 Remove the FAN ...

Page 284: ...284 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 16 Remove the FB Unit ...

Page 285: ...285 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 17 Remove the Rear Door and the Rear Cover ...

Page 286: ...286 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 18 Remove the ADF Unit ADF Motor ADF Relay Board ...

Page 287: ...287 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 288: ...288 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 19 DOCU Sensor Board RPS Board RADF Board ...

Page 289: ...289 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 20 Disassemble the FB Unit FB Motor ...

Page 290: ...290 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 21 Disassemble the Operation Panel Assy 14 3 22 Remove the Fuser Unit Fuser Board ...

Page 291: ...291 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 23 Remove the Top Cover ...

Page 292: ...292 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 3 24 Remove the Main Chassis ...

Page 293: ...293 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 294: ...294 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 295: ...295 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 296: ...296 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ...

Page 297: ...297 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 4 Installation Position of The Lead 14 4 1 Main Cabinet Section ...

Page 298: ...aced on the PCB Pass the LEAD through the main chassis boss 4 points USB Connector is inserted after assemble ADF Pass the Lead through the main chassis boss Do not contact Lead of USB and Lead of ADF RELAY Main PCB Cover PSU FG Lead terminal direction Pass through 3 times wind 2 times to core Core attachment to LEAD of DC Motor Main PCB side 50 60 mm ...

Page 299: ...o not melt A C B D E a Use lead free wire solder b Use the soldering Jig supplied by P E c It should be control with Temperature and duration time 370 10 within 3 sec After the soldering check continuity by teseter 1 Check open following point Open OK 1 Detail of UNIT ANTENNA and Antenna Board soldering Antenna H Board Antenna V Board Fix JIG Solder FG line Wick line coaxial cable ...

Page 300: ...T 14 4 4 Wire dressing on the Left Side Section Main Board 3 UL TAPE 50 mm UL TAPE 50 mm ARAK0250M30 50 mm UL TAPE 50 mm UL TAPE 50 mm ALL refernse line GAP 0 10 mm Detail of Antenna V H LEAD wire dressing Details of LEARD Taping Wire dressing along the line of the STAY LSU ...

Page 301: ...X MB2545JT KX MB2575JT DP MB310JT 14 4 5 Wire dressing on the Left Side Section Main Board 4 Detail of LEAD of DC Motor and LEAD of Center Relay dressing Lead hooking in the main chassis like this figure Do not block the Antenna mounting slots ...

Page 302: ...D of MPT Unit and LEAD of Clutch through the main chassis groove and boss Pass the LEAD of FAN through the main chassis boss 2 points Core attachment to LEAD of DC Motor Wind 2 times LEAD of DC Motor wire length is adjusted to 80 mm From the lowest boss Pass the LEAD of DC Motor through the main chassis boss 4 points 80 80 mm mm 5 5 5 5 ...

Page 303: ...g on the Right Side Section 2 70 70 mm mm 5 5 5 5 LEAD of REAR RELAY LEAD of FUSER RELAY to Main PCB Detail of SOLENOID LEAD wire dressing Pass the LEAD through the main chassis boss and rib Solenoid Connector Detail of FUSER LEAD wire dressing Pass the LEAD through the main chassis boss and rib ...

Page 304: ...15JT KX MB2545JT KX MB2575JT DP MB310JT 14 4 8 FB Unit 1 Route the motor harness between rib and wall motor harness OK Route the motor harness along the side face of motor NG Do not come out the motor harness to the bottom face of motor ...

Page 305: ...2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 4 9 FB Unit 2 Dressing LEAD wire and LEAD FG first Dressing FFC last Paste TOP COVER rib Detail of wire dressing SCANNER UNIT rib UL TAPE 40mm ...

Page 306: ...KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 14 4 10 Fuser Lead LEAD LAMP RELAY is stopped by LEAD BINDER from the outside of a chassis 60 70 mm CONFIRMATION FUSER LEAD do not interfere with sensor lever Fuser Lead Sensor Lever ...

Page 307: ...eshooting 5 Equipment repairs Repair or replace the defective parts and take appropriate measures at this stage to ensure that the problem will not recur 6 Confirm normal operation of the equipment After completing the repairs conduct copying self testing and communication testing to confirm that the equipment operates normally 7 Record keeping Make a record of the measures taken to rectify the pr...

Page 308: ...heck Items Com ponent Locations P 307 3 Sensors Pick up Registration Manual paper sensor IC51 Print tim ing sensor IC50 Toner sensor IC53 Exit sensor IC52 confirm the operation of the sensors See Maintenance Check Items Compo nent Locations P 307 and Sensors and Switches Section P 66 Test Functions P 124 4 Glass If the glass is dirty clean them with a dry soft cloth Refer to Maintenance P 309 5 Ab...

Page 309: ...lass when a black line a white line or a dirty pattern appears on your recording paper the original document the scanned data or the fax document received by the other party Caution Do not use paper products such as paper towels or tissues for cleaning 1 Open the document cover 1 2 Hold the document cover while cleaning the white plates 1 and the scanner glass 2 ...

Page 310: ...310 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 3 Close the document cover 1 ...

Page 311: ...or when a line or a dirty pattern appears on documents Caution Do not use paper products such as paper towels or tissues for cleaning 1 Turn the power switch OFF 2 Open the ADF cover 1 while holding the document cover 2 3 Clean the document feeder rollers 1 with a cloth moistened with water and let all parts dry thoroughly 4 Close the ADF cover 5 Turn the power switch ON ...

Page 312: ...lers when documents fed from the multi purpose tray frequently misfeed Caution Do not use paper products such as paper towels or tissues for cleaning 1 Turn the power switch OFF 2 Press the button 1 and open the front cover 3 Cleaning the recording paper feeder rollers 1 with a cloth moistened with water and let all parts dry thoroughly 4 Close the front cover 5 Turn the power switch ON ...

Page 313: ...per products such as paper towels or tissues for cleaning 1 Turn the power switch OFF 2 Pull the standard input tray 1 until it clicks into place then pull it com pletely out lifting the front part of the tray 3 Clean the pickup rollers 1 with a cloth moistened with water and let all parts dry thoroughly 4 Insert the standard input tray into the unit lifting the front part of the tray Then push it...

Page 314: ...n the inside of the drum cartridge to maintain the print quality A cleaner for the drum cartridge is supplied with the replacement toner cartridge If you replace only the toner cartridge clean the drum cartridge using the cleaner Insert the cleaner 1 into the left groove 2 and move it from side to side at least 3 times to clean the inside of the drum cartridge Repeat this for the right groove 3 No...

Page 315: ...keeps the surface of the sensitive drum a fixed electric potential The sensitive drum is the Organic Photo Conductor OPC which is a electric conductive cylinder whose surface is covered with the Charge Generation Transfer Layer CGTL When the charging bias DC 4 35 kiev is added and the plus charge is supplied to the opc surface while charging the whole sur face potential of the drum is 475V ...

Page 316: ...um unit consists of mixing paddle toner supply roller developing roller developing blade charge wire grid plate and OPC drum The bias voltage is added to the developing roller and toner supply roller Firstly the toner is mixed up in the mixing paddle and plus charged by tri boelectricity then led to the toner supply roller Secondly the potential difference causes to send the toner to the developin...

Page 317: ... but a part of the toner remains The cleaning is the stage that cleans the remain toner after the transcription stage The remain toner on the drum and the toner which was attached to the place where the laser beam didn t scan are gathered to the developing roller to be used again After paper jam or replacing toner and drum unit the transfer roller is plus charged to eliminate the plus charged tone...

Page 318: ...ge The surface of the heat roller is rosined by Teflon and lubri cated to prevent from attaching the toners The press roller is made of silicon and its spring compresses the melted toner Fixing Part The fixing part becomes high temperature so the thermistor and the two thermostats are provided 1 Thermistor The thermistor touches the heat roller and check the temperature to feed back to the control...

Page 319: ...319 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 15 4 Terminal Guide of the ICs Transistors and Diodes 15 4 1 Main Board ...

Page 320: ...320 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 15 4 2 Operation Board 15 4 3 Toner Sensor Board 15 4 4 VARISTOR Board 15 4 5 High Voltage Power Supply Board HVPS Board ...

Page 321: ...321 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 15 4 6 Low Voltage Power Supply Board SMPS Board ...

Page 322: ...ould overheat and damage the PCB foil Flux Recommended Flux Specific Gravity 0 82 Type RMA lower residue non cleaning type Note See About Lead Free Solder PbF Pb free P 8 15 5 2 Removal Procedure 1 Put plenty of solder on the IC pins so that the pins can be completely covered Note If the IC pins are not soldered enough you may give pressure to the P C board when cutting the pins with a cutter 2 Ma...

Page 323: ...ect pad on the PCB 2 Apply flux to all of the pins on the IC 3 Being careful to not unsolder the tack points slide the soldering iron along the tips of the pins while feeding enough solder to the tip so that it flows under the pins as they are heated 15 5 4 Removing Solder From Between Pins 1 Add a small amount of solder to the bridged pins 2 With a hot iron use a sweeping motion along the flat pa...

Page 324: ...produced at the plant various tests are applied and any mal functions are analyzed In past experiences digital IC especially DRAM and ROM malfunctions are extremely rare after installation in the product This may be repaired by replacing the IC DRAM etc However the real cause may not have been an IC malfunction but a sol dering fault instead Soldering faults difficult to detect with the naked eye ...

Page 325: ...325 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 15 6 1 NG Example ...

Page 326: ...326 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 15 7 Test Chart 15 7 1 ITU T No 1 Test Chart ...

Page 327: ...327 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 15 7 2 ITU T No 2 Test Chart ...

Page 328: ...5JT DP MB310JT 16 Schematic Diagram 16 1 For Schematic Diagram Note 1 DC voltage measurements are taken with an oscilloscope or a tester with a ground 2 The schematic diagrams and circuit board may be modified at any time with the development of new technology 3 ...

Page 329: ... BRXD AE19 AFERST AF19 AFECLK AD17 RING AF21 DP AF17 EYECLK AE17 EYEDAT R4 DBGREQ T3 DBGMOD AA1 MDM_TDI Y2 MDM_TMS Y1 MDM_TCK W4 MDM_TRSTN Y3 MDM_TDO AF5 REF_CLK AE3 TX_EN AF2 TXD0 AF3 TXD1 AD4 RX_ER AE6 CRS_DV AF4 RXD0 AE4 RXD1 AD5 MDIO AE5 MDC B11 CCDSH B12 CCDRS A12 CCDCP A11 CCDCLK B15 AFEVSMP C15 AFERSMP A15 AFEMCLK D14 AFEADC0 C14 AFEADC1 D13 AFEADC2 C13 AFEADC3 B14 AFEADC4 A14 AFEADC5 B13 A...

Page 330: ...D10 VDD12_3 D15 VDD12_4 D22 VDD12_5 E23 VDD12_6 L23 VDD12_7 N23 VDD12_8 AA23 VDD12_9 N4 VDD12_10 T4 VDD12_11 AB4 VDD12_12 AC6 VDD12_13 AC13 VDD12_14 AC17 VDD12_15 AC22 VDD12_16 D5 VDDIO33_1 D11 VDDIO33_2 D17 VDDIO33_3 K4 VDDIO33_4 P4 VDDIO33_5 F23 VDDIO33_6 U23 VDDIO33_7 AC8 VDDIO33_8 AC14 VDDIO33_9 AC21 PLL2VDD AD22 PLL2VSS D18 PLL3VDD C18 PLL3VSS AC9 SSPLL_VDDA AD9 SSPLL_VSSA AC10 PRG_VOUT12 AC1...

Page 331: ...O41 C26 PIO42 D24 PIO43 D25 PIO44 D26 PIO45 E26 PIO46 F24 PIO47 F25 PIO48 F26 PIO49 B21 PIO50 A21 PIO51 C22 PIO52 B22 PIO53 A22 PIO54 B23 PIO55 A23 PIO56 A24 PIO57 G23 PIO58 H23 PIO0 J23 PIO1 J24 PIO2 J25 PIO3 J26 PIO4 K23 PIO5 K24 PIO6 K25 PIO7 K26 PIO8 L24 PIO9 L25 PIO10 L26 PIO11 M23 PIO12 M24 PIO13 M25 PIO14 M26 PIO15 N24 PIO16 N25 PIO17 N26 PIO18 P24 PIO20 P25 PIO21 P26 PIO22 R24 PIO23 R25 PI...

Page 332: ...DQ2 46 10 DQ5 45 11 DQ6 44 12 VSSQ2 43 13 DQ7 42 14 VDD2 41 15 LDQM 40 16 WE 39 17 CAS 38 18 RAS 37 19 CS 36 20 BA0 35 21 BA1 34 22 A10 AP 33 23 A0 32 24 A1 31 25 A2 30 26 A3 29 27 VDD3 28 1 6D 1C R416 47 R411 68 1 6D 1C 1 6D 1C R421 47 1 6D 1C R419 56 SDCKE 1 6D 3C R414 47 SDCLK 1 6D 3C SDLDM1 1 6D 3C R415 47 R418 47 1 2D R420 68 R413 47 R412 47 SADR 0 25 IC406 1 DIR 2 A1 3 A2 4 A3 5 A4 6 A5 7 A6...

Page 333: ...3V XSYSRST 1 1F 1 7E 1 8E NFROE 3 6E 1 6D 4E RA423 33 1 2 3 4 5 6 7 8 NFRWE 3 6E 1 6D NFRCE 1 6D 4E 3 3V RA424 33 1 2 3 4 5 6 7 8 RA422 33 1 2 3 4 5 6 7 8 RA421 33 1 2 3 4 5 6 7 8 R423 10k RA425 10k 1 2 3 4 5 6 7 8 RA426 10k 1 2 3 4 5 6 7 8 RA427 10k 1 2 3 4 5 6 7 8 RA428 10k 1 2 3 4 5 6 7 8 C414 K0 1u C413 K0 1u FDAT 0 7 3 5E FADR 0 3 3 6E IC402 A14 4 A13 5 A6 21 A16 54 BYTE 53 DQ2 39 DQ1 37 VSS2...

Page 334: ...Q520 B C E NREADY 1 4E R501 100 Q503 B C E DEV 1 4D HTRCTL 1 2F R504 47k Q506 B C E VDO_P 4D R580 1k R579 470 3 3V EHSYNC 6D Q504 B C E R636 68k P12V PWRDWN1 1 2E POLCLK 1 4D Q528 R584 F15k R537 47k R520 10k CN501 292161 5 AP1 1 2 3 4 5 R502 100 C538 K1u R538 1 5k C571 K0 1u POLON 1 2F 3 3V Q505 B C E C570 NC 24VB CHG 1 4D 3 3V 3 3V R637 10k S3 3V NLDEN 1 2E VDO_N 4D S5V R697 33k R689 47k TNRFUSEC...

Page 335: ...3 3V 24VA L508 21PG221 C510 K0 1u C563 NC Q525 B C E Q502 B C E Q526 B C E Q512 NC B C E Q513 B C E 3 3V S3 3V CN510 NC 1 SNMPT 2 GND 3 MPT 4 S3 3V Q507 B Q510 B R558 1k R594 1k R557 47k R592 47k Q509 B E C R591 47k R593 3 3k 2125 R589 NC Q508 NC B E C R617 NC Q603 B E C Q606 NC B E C 24VB Q607 B 3 3V R644 1k R629 1k R619 10k R627 4 7k 3216 R626 NC CN512 NC 1 FANON2 2 FANDET2 3 GND FANDET2 1 4F 3 ...

Page 336: ...OPMPWR 1 2F R614 NC C624 NC C620 NC 3 3V KSCLK 1 2D R567 10k R563 100 R561 1k DAOUT 1 2C 6 3E KTXD 1 2D 3 3V KSTART 1 2D C557 J180p OPERST 1 2D R560 180 S3 3V IC503 1 AGND2 2 DVDD1 18 VRX 19 VRLC VB 3 VSMP 20 VINP 4 MCLK 17 VRT 5 DGND 16 VRB 6 SEN 15 AGND1 7 DVDD2 14 AVDD 8 SDI 13 OP3 SDO 9 SCK 12 OP2 10 OP0 11 OP1 5VD 5VD C530 K0 1u C521 NC 5VD CN515 292161 8 1 KSTART 2 KTXD 3 KSCLK 4 OPERST 5 GN...

Page 337: ... NFAULT 12 TEST 13 S5VOUT 14 GND1 15 COM1 16 BC1 17 BC2 18 VPUMP 19 NC3 20 STPHAB 21 VREFAB 22 PWMSWAB 23 DECAY1AB 24 BOUT2 25 NC4 26 RCSB 27 NC5 28 BOUT1 29 AOUT2 30 NC6 31 RCSA 32 NC7 33 AOUT1 34 DECAY2AB 35 ST1AB 36 ST2AB 37 ST3AB 38 DIRAB 39 CLKAB 40 ENABLEAB 41 VM2 42 COM2 43 VM1 44 STBY 45 ENABLECD 46 CLKCD 47 DIRCD 48 ST3CD 49 ST2CD 50 ST1CD 51 DECAY2CD 52 COUT1 53 NC8 54 RCSC 55 NC9 56 COU...

Page 338: ...u R832 470k IC801 1 EN 2 VFB 3 VREG5 4 SS 5 GND1 6 SW 7 VBST 8 VIN 9 GND2 IC800 1 EN 2 VFB 3 VREG5 4 SS 5 GND1 6 SW 7 VBST 8 VIN 9 GND2 C824 K1000p R841 4 7 1608 C825 NC R842 NC C800 K1u Q813 3 1 4 2 5 6 Q807 3 1 4 2 5 6 Q808 3 1 4 2 5 6 C807 47u 6 3V C816 47u 6 3V CN800 292161 3 1 PWRSW 2 3 GND Q800 Q814 2 5VT R843 F220 5VD C836 10u 10V R844 F220 IC803 3 VIN 2 VOUT1 1 ADJ 4 VOUT2 R823 0 1608 PWRS...

Page 339: ...8 C453 K0 1u C470 K0 1u C475 K0 1u C461 K0 1u MGTINT 1 2C RX_ER 1 2B R758 4 7k C765 K0 1u C764 K0 1u MDIO 1 2C 3 3V TXD0 1 2B R759 10k C760 K0 1u CRS_DV 1 2B R752 4 7k R757 4 7k X750 25MHz R772 4 7k RXD1 1 2C LED750 A K REF_CLK 1 2B C751 K0 1u C766 K0 1u RXD0 1 2C R771 4 7k XLANRST 1 4D R751 F2 49k TXD1 1 2B C755 K0 01u 3 3V C759 K0 1u R773 4 7k C754 K0 01u C758 K0 1u C767 K0 1u R755 4 7k TX_EN 1 ...

Page 340: ...NC 5VA R203 NC 2 5V IC200 NC 4 V 8 V C202 NC DG R202 NC R111 150 DG IC100 1 MCLK 2 FSYNC 3 SCLK 4 VD 5 SDO 6 SDI 7 FC RGDT 8 RESET 9 C2A 10 C1A 11 AOUT INT 12 GND 13 VA 14 M0 15 RGDT FSD M1 16 OFHK C108 120p DP 1 2B 3 3VA1 R105 1 07k 1 2W C106 K0 1u C107 K0 1u R108 3 65k 1 2W 3 3VA1 C100 K0 01u C103 33p 250V R102 56 1608 R107 5 1M 2125 R109 15M 3216 R101 NC R100 47k DG ARXD 1 2A ASPCLK 1 2A AFERST...

Page 341: ...RK102 L109 21AJ601 JS101 NC JS104 NC C117 470p 250V L104 21AJ601 C113 0 01u 250 JS103 J R119 12 1W SA101 R112 F536 3216 R114 2 49k 1 2W JS100 J L108 21AJ601 POS100 NC S5V Q105 C118 NC C114 J100p SA100 C112 K0 01u L105 21AJ601 L106 21AJ601 C115 1u 250V EXTRLY 1 2F C116 470p 250V R113 73 2 1 2W C232 22u 6 3V C235 NC L203 NC L204 NC L205 NC L206 NC L209 NC L212 NC L213 NC L210 18EG601 L211 18EG601 Q2...

Page 342: ...342 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT Memo ...

Page 343: ...0 BRXD AE19 AFERST AF19 AFECLK AD17 RING AF21 DP AF17 EYECLK AE17 EYEDAT R4 DBGREQ T3 DBGMOD AA1 MDM_TDI Y2 MDM_TMS Y1 MDM_TCK W4 MDM_TRSTN Y3 MDM_TDO AF5 REF_CLK AE3 TX_EN AF2 TXD0 AF3 TXD1 AD4 RX_ER AE6 CRS_DV AF4 RXD0 AE4 RXD1 AD5 MDIO AE5 MDC B11 CCDSH B12 CCDRS A12 CCDCP A11 CCDCLK B15 AFEVSMP C15 AFERSMP A15 AFEMCLK D14 AFEADC0 C14 AFEADC1 D13 AFEADC2 C13 AFEADC3 B14 AFEADC4 A14 AFEADC5 B13 ...

Page 344: ...D10 VDD12_3 D15 VDD12_4 D22 VDD12_5 E23 VDD12_6 L23 VDD12_7 N23 VDD12_8 AA23 VDD12_9 N4 VDD12_10 T4 VDD12_11 AB4 VDD12_12 AC6 VDD12_13 AC13 VDD12_14 AC17 VDD12_15 AC22 VDD12_16 D5 VDDIO33_1 D11 VDDIO33_2 D17 VDDIO33_3 K4 VDDIO33_4 P4 VDDIO33_5 F23 VDDIO33_6 U23 VDDIO33_7 AC8 VDDIO33_8 AC14 VDDIO33_9 AC21 PLL2VDD AD22 PLL2VSS D18 PLL3VDD C18 PLL3VSS AC9 SSPLL_VDDA AD9 SSPLL_VSSA AC10 PRG_VOUT12 AC1...

Page 345: ...O41 C26 PIO42 D24 PIO43 D25 PIO44 D26 PIO45 E26 PIO46 F24 PIO47 F25 PIO48 F26 PIO49 B21 PIO50 A21 PIO51 C22 PIO52 B22 PIO53 A22 PIO54 B23 PIO55 A23 PIO56 A24 PIO57 G23 PIO58 H23 PIO0 J23 PIO1 J24 PIO2 J25 PIO3 J26 PIO4 K23 PIO5 K24 PIO6 K25 PIO7 K26 PIO8 L24 PIO9 L25 PIO10 L26 PIO11 M23 PIO12 M24 PIO13 M25 PIO14 M26 PIO15 N24 PIO16 N25 PIO17 N26 PIO18 P24 PIO20 P25 PIO21 P26 PIO22 R24 PIO23 R25 PI...

Page 346: ...6 10 DQ5 45 11 DQ6 44 12 VSSQ2 43 13 DQ7 42 14 VDD2 41 15 LDQM 40 16 WE 39 17 CAS 38 18 RAS 37 19 CS 36 20 BA0 35 21 BA1 34 22 A10 AP 33 23 A0 32 24 A1 31 25 A2 30 26 A3 29 27 VDD3 28 1 6D 1C R416 47 R411 68 1 6D 1C 1 6D 1C R421 47 1 6D 1C R419 56 SDCKE 1 6D 3C R414 47 SDCLK 1 6D 3C SDLDM1 1 6D 3C R415 47 R418 47 1 2D R420 68 R413 47 R412 47 SADR 0 25 1 7C IC406 1 DIR 2 A1 3 A2 4 A3 5 A4 6 A5 7 A6...

Page 347: ...3V XSYSRST 1 1F 1 7E 1 8E NFROE RA423 33 1 2 3 4 5 6 7 8 NFRWE NFRCE 3 3V RA424 33 1 2 3 4 5 6 7 8 RA422 33 1 2 3 4 5 6 7 8 RA421 33 1 2 3 4 5 6 7 8 R423 10k RA425 10k 1 2 3 4 5 6 7 8 RA426 10k 1 2 3 4 5 6 7 8 RA427 10k 1 2 3 4 5 6 7 8 RA428 10k 1 2 3 4 5 6 7 8 C414 K0 1u C413 K0 1u FDAT 0 7 3 5E FADR 0 3 3 6E IC402 A14 4 A13 5 A6 21 A16 54 BYTE 53 39 37 52 51 50 49 A4 23 A12 6 A11 7 A9 9 WE 13 A2...

Page 348: ...RCTL 1 2F R504 47k Q506 B C E VDO_P 4D R580 1k R579 470 3 3V EHSYNC 6D Q504 B C E R636 68k P12V PWRDWN1 1 2E POLCLK 1 4D Q528 R584 F15k R537 47k R520 10k CN501 Doub 292161 5 AP1 1 2 3 4 5 R502 100 C538 K1u R538 1 5k C571 K0 1u POLON 1 2F 3 3V Q505 B C E C570 NC 24VB CHG 1 4D 3 3V 3 3V R637 10k S3 3V NLDEN 1 2E VDO_N 4D S5V R697 33k R689 47k TNRFUSECUT 1 2F R609 120 3216 Q605 S5V TNR_CNTCT 1 4D S5V...

Page 349: ...08 21PG221 C510 K0 1u C563 NC Q525 B C E Q502 B C E Q526 B C E Q512 NC B C E Q513 B C E 3 3V S3 3V CN510 NC 1 2 3 4 Q507 B Q510 B R558 1k R594 1k R557 47k R592 47k Q509 B E C R591 47k R593 3 3k 2125 R589 NC Q508 NC B E C R617 NC Q603 B E C Q606 NC B E C 24VB Q607 B 3 3V R644 1k R629 1k R619 10k R627 4 7k 3216 R626 NC CN512 NC 1 2 3 FANDET2 1 4F 3 3V R628 NC C619 K1000p C616 NC C615 J100p R641 5 6k...

Page 350: ...OPMPWR 1 2F R614 NC C624 NC C620 NC 3 3V KSCLK 1 2D R567 10k R563 100 R561 1k DAOUT 1 2C 6 3E KTXD 1 2D 3 3V KSTART 1 2D C557 J180p OPERST 1 2D R560 180 S3 3V IC503 1 AGND2 2 DVDD1 18 VRX 19 VRLC VB 3 VSMP 20 VINP 4 MCLK 17 VRT 5 DGND 16 VRB 6 SEN 15 AGND1 7 DVDD2 14 AVDD 8 SDI 13 OP3 SDO 9 SCK 12 OP2 10 OP0 11 OP1 5VD 5VD C530 K0 1u C521 NC 5VD CN515 292161 8 1 2 3 4 5 6 7 8 OPPICK 1 4F R632 NC C...

Page 351: ... NFAULT 12 TEST 13 S5VOUT 14 GND1 15 COM1 16 BC1 17 BC2 18 VPUMP 19 NC3 20 STPHAB 21 VREFAB 22 PWMSWAB 23 DECAY1AB 24 BOUT2 25 NC4 26 RCSB 27 NC5 28 BOUT1 29 AOUT2 30 NC6 31 RCSA 32 NC7 33 AOUT1 34 DECAY2AB 35 ST1AB 36 ST2AB 37 ST3AB 38 DIRAB 39 CLKAB 40 ENABLEAB 41 VM2 42 COM2 43 VM1 44 STBY 45 ENABLECD 46 CLKCD 47 DIRCD 48 ST3CD 49 ST2CD 50 ST1CD 51 DECAY2CD 52 COUT1 53 NC8 54 RCSC 55 NC9 56 COU...

Page 352: ... 470k IC801 1 EN 2 VFB 3 VREG5 4 SS 5 GND1 6 SW 7 VBST 8 VIN 9 GND2 IC800 1 EN 2 VFB 3 VREG5 4 SS 5 GND1 6 SW 7 VBST 8 VIN 9 GND2 C824 K1000p R841 4 7 1608 C825 NC R842 NC C800 K1u Q813 3 1 4 2 5 6 Q807 3 1 4 2 5 6 Q808 3 1 4 2 5 6 C807 47u 6 3V C816 47u 6 3V CN800 292161 3 1 PWRSW 2 3 GND Q800 Q814 2 5VT R843 F220 5VD C836 10u 10V R844 F220 IC803 3 VIN 2 VOUT1 1 ADJ 4 VOUT2 R823 0 1608 PWRSW 1 4D...

Page 353: ... RE1 R497 0 1608 C453 K0 1u C470 K0 1u C475 K0 1u C461 K0 1u MGTINT 1 2C RX_ER 1 2B R758 4 7k C765 K0 1u C764 K0 1u MDIO 1 2C 3 3V TXD0 1 2B R759 10k C760 K0 1u CRS_DV 1 2B R752 4 7k R757 4 7k X750 25MHz R772 4 7k RXD1 1 2C LED750 A K REF_CLK 1 2B C751 K0 1u C766 K0 1u RXD0 1 2C R771 4 7k XLANRST 1 4D R751 F2 49k TXD1 1 2B C755 K0 01u 3 3V C759 K0 1u R773 4 7k C754 K0 01u C758 K0 1u C767 K0 1u R75...

Page 354: ... IC100 1 MCLK 2 FSYNC 3 SCLK 4 VD 5 SDO 6 SDI 7 FC RGDT 8 RESET 9 10 11 12 13 14 15 16 C108 120p 1 2B 3 3VA1 R105 1 07k 1 2W C106 K0 1u C107 K0 1u R108 3 65k 1 2W 3 3VA1 C100 K0 01u C103 33p 250V R102 56 1608 R107 5 1M 2125 R109 15M 3216 R101 NC R100 47k DG ARXD 1 2A 1 2A AFERST 1 2B 3E L100 18BB750 AINT 1 2E 1 2B 1 2D 1 2A R121 10k C101 K0 1u R104 F1M C109 120p DG 3 3VA1 IC101 1 QE 2 DCT 3 RX 4 I...

Page 355: ...601 JS101 NC JS104 NC C117 470p 250V L104 21AJ601 C113 0 01u 250 JS103 J R119 12 1W SA101 R112 F536 3216 R114 2 49k 1 2W JS100 J L108 21AJ601 POS100 NC S5V Q105 C118 NC C114 J100p SA100 C112 K0 01u L105 21AJ601 L106 21AJ601 C115 1u 250V EXTRLY 1 2F C116 470p 250V R113 73 2 1 2W C232 22u 6 3V C235 NC L203 NC L204 NC L205 NC L206 NC L209 NC L212 NC L213 NC L210 18EG601 L211 18EG601 Q201 NC CN201 292...

Page 356: ...356 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT Memo ...

Page 357: ...BITCLK AE20 BSPCLK AD20 BTXD AC20 BRXD AE19 AFERST AF19 AFECLK AD17 RING AF21 DP AF17 EYECLK AE17 EYEDAT R4 DBGREQ T3 DBGMOD AA1 MDM_TDI Y2 MDM_TMS Y1 MDM_TCK W4 MDM_TRSTN Y3 MDM_TDO AF5 REF_CLK AE3 TX_EN AF2 TXD0 AF3 TXD1 AD4 RX_ER AE6 CRS_DV AF4 RXD0 AE4 RXD1 AD5 MDIO AE5 MDC B11 CCDSH B12 CCDRS A12 CCDCP A11 CCDCLK B15 AFEVSMP C15 AFERSMP A15 AFEMCLK D14 AFEADC0 C14 AFEADC1 D13 AFEADC2 C13 AFEA...

Page 358: ...D10 VDD12_3 D15 VDD12_4 D22 VDD12_5 E23 VDD12_6 L23 VDD12_7 N23 VDD12_8 AA23 VDD12_9 N4 VDD12_10 T4 VDD12_11 AB4 VDD12_12 AC6 VDD12_13 AC13 VDD12_14 AC17 VDD12_15 AC22 VDD12_16 D5 VDDIO33_1 D11 VDDIO33_2 D17 VDDIO33_3 K4 VDDIO33_4 P4 VDDIO33_5 F23 VDDIO33_6 U23 VDDIO33_7 AC8 VDDIO33_8 AC14 VDDIO33_9 AC21 PLL2VDD AD22 PLL2VSS D18 PLL3VDD C18 PLL3VSS AC9 SSPLL_VDDA AD9 SSPLL_VSSA AC10 PRG_VOUT12 AC1...

Page 359: ...IO44 D26 PIO45 E26 PIO46 F24 PIO47 F25 PIO48 F26 PIO49 B21 PIO50 A21 PIO51 C22 PIO52 B22 PIO53 A22 PIO54 B23 PIO55 A23 PIO56 A24 PIO57 G23 PIO58 H23 PIO0 J23 PIO1 J24 PIO2 J25 PIO3 J26 PIO4 K23 PIO5 K24 PIO6 K25 PIO7 K26 PIO8 L24 PIO9 L25 PIO10 L26 PIO11 M23 PIO12 M24 PIO13 M25 PIO14 M26 PIO15 N24 PIO16 N25 PIO17 N26 PIO18 P24 PIO20 P25 PIO21 P26 PIO22 R24 PIO23 R25 PIO24 R26 PIO25 AF22 PSCIO0 AD2...

Page 360: ... DQ5 45 DQ10 11 DQ6 44 DQ9 12 VSSQ2 43 VDDQ3 13 DQ7 42 DQ8 14 VDD2 41 VSS2 15 LDQM 40 NC 16 WE 39 UDQM 17 CAS 38 CLK 18 RAS 37 CKE 19 CS 36 A12 20 BA0 35 A11 21 BA1 34 A9 22 A10 AP 33 A8 23 A0 32 A7 24 A1 31 A6 25 A2 30 A5 26 A3 29 A4 27 VDD3 28 VSS1 1 6D 1C R416 47 R411 68 1 6D 1C 1 6D 1C R421 47 1 6D 1C R419 56 SDCKE 1 6D 3C R414 47 SDCLK 1 6D 3C SDLDM1 1 6D 3C R415 47 R418 47 1 2D R420 68 R413 ...

Page 361: ...DAT 15 3 3V XSYSRST 1 1F 1 7E 1 8E RA423 33 1 2 3 4 5 6 7 8 3 3V RA424 33 1 2 3 4 5 6 7 8 RA422 33 1 2 3 4 5 6 7 8 RA421 33 1 2 3 4 5 6 7 8 R423 10k RA425 10k 1 2 3 4 5 6 7 8 RA426 10k 1 2 3 4 5 6 7 8 RA427 10k 1 2 3 4 5 6 7 8 RA428 10k 1 2 3 4 5 6 7 8 C414 K0 1u C413 K0 1u FDAT 0 7 3 5E FADR 0 3 3 6E IC402 A14 4 A13 5 A6 21 A16 54 RFU3 53 39 37 52 51 50 49 A4 23 A12 6 A11 7 A9 9 WE 13 A21 15 A8 1...

Page 362: ...2F R504 47k Q506 B C E VDO_P R580 1k R579 470 3 3V EHSYNC Q504 B C E R636 68k P12V PWRDWN1 1 2E POLCLK 1 4D Q528 R584 F15k R537 47k R520 10k CN501 Doub 292161 5 AP1 1 2 3 4 5 R502 100 C538 K1u R538 1 5k C571 K0 1u POLON 1 2F 3 3V Q505 B C E C570 NC 24VB CHG 1 4D 3 3V 3 3V R637 10k S3 3V NLDEN VDO_N CN504 1 292161 0 1 2 3 4 5 6 7 8 9 10 S5V R697 33k R689 47k TNRFUSECUT 1 2F R609 120 3216 Q605 S5V T...

Page 363: ... 3V 24VA L508 21PG221 C510 K0 1u C563 K1000p Q525 B C E Q502 B C E Q526 B C E Q512 B C E Q513 B C E 3 3V S3 3V CN510 292161 4 1 2 3 4 Q507 B Q510 B R558 1k R594 1k R557 47k R592 47k Q509 B E C R591 47k R593 3 3k 2125 R589 3 3k 2125 Q508 B E C R617 NC Q603 B E C Q606 NC B E C 24VB Q607 B 3 3V R644 1k R629 1k R619 10k R627 4 7k 3216 R626 NC CN512 NC 1 FANON2 2 FANDET2 3 GND FANDET2 1 4F 3 3V R628 NC...

Page 364: ... 1 2D R567 10k R563 100 R561 1k DAOUT 1 2C 6 3E KTXD 1 2D 3 3V KSTART 1 2D C557 J180p OPERST 1 2D R560 180 S3 3V IC503 1 2 18 VRX 19 VRLC VB 3 20 VINP 4 17 VRT 5 16 VRB 6 15 AGND1 7 14 AVDD 8 13 OP3 SDO 9 12 OP2 10 11 OP1 5VD 5VD C530 K0 1u C521 NC 5VD CN515 1 KSTART 2 KTXD 3 KSCLK 4 OPERST 5 GND 6 5V 7 3 3V 8 BUZZER OPPICK 1 4F R632 5 6k C625 K1000p CN514 Doub 1 292161 1 AP1 1 24V 2 GND 3 OPMA 4 ...

Page 365: ...16 BC1 17 BC2 18 VPUMP 19 NC3 20 STPHAB 21 VREFAB 22 PWMSWAB 23 DECAY1AB 24 BOUT2 25 NC4 26 RCSB 27 NC5 28 BOUT1 29 AOUT2 30 NC6 31 RCSA 32 NC7 33 AOUT1 34 DECAY2AB 35 ST1AB 36 ST2AB 37 ST3AB 38 DIRAB 39 CLKAB 40 ENABLEAB 41 VM2 42 COM2 43 VM1 44 STBY 45 ENABLECD 46 CLKCD 47 DIRCD 48 ST3CD 49 ST2CD 50 ST1CD 51 DECAY2CD 52 COUT1 53 NC8 54 RCSC 55 NC9 56 COUT2 57 GND2 Q650 S3 3V Q651 R667 F0 22 3216...

Page 366: ...IN 9 GND2 IC800 1 EN 2 VFB 3 VREG5 4 SS 5 GND1 6 SW 7 VBST 8 VIN 9 GND2 C824 K1000p R841 4 7 1608 C825 NC R842 NC C800 K1u Q813 3 1 4 2 5 6 Q807 3 1 4 2 5 6 Q808 3 1 4 2 5 6 C807 47u 6 3V C816 47u 6 3V CN800 292161 3 1 PWRSW 2 3 GND Q800 Q814 2 5VT R843 F220 5VD C836 10u 10V R844 F220 IC803 3 VIN 2 VOUT1 1 ADJ 4 VOUT2 R823 0 1608 PWRSW 1 4D C823 K1000p D807 D806 2 1 3 Q815 C831 10u 10V S5V R840 F6...

Page 367: ...K0 1u C470 K0 1u C475 K0 1u C461 K0 1u MGTINT 1 2C RX_ER 1 2B R758 4 7k C765 K0 1u C764 K0 1u MDIO 1 2C 3 3V TXD0 1 2B R759 10k C760 K0 1u CRS_DV 1 2B R752 4 7k R757 4 7k X750 25MHz R772 4 7k RXD1 1 2C LED750 A K REF_CLK 1 2B C751 K0 1u C766 K0 1u RXD0 1 2C R771 4 7k XLANRST 1 4D C750 NC R751 F2 49k TXD1 1 2B C755 K0 01u 3 3V C759 K0 1u R773 4 7k C754 K0 01u C758 K0 1u C767 K0 1u R755 4 7k TX_EN 1...

Page 368: ... 5VA R203 NC 2 5V IC200 NC 4 V 8 V C202 NC DG R202 NC R111 NC DG IC100 1 MCLK 2 FSYNC 3 SCLK 4 VD 5 SDO 6 SDI 7 FC RGDT 8 RESET 9 10 11 12 13 14 15 16 C108 NC DP 1 2B 3 3VA1 R105 NC C106 NC C107 NC R108 NC 3 3VA1 C100 NC C103 NC R102 NC R107 NC R109 NC R101 NC R100 NC DG ARXD 1 2A ASPCLK 1 2A AFERST 1 2B 3E L100 NC AINT 1 2E RING 1 2B 1 2D ABITCLK 1 2A R121 NC C101 NC R104 NC C109 NC DG 3 3VA1 IC1...

Page 369: ...09 NC JS101 NC JS104 NC C117 NC L104 NC C113 NC JS103 J R119 NC SA101 R112 NC R114 NC JS100 J L108 NC POS100 NC S5V Q105 C118 NC C114 NC SA100 C112 NC L105 NC L106 NC C115 NC R120 NC EXTRLY 1 2F C116 NC R113 NC C232 NC C235 NC L203 NC L204 NC L205 NC L206 NC L209 NC L212 NC L213 NC L210 NC L211 NC Q201 NC CN201 1 SP 2 SP CN200 NC 1 GND 2 HOOK 3 MIC 4 MIC 5 HSSP 6 HSSP L214 NC RLY100 1 2 3 4 5 C224...

Page 370: ...370 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT Memo ...

Page 371: ... BTXD AC20 BRXD AE19 AFERST AF19 AFECLK AD17 RING AF21 DP AF17 EYECLK AE17 EYEDAT R4 DBGREQ T3 DBGMOD AA1 MDM_TDI Y2 MDM_TMS Y1 MDM_TCK W4 MDM_TRSTN Y3 MDM_TDO AF5 REF_CLK AE3 TX_EN AF2 TXD0 AF3 TXD1 AD4 RX_ER AE6 CRS_DV AF4 RXD0 AE4 RXD1 AD5 MDIO AE5 MDC B11 CCDSH B12 CCDRS A12 CCDCP A11 CCDCLK B15 AFEVSMP C15 AFERSMP A15 AFEMCLK D14 AFEADC0 C14 AFEADC1 D13 AFEADC2 C13 AFEADC3 B14 AFEADC4 A14 AFE...

Page 372: ...D10 VDD12_3 D15 VDD12_4 D22 VDD12_5 E23 VDD12_6 L23 VDD12_7 N23 VDD12_8 AA23 VDD12_9 N4 VDD12_10 T4 VDD12_11 AB4 VDD12_12 AC6 VDD12_13 AC13 VDD12_14 AC17 VDD12_15 AC22 VDD12_16 D5 VDDIO33_1 D11 VDDIO33_2 D17 VDDIO33_3 K4 VDDIO33_4 P4 VDDIO33_5 F23 VDDIO33_6 U23 VDDIO33_7 AC8 VDDIO33_8 AC14 VDDIO33_9 AC21 PLL2VDD AD22 PLL2VSS D18 PLL3VDD C18 PLL3VSS AC9 SSPLL_VDDA AD9 SSPLL_VSSA AC10 PRG_VOUT12 AC1...

Page 373: ...O41 C26 PIO42 D24 PIO43 D25 PIO44 D26 PIO45 E26 PIO46 F24 PIO47 F25 PIO48 F26 PIO49 B21 PIO50 A21 PIO51 C22 PIO52 B22 PIO53 A22 PIO54 B23 PIO55 A23 PIO56 A24 PIO57 G23 PIO58 H23 PIO0 J23 PIO1 J24 PIO2 J25 PIO3 J26 PIO4 K23 PIO5 K24 PIO6 K25 PIO7 K26 PIO8 L24 PIO9 L25 PIO10 L26 PIO11 M23 PIO12 M24 PIO13 M25 PIO14 M26 PIO15 N24 PIO16 N25 PIO17 N26 PIO18 P24 PIO20 P25 PIO21 P26 PIO22 R24 PIO23 R25 PI...

Page 374: ...6 10 DQ5 45 11 DQ6 44 12 VSSQ2 43 13 DQ7 42 14 VDD2 41 15 LDQM 40 16 WE 39 17 CAS 38 18 RAS 37 19 CS 36 20 BA0 35 21 BA1 34 22 A10 AP 33 23 A0 32 24 A1 31 25 A2 30 26 A3 29 27 VDD3 28 1 6D 1C R416 47 R411 68 1 6D 1C 1 6D 1C R421 47 1 6D 1C R419 56 SDCKE 1 6D 3C R414 47 SDCLK 1 6D 3C SDLDM1 1 6D 3C R415 47 R418 47 1 2D R420 68 R413 47 R412 47 SADR 0 25 1 7C IC406 1 DIR 2 A1 3 A2 4 A3 5 A4 6 A5 7 A6...

Page 375: ...AT 15 3 3V XSYSRST 1 1F 1 7E 1 8E NFROE 3 6E 1 6D 4E RA423 33 1 2 3 4 5 6 7 8 NFRWE 3 6E 1 6D NFRCE 1 6D 4E 3 3V RA424 33 1 2 3 4 5 6 7 8 RA422 33 1 2 3 4 5 6 7 8 RA421 33 1 2 3 4 5 6 7 8 R423 10k RA425 10k 1 2 3 4 5 6 7 8 RA426 10k 1 2 3 4 5 6 7 8 RA427 10k 1 2 3 4 5 6 7 8 RA428 10k 1 2 3 4 5 6 7 8 C414 K0 1u C413 K0 1u FDAT 0 7 3 5E FADR 0 3 3 6E IC402 A14 4 A13 5 A6 21 A16 54 RFU3 53 39 37 52 5...

Page 376: ...3 B C E DEV 1 4D HTRCTL 1 2F R504 47k Q506 B C E VDO_P 4D R580 1k R579 470 3 3V EHSYNC 6D Q504 B C E R636 68k P12V PWRDWN1 1 2E POLCLK 1 4D Q528 R584 F15k R537 47k R520 10k CN501 292161 5 AP1 1 2 3 4 5 R502 100 C538 K1u R538 1 5k C571 K0 1u POLON 1 2F 3 3V Q505 B C E C570 NC 24VB CHG 1 4D 3 3V 3 3V R637 10k S3 3V NLDEN 1 2E VDO_N 4D CN504 1 292161 0 1 2 3 4 5 6 7 8 9 10 S5V R697 33k R689 47k TNRFU...

Page 377: ...V 24VA L508 21PG221 C510 K0 1u C563 K1000p Q525 B C E Q502 B C E Q526 B C E Q512 B C E Q513 B C E 3 3V S3 3V CN510 292161 4 1 2 3 4 Q507 B Q510 B R558 1k R594 1k R557 47k R592 47k Q509 B E C R591 47k R593 3 3k 2125 R589 3 3k 2125 Q508 B E C R617 NC Q603 B E C Q606 NC B E C 24VB Q607 B 3 3V R644 1k R629 1k R619 10k R627 4 7k 3216 R626 NC CN512 NC 1 2 3 FANDET2 1 4F 3 3V R628 NC C619 K1000p C616 NC ...

Page 378: ...LK 1 2D R567 10k R563 100 R561 1k DAOUT 1 2C 6 3E KTXD 1 2D 3 3V KSTART 1 2D C557 J180p OPERST 1 2D R560 180 S3 3V IC503 1 AGND2 2 DVDD1 18 VRX 19 VRLC VB 3 VSMP 20 VINP 4 MCLK 17 VRT 5 DGND 16 VRB 6 SEN 15 AGND1 7 DVDD2 14 AVDD 8 SDI 13 OP3 SDO 9 SCK 12 OP2 10 OP0 11 OP1 5VD 5VD C530 K0 1u C521 NC 5VD CN515 1 KSTART 2 KTXD 3 KSCLK 4 OPERST 5 GND 6 5V 7 3 3V 8 BUZZER OPPICK 1 4F R632 5 6k C625 K10...

Page 379: ...S5VOUT 14 GND1 15 COM1 16 BC1 17 BC2 18 VPUMP 19 NC3 20 STPHAB 21 VREFAB 22 PWMSWAB 23 DECAY1AB 24 BOUT2 25 NC4 26 RCSB 27 NC5 28 BOUT1 29 AOUT2 30 NC6 31 RCSA 32 NC7 33 AOUT1 34 DECAY2AB 35 ST1AB 36 ST2AB 37 ST3AB 38 DIRAB 39 CLKAB 40 ENABLEAB 41 VM2 42 COM2 43 VM1 44 STBY 45 ENABLECD 46 CLKCD 47 DIRCD 48 ST3CD 49 ST2CD 50 ST1CD 51 DECAY2CD 52 COUT1 53 NC8 54 RCSC 55 NC9 56 COUT2 57 GND2 Q650 S3 ...

Page 380: ...4 35V 47u R832 470k IC801 1 EN 2 VFB 3 VREG5 4 SS 5 GND1 6 SW 7 VBST 8 VIN 9 GND2 IC800 1 EN 2 VFB 3 VREG5 4 SS 5 GND1 6 SW 7 VBST 8 VIN 9 GND2 C824 K1000p R841 4 7 1608 C825 NC R842 NC C800 K1u Q813 3 1 4 2 5 6 Q807 3 1 4 2 5 6 Q808 3 1 4 2 5 6 C807 47u 6 3V C816 47u 6 3V CN800 292161 3 1 PWRSW 2 3 GND Q800 Q814 2 5VT R843 F220 5VD C836 10u 10V R844 F220 IC803 3 VIN 2 VOUT1 1 ADJ 4 VOUT2 R823 0 1...

Page 381: ...8 C453 K0 1u C470 K0 1u C475 K0 1u C461 K0 1u MGTINT 1 2C RX_ER 1 2B R758 4 7k C765 K0 1u C764 K0 1u MDIO 1 2C 3 3V TXD0 1 2B R759 10k C760 K0 1u CRS_DV 1 2B R752 4 7k R757 4 7k X750 25MHz R772 4 7k RXD1 1 2C LED750 A K REF_CLK 1 2B C751 K0 1u C766 K0 1u RXD0 1 2C R771 4 7k XLANRST 1 4D C750 NC R751 F2 49k TXD1 1 2B C755 K0 01u 3 3V C759 K0 1u R773 4 7k C754 K0 01u C758 K0 1u C767 K0 1u R755 4 7k ...

Page 382: ...100 1 MCLK 2 FSYNC 3 SCLK 4 VD 5 SDO 6 SDI 7 FC RGDT 8 RESET 9 10 11 12 13 14 15 16 C108 120p 1 2B 3 3VA1 R105 1 07k 1 2W C106 K0 1u C107 K0 1u R108 3 65k 1 2W 3 3VA1 C100 K0 01u C103 33p 250V R102 56 1608 R107 5 1M 2125 R109 15M 3216 R101 NC R100 47k DG 1 2A 1 2A 1 2B 3E L100 18BB750 AINT 1 2E 1 2B 1 2D 1 2A R121 10k C101 K0 1u R104 F1M C109 120p DG 3 3VA1 IC101 1 QE 2 DCT 3 RX 4 IB 5 C1B 6 C2B 7...

Page 383: ...03 18RK102 L109 21AJ601 JS101 NC JS104 NC C117 470p 250V L104 21AJ601 C113 0 01u 250 JS103 J R119 12 1W SA101 R112 F536 3216 R114 2 49k 1 2W JS100 J L108 21AJ601 POS100 NC S5V Q105 C118 NC C114 J100p SA100 C112 K0 01u L105 21AJ601 L106 21AJ601 C115 1u 250V EXTRLY 1 2F C116 470p 250V R113 73 2 1 2W C232 22u 6 3V C235 NC L203 NC L204 NC L205 NC L206 NC L209 NC L212 NC L213 NC L210 18EG601 L211 18EG6...

Page 384: ...384 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT Memo ...

Page 385: ... AC20 BRXD AE19 AFERST AF19 AFECLK AD17 RING AF21 DP AF17 EYECLK AE17 EYEDAT R4 DBGREQ T3 DBGMOD AA1 MDM_TDI Y2 MDM_TMS Y1 MDM_TCK W4 MDM_TRSTN Y3 MDM_TDO AF5 REF_CLK AE3 TX_EN AF2 TXD0 AF3 TXD1 AD4 RX_ER AE6 CRS_DV AF4 RXD0 AE4 RXD1 AD5 MDIO AE5 MDC B11 CCDSH B12 CCDRS A12 CCDCP A11 CCDCLK B15 AFEVSMP C15 AFERSMP A15 AFEMCLK D14 AFEADC0 C14 AFEADC1 D13 AFEADC2 C13 AFEADC3 B14 AFEADC4 A14 AFEADC5 ...

Page 386: ...D10 VDD12_3 D15 VDD12_4 D22 VDD12_5 E23 VDD12_6 L23 VDD12_7 N23 VDD12_8 AA23 VDD12_9 N4 VDD12_10 T4 VDD12_11 AB4 VDD12_12 AC6 VDD12_13 AC13 VDD12_14 AC17 VDD12_15 AC22 VDD12_16 D5 VDDIO33_1 D11 VDDIO33_2 D17 VDDIO33_3 K4 VDDIO33_4 P4 VDDIO33_5 F23 VDDIO33_6 U23 VDDIO33_7 AC8 VDDIO33_8 AC14 VDDIO33_9 AC21 PLL2VDD AD22 PLL2VSS D18 PLL3VDD C18 PLL3VSS AC9 SSPLL_VDDA AD9 SSPLL_VSSA AC10 PRG_VOUT12 AC1...

Page 387: ...IO44 D26 PIO45 E26 PIO46 F24 PIO47 F25 PIO48 F26 PIO49 B21 PIO50 A21 PIO51 C22 PIO52 B22 PIO53 A22 PIO54 B23 PIO55 A23 PIO56 A24 PIO57 G23 PIO58 H23 PIO0 J23 PIO1 J24 PIO2 J25 PIO3 J26 PIO4 K23 PIO5 K24 PIO6 K25 PIO7 K26 PIO8 L24 PIO9 L25 PIO10 L26 PIO11 M23 PIO12 M24 PIO13 M25 PIO14 M26 PIO15 N24 PIO16 N25 PIO17 N26 PIO18 P24 PIO20 P25 PIO21 P26 PIO22 R24 PIO23 R25 PIO24 R26 PIO25 AF22 PSCIO0 AD2...

Page 388: ... DQ5 45 DQ10 11 DQ6 44 DQ9 12 VSSQ2 43 VDDQ3 13 DQ7 42 DQ8 14 VDD2 41 VSS2 15 LDQM 40 NC 16 WE 39 UDQM 17 CAS 38 CLK 18 RAS 37 CKE 19 CS 36 A12 20 BA0 35 A11 21 BA1 34 A9 22 A10 AP 33 A8 23 A0 32 A7 24 A1 31 A6 25 A2 30 A5 26 A3 29 A4 27 VDD3 28 VSS1 1 6D 1C R416 47 R411 68 1 6D 1C 1 6D 1C R421 47 1 6D 1C R419 56 SDCKE 1 6D 3C R414 47 SDCLK 1 6D 3C SDLDM1 1 6D 3C R415 47 R418 47 1 2D R420 68 R413 ...

Page 389: ...DAT 15 3 3V XSYSRST 1 1F 1 7E 1 8E RA423 33 1 2 3 4 5 6 7 8 3 3V RA424 33 1 2 3 4 5 6 7 8 RA422 33 1 2 3 4 5 6 7 8 RA421 33 1 2 3 4 5 6 7 8 R423 10k RA425 10k 1 2 3 4 5 6 7 8 RA426 10k 1 2 3 4 5 6 7 8 RA427 10k 1 2 3 4 5 6 7 8 RA428 10k 1 2 3 4 5 6 7 8 C414 K0 1u C413 K0 1u FDAT 0 7 3 5E FADR 0 3 3 6E IC402 A14 4 A13 5 A6 21 A16 54 RFU3 53 39 37 52 51 50 49 A4 23 A12 6 A11 7 A9 9 WE 13 A21 15 A8 1...

Page 390: ...2F R504 47k Q506 B C E VDO_P R580 1k R579 470 3 3V EHSYNC Q504 B C E R636 68k P12V PWRDWN1 1 2E POLCLK 1 4D Q528 R584 F15k R537 47k R520 10k CN501 Doub 292161 5 AP1 1 2 3 4 5 R502 100 C538 K1u R538 1 5k C571 K0 1u POLON 1 2F 3 3V Q505 B C E C570 NC 24VB CHG 1 4D 3 3V 3 3V R637 10k S3 3V NLDEN VDO_N CN504 1 292161 0 1 2 3 4 5 6 7 8 9 10 S5V R697 33k R689 47k TNRFUSECUT 1 2F R609 120 3216 Q605 S5V T...

Page 391: ... 3V 24VA L508 21PG221 C510 K0 1u C563 K1000p Q525 B C E Q502 B C E Q526 B C E Q512 B C E Q513 B C E 3 3V S3 3V CN510 292161 4 1 2 3 4 Q507 B Q510 B R558 1k R594 1k R557 47k R592 47k Q509 B E C R591 47k R593 3 3k 2125 R589 3 3k 2125 Q508 B E C R617 NC Q603 B E C Q606 NC B E C 24VB Q607 B 3 3V R644 1k R629 1k R619 10k R627 4 7k 3216 R626 NC CN512 NC 1 FANON2 2 FANDET2 3 GND FANDET2 1 4F 3 3V R628 NC...

Page 392: ...1 2D R567 10k R563 100 R561 1k DAOUT 1 2C 6 3E KTXD 1 2D 3 3V KSTART 1 2D C557 J180p OPERST 1 2D R560 180 S3 3V IC503 1 2 18 VRX 19 VRLC VB 3 20 VINP 4 17 VRT 5 16 VRB 6 15 AGND1 7 14 AVDD 8 13 OP3 SDO 9 12 OP2 10 11 OP1 5VD 5VD C530 K0 1u C521 NC 5VD CN515 1 KSTART 2 KTXD 3 KSCLK 4 OPERST 5 GND 6 5V 7 3 3V 8 BUZZER OPPICK 1 4F R632 5 6k C625 K1000p CN514 Doub 1 292161 1 AP1 1 24V 2 GND 3 OPMA 4 O...

Page 393: ...16 BC1 17 BC2 18 VPUMP 19 NC3 20 STPHAB 21 VREFAB 22 PWMSWAB 23 DECAY1AB 24 BOUT2 25 NC4 26 RCSB 27 NC5 28 BOUT1 29 AOUT2 30 NC6 31 RCSA 32 NC7 33 AOUT1 34 DECAY2AB 35 ST1AB 36 ST2AB 37 ST3AB 38 DIRAB 39 CLKAB 40 ENABLEAB 41 VM2 42 COM2 43 VM1 44 STBY 45 ENABLECD 46 CLKCD 47 DIRCD 48 ST3CD 49 ST2CD 50 ST1CD 51 DECAY2CD 52 COUT1 53 NC8 54 RCSC 55 NC9 56 COUT2 57 GND2 Q650 S3 3V Q651 R667 F0 22 3216...

Page 394: ...IN 9 GND2 IC800 1 EN 2 VFB 3 VREG5 4 SS 5 GND1 6 SW 7 VBST 8 VIN 9 GND2 C824 K1000p R841 4 7 1608 C825 NC R842 NC C800 K1u Q813 3 1 4 2 5 6 Q807 3 1 4 2 5 6 Q808 3 1 4 2 5 6 C807 47u 6 3V C816 47u 6 3V CN800 292161 3 1 PWRSW 2 3 GND Q800 Q814 2 5VT R843 F220 5VD C836 10u 10V R844 F220 IC803 3 VIN 2 VOUT1 1 ADJ 4 VOUT2 R823 0 1608 PWRSW 1 4D C823 K1000p D807 D806 2 1 3 Q815 C831 10u 10V S5V R840 F6...

Page 395: ...1 R497 0 1608 C453 K0 1u C470 K0 1u C475 K0 1u C461 K0 1u MGTINT 1 2C RX_ER 1 2B R758 4 7k C765 K0 1u C764 K0 1u MDIO 1 2C 3 3V TXD0 1 2B R759 10k C760 K0 1u CRS_DV 1 2B R752 4 7k R757 4 7k X750 25MHz R772 4 7k RXD1 1 2C LED750 A K REF_CLK 1 2B C751 K0 1u C766 K0 1u RXD0 1 2C R771 4 7k XLANRST 1 4D C750 NC R751 F2 49k TXD1 1 2B C755 K0 01u 3 3V C759 K0 1u R773 4 7k C754 K0 01u C758 K0 1u C767 K0 1...

Page 396: ...202 NC DG R202 NC R111 150 DG IC100 1 MCLK 2 FSYNC 3 SCLK 4 VD 5 SDO 6 SDI 7 FC RGDT 8 RESET 9 10 11 12 13 14 15 16 C108 120p DP 1 2B 3 3VA1 R105 1 07k 1 2W C106 K0 1u C107 K0 1u R108 3 65k 1 2W 3 3VA1 C100 K0 01u C103 33p 250V R102 56 1608 R107 5 1M 2125 R109 15M 3216 R101 NC R100 47k DG ARXD 1 2A ASPCLK 1 2A AFERST 1 2B 3E L100 18BB750 AINT 1 2E RING 1 2B 1 2D ABITCLK 1 2A R121 10k C101 K0 1u R1...

Page 397: ...21AJ601 JS101 NC JS104 NC C117 470p 250V L104 21AJ601 C113 0 01u 250 JS103 J R119 12 1W SA101 R112 F536 3216 R114 2 49k 1 2W JS100 J L108 21AJ601 POS100 NC S5V Q105 C118 NC C114 J100p SA100 C112 K0 01u L105 21AJ601 L106 21AJ601 C115 1u 250V R120 NC EXTRLY 1 2F C116 470p 250V R113 73 2 1 2W C232 22u 6 3V C235 NC L203 NC L204 NC L205 NC L206 NC L209 NC L212 NC L213 NC L210 18EG601 L211 18EG601 Q201 ...

Page 398: ...398 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT Memo ...

Page 399: ...BTXD AC20 BRXD AE19 AFERST AF19 AFECLK AD17 RING AF21 DP AF17 EYECLK AE17 EYEDAT R4 DBGREQ T3 DBGMOD AA1 MDM_TDI Y2 MDM_TMS Y1 MDM_TCK W4 MDM_TRSTN Y3 MDM_TDO AF5 REF_CLK AE3 TX_EN AF2 TXD0 AF3 TXD1 AD4 RX_ER AE6 CRS_DV AF4 RXD0 AE4 RXD1 AD5 MDIO AE5 MDC B11 CCDSH B12 CCDRS A12 CCDCP A11 CCDCLK B15 AFEVSMP C15 AFERSMP A15 AFEMCLK D14 AFEADC0 C14 AFEADC1 D13 AFEADC2 C13 AFEADC3 B14 AFEADC4 A14 AFEA...

Page 400: ...10 VDD12_3 D15 VDD12_4 D22 VDD12_5 E23 VDD12_6 L23 VDD12_7 N23 VDD12_8 AA23 VDD12_9 N4 VDD12_10 T4 VDD12_11 AB4 VDD12_12 AC6 VDD12_13 AC13 VDD12_14 AC17 VDD12_15 AC22 VDD12_16 D5 VDDIO33_1 D11 VDDIO33_2 D17 VDDIO33_3 K4 VDDIO33_4 P4 VDDIO33_5 F23 VDDIO33_6 U23 VDDIO33_7 AC8 VDDIO33_8 AC14 VDDIO33_9 AC21 PLL2VDD AD22 PLL2VSS D18 PLL3VDD C18 PLL3VSS AC9 SSPLL_VDDA AD9 SSPLL_VSSA AC10 PRG_VOUT12 AC11...

Page 401: ...41 C26 PIO42 D24 PIO43 D25 PIO44 D26 PIO45 E26 PIO46 F24 PIO47 F25 PIO48 F26 PIO49 B21 PIO50 A21 PIO51 C22 PIO52 B22 PIO53 A22 PIO54 B23 PIO55 A23 PIO56 A24 PIO57 G23 PIO58 H23 PIO0 J23 PIO1 J24 PIO2 J25 PIO3 J26 PIO4 K23 PIO5 K24 PIO6 K25 PIO7 K26 PIO8 L24 PIO9 L25 PIO10 L26 PIO11 M23 PIO12 M24 PIO13 M25 PIO14 M26 PIO15 N24 PIO16 N25 PIO17 N26 PIO18 P24 PIO20 P25 PIO21 P26 PIO22 R24 PIO23 R25 PIO...

Page 402: ... 10 DQ5 45 11 DQ6 44 12 VSSQ2 43 13 DQ7 42 14 VDD2 41 15 LDQM 40 16 WE 39 17 CAS 38 18 RAS 37 19 CS 36 20 BA0 35 21 BA1 34 22 A10 AP 33 23 A0 32 24 A1 31 25 A2 30 26 A3 29 27 VDD3 28 1 6D 1C R416 47 R411 68 1 6D 1C 1 6D 1C R421 47 1 6D 1C R419 56 SDCKE 1 6D 3C R414 47 SDCLK 1 6D 3C SDLDM1 1 6D 3C R415 47 R418 47 1 2D R420 68 R413 47 R412 47 SADR 0 25 1 7C IC406 1 DIR 2 A1 3 A2 4 A3 5 A4 6 A5 7 A6 ...

Page 403: ...AT 15 3 3V XSYSRST 1 1F 1 7E 1 8E NFROE 3 6E 1 6D 4E RA423 33 1 2 3 4 5 6 7 8 NFRWE 3 6E 1 6D NFRCE 1 6D 4E 3 3V RA424 33 1 2 3 4 5 6 7 8 RA422 33 1 2 3 4 5 6 7 8 RA421 33 1 2 3 4 5 6 7 8 R423 10k RA425 10k 1 2 3 4 5 6 7 8 RA426 10k 1 2 3 4 5 6 7 8 RA427 10k 1 2 3 4 5 6 7 8 RA428 10k 1 2 3 4 5 6 7 8 C414 K0 1u C413 K0 1u FDAT 0 7 3 5E FADR 0 3 3 6E IC402 A14 4 A13 5 A6 21 A16 54 RFU3 53 39 37 52 5...

Page 404: ... B C E DEV 1 4D HTRCTL 1 2F R504 47k Q506 B C E VDO_P 4D R580 1k R579 470 3 3V EHSYNC 6D Q504 B C E R636 68k P12V PWRDWN1 1 2E POLCLK 1 4D Q528 R584 F15k R537 47k R520 10k CN501 292161 5 AP1 1 2 3 4 5 R502 100 C538 K1u R538 1 5k C571 K0 1u POLON 1 2F 3 3V Q505 B C E C570 NC 24VB CHG 1 4D 3 3V 3 3V R637 10k S3 3V NLDEN 1 2E VDO_N 4D CN504 1 292161 0 1 2 3 4 5 6 7 8 9 10 S5V R697 33k R689 47k TNRFUS...

Page 405: ... 24VA L508 21PG221 C510 K0 1u C563 K1000p Q525 B C E Q502 B C E Q526 B C E Q512 B C E Q513 B C E 3 3V S3 3V CN510 292161 4 1 2 3 4 Q507 B Q510 B R558 1k R594 1k R557 47k R592 47k Q509 B E C R591 47k R593 3 3k 2125 R589 3 3k 2125 Q508 B E C R617 NC Q603 B E C Q606 NC B E C 24VB Q607 B 3 3V R644 1k R629 1k R619 10k R627 4 7k 3216 R626 NC CN512 NC 1 2 3 FANDET2 1 4F 3 3V R628 NC C619 K1000p C616 NC C...

Page 406: ...K 1 2D R567 10k R563 100 R561 1k DAOUT 1 2C 6 3E KTXD 1 2D 3 3V KSTART 1 2D C557 J180p OPERST 1 2D R560 180 S3 3V IC503 1 AGND2 2 DVDD1 18 VRX 19 VRLC VB 3 VSMP 20 VINP 4 MCLK 17 VRT 5 DGND 16 VRB 6 SEN 15 AGND1 7 DVDD2 14 AVDD 8 SDI 13 OP3 SDO 9 SCK 12 OP2 10 OP0 11 OP1 5VD 5VD C530 K0 1u C521 NC 5VD CN515 1 KSTART 2 KTXD 3 KSCLK 4 OPERST 5 GND 6 5V 7 3 3V 8 BUZZER OPPICK 1 4F R632 5 6k C625 K100...

Page 407: ...S5VOUT 14 GND1 15 COM1 16 BC1 17 BC2 18 VPUMP 19 NC3 20 STPHAB 21 VREFAB 22 PWMSWAB 23 DECAY1AB 24 BOUT2 25 NC4 26 RCSB 27 NC5 28 BOUT1 29 AOUT2 30 NC6 31 RCSA 32 NC7 33 AOUT1 34 DECAY2AB 35 ST1AB 36 ST2AB 37 ST3AB 38 DIRAB 39 CLKAB 40 ENABLEAB 41 VM2 42 COM2 43 VM1 44 STBY 45 ENABLECD 46 CLKCD 47 DIRCD 48 ST3CD 49 ST2CD 50 ST1CD 51 DECAY2CD 52 COUT1 53 NC8 54 RCSC 55 NC9 56 COUT2 57 GND2 Q650 S3 ...

Page 408: ... 35V 47u R832 470k IC801 1 EN 2 VFB 3 VREG5 4 SS 5 GND1 6 SW 7 VBST 8 VIN 9 GND2 IC800 1 EN 2 VFB 3 VREG5 4 SS 5 GND1 6 SW 7 VBST 8 VIN 9 GND2 C824 K1000p R841 4 7 1608 C825 NC R842 NC C800 K1u Q813 3 1 4 2 5 6 Q807 3 1 4 2 5 6 Q808 3 1 4 2 5 6 C807 47u 6 3V C816 47u 6 3V CN800 292161 3 1 PWRSW 2 3 GND Q800 Q814 2 5VT R843 F220 5VD C836 10u 10V R844 F220 IC803 3 VIN 2 VOUT1 1 ADJ 4 VOUT2 R823 0 16...

Page 409: ...8 C453 K0 1u C470 K0 1u C475 K0 1u C461 K0 1u MGTINT 1 2C RX_ER 1 2B R758 4 7k C765 K0 1u C764 K0 1u MDIO 1 2C 3 3V TXD0 1 2B R759 10k C760 K0 1u CRS_DV 1 2B R752 4 7k R757 4 7k X750 25MHz R772 4 7k RXD1 1 2C LED750 A K REF_CLK 1 2B C751 K0 1u C766 K0 1u RXD0 1 2C R771 4 7k XLANRST 1 4D C750 NC R751 F2 49k TXD1 1 2B C755 K0 01u 3 3V C759 K0 1u R773 4 7k C754 K0 01u C758 K0 1u C767 K0 1u R755 4 7k ...

Page 410: ...100 1 MCLK 2 FSYNC 3 SCLK 4 VD 5 SDO 6 SDI 7 FC RGDT 8 RESET 9 10 11 12 13 14 15 16 C108 120p 1 2B 3 3VA1 R105 1 07k 1 2W C106 K0 1u C107 K0 1u R108 3 65k 1 2W 3 3VA1 C100 K0 01u C103 33p 250V R102 56 1608 R107 5 1M 2125 R109 15M 3216 R101 NC R100 47k DG 1 2A 1 2A 1 2B 3E L100 18BB750 AINT 1 2E 1 2B 1 2D 1 2A R121 10k C101 K0 1u R104 F1M C109 120p DG 3 3VA1 IC101 1 QE 2 DCT 3 RX 4 IB 5 C1B 6 C2B 7...

Page 411: ...03 18RK102 L109 21AJ601 JS101 NC JS104 NC C117 470p 250V L104 21AJ601 C113 0 01u 250 JS103 J R119 12 1W SA101 R112 F536 3216 R114 2 49k 1 2W JS100 J L108 21AJ601 POS100 NC S5V Q105 C118 NC C114 J100p SA100 C112 K0 01u L105 21AJ601 L106 21AJ601 C115 1u 250V EXTRLY 1 2F C116 470p 250V R113 73 2 1 2W C232 22u 6 3V C235 NC L203 NC L204 NC L205 NC L206 NC L209 NC L212 NC L213 NC L210 18EG601 L211 18EG6...

Page 412: ... LED6 12 KIN5 23 RS A0 IP 3 KIN1 4 LED7 KSL4 5 XLED8 6 XLED9 7 KIN2 8 KIN3 9 XLED10 10 KSL3 11 KIN4 13 KIN6 14 KIN7 15 XLED12 16 XLED11 17 VDD1 18 VSS1 19 XLED13 20 XLED14 21 XLED15 22 LED1 IPENB 24 RWB RWB I P 25 E RESB 26 D4 STBB IP 27 D5 CSB IP 28 D6 CLK IP 29 D7 DIO IP 30 RESET 31 SCLK 32 RXD 33 TX D 35 START 36 LED2 37 LED3 38 LED4 39 VSS2 40 VDD2 41 LED5 42 KIN0 43 KSL0 44 KSL1 LED9 ECO R10 ...

Page 413: ... GND TNR TNR_ S3 3V_ GND_ SW51 1 2 SW50 1 2 CN57 B3B PH K S LF SN 1 LED 2 DOCU 3 GND CN62 S3B PH K S LF SN 1 LED 2 DOCU 3 GND CN66 292161 9 1 LED 2 RPS 3 GND 4 DOCU 5 24V 6 ADFM1 7 ADFM2 8 ADFM3 9 ADFM4 CN54 292161 6 1 S3 3V 2 RESIST 3 ADU 4 PTOP 5 TNR 6 GND CN50 292161 6 1 S3 3V 2 THRM1 3 CSOPEN 4 PAPER 5 PICK 6 GND CN58 292161 8 1 FANON 2 FANDET 3 24V 4 SN_SWBK 5 SN_ADU 6 SN_RESIST 7 SN_PICK 8 G...

Page 414: ...5 XLED8 6 XLED9 7 KIN2 8 KIN3 9 XLED10 10 KSL3 11 KIN4 13 KIN6 14 KIN7 15 XLED12 16 XLED11 17 VDD1 18 VSS1 19 XLED13 20 XLED14 21 XLED15 22 LED1 IPENB 24 RWB RWB I P 25 E RESB 26 D4 STBB I P 27 D5 CSB I P 28 D6 CLK I P 29 D7 DIO I P 30 RESET 31 SCLK 32 RXD 33 TX D 35 START 36 LED2 37 LED3 38 LED4 39 VSS2 40 VDD2 41 LED5 42 KIN0 43 KSL0 44 KSL1 LED9 ECO R10 47 R26 180 SW18 MONITOR R3 100 C13 J100p ...

Page 415: ..._ SW51 1 2 SW50 1 2 CN57 B3B PH K S LF SN 1 LED 2 DOCU 3 GND CN62 S3B PH K S LF SN 1 LED 2 DOCU 3 GND CN66 292161 9 1 LED 2 RPS 3 GND 4 DOCU 5 24V 6 ADFM1 7 ADFM2 8 ADFM3 9 ADFM4 CN54 292161 6 1 S3 3V 2 RESIST 3 ADU 4 PTOP 5 TNR 6 GND CN50 292161 6 1 S3 3V 2 THRM1 3 CSOPEN 4 PAPER 5 PICK 6 GND CN58 292161 8 1 FANON 2 FANDET 3 24V 4 SN_SWBK 5 SN_ADU 6 SN_RESIST 7 SN_PICK 8 GND CN65 292161 2 1 RESIS...

Page 416: ...C14 J100p SW20 FAX or Copy R33 1k SW 6 START SW25 EC O DG DG R36 100 SW29 SE T SW28 2 R20 180 IC1 34 LATCH 1 KSL2 2 LED6 12 KIN5 23 RS A0 I P 3 KIN1 4 LED7 KSL4 5 XLED8 6 XLED9 7 KIN2 8 KIN3 9 XLED10 10 KSL3 11 KIN4 13 KIN6 14 KIN7 15 XLED12 16 XLED11 17 VDD1 18 VSS1 19 XLED13 20 XLED14 21 XLED15 22 LED1 IPENB 24 RWB RWB I P 25 E RESB 26 D4 STBB I P 27 D5 CSB I P 28 D6 CLK I P 29 D7 DIO I P 30 RES...

Page 417: ...FM3 4 ADFM4 J54 J55 D53 D55 D54 D57 D51 CN61 2 292161 3 1 LED 2 GND 3 RPS CN56 2 292161 3 1 LED 2 GND 3 RPS CN52 292253 4 1 S3 3V 2 THRM 3 POUT 4 GND CN76 B2B PH K E LF SN 1 SWBK 2 24V CN65 292161 2 1 RESIST 2 24V CN59 B2B PH K S LF SN 1 PICK 2 GND CN63 2 292161 2 1 ADU 2 24V CN68 B2B PH K S LF SN 1 24V 2 SNADF J63 J62 J61 J60 J50 J51 CN74 292253 3 1 PWRSW 2 3 C65 K1u CN77 S5B PH K S LF SN 1 Shiel...

Page 418: ...C14 J100p SW20 FAX or Copy R33 1k SW 6 START SW25 EC O DG DG R36 100 SW29 SE T SW28 2 R20 180 IC1 34 LATCH 1 KSL2 2 LED6 12 KIN5 23 RS A0 I P 3 KIN1 4 LED7 KSL4 5 XLED8 6 XLED9 7 KIN2 8 KIN3 9 XLED10 10 KSL3 11 KIN4 13 KIN6 14 KIN7 15 XLED12 16 XLED11 17 VDD1 18 VSS1 19 XLED13 20 XLED14 21 XLED15 22 LED1 IPENB 24 RWB RWB I P 25 E RESB 26 D4 STBB I P 27 D5 CSB I P 28 D6 CLK I P 29 D7 DIO I P 30 RES...

Page 419: ...4 J54 J55 D53 D55 D54 D57 D51 CN61 2 292161 3 1 LED 2 GND 3 RPS CN56 2 292161 3 1 LED 2 GND 3 RPS CN52 292253 4 1 S3 3V 2 THRM 3 POUT 4 GND CN76 B2B PH K E LF SN 1 SWBK 2 24V CN65 292161 2 1 RESIST 2 24V CN59 B2B PH K S LF SN 1 PICK 2 GND CN63 2 292161 2 1 ADU 2 24V CN68 B2B PH K S LF SN 1 24V 2 SNADF J63 J62 J61 J60 J50 J51 CN74 292253 3 1 PWRSW 2 3 C65 K1u CN77 S5B PH K S LF SN 1 Shield 2 3 D 4 ...

Page 420: ...100p SW20 FAX or Copy R33 1k SW 6 START SW25 EC O DG DG R36 100 SW29 SE T SW28 2 R20 180 IC1 34 LATCH 1 KSL2 2 LED6 12 KIN5 23 RS A0 IP 3 KIN1 4 LED7 KSL4 5 XLED8 6 XLED9 7 KIN2 8 KIN3 9 XLED10 10 KSL3 11 KIN4 13 KIN6 14 KIN7 15 XLED12 16 XLED11 17 VDD1 18 VSS1 19 XLED13 20 XLED14 21 XLED15 22 LED1 IPENB 24 RWB RWB I P 25 E RESB 26 D4 STBB IP 27 D5 CSB I P 28 D6 CLK I P 29 D7 DIO I P 30 RESET 31 S...

Page 421: ...292161 3 1 LED 2 GND 3 RPS CN56 2 292161 3 1 LED 2 GND 3 RPS CN52 292253 4 1 S3 3V 2 THRM 3 POUT 4 GND CN76 B2B PH K E LF SN 1 SWBK 2 24V CN65 292161 2 1 RESIST 2 24V CN59 B2B PH K S LF SN 1 PICK 2 GND CN63 2 292161 2 1 ADU 2 24V CN68 B2B PH K S LF SN 1 24V 2 SNADF J63 J62 J61 J60 J50 J51 CN74 292253 3 1 PWRSW 2 3 C65 K1u CN77 S5B PH K S LF SN 1 Shield 2 3 D 4 D 5 R62 180 C67 K1000p PI62 2 1 4 3 W...

Page 422: ...ECO DG DG R36 100 SW29 SET SW28 2 R20 180 IC1 34 LATCH 1 KSL2 2 LED6 12 KIN5 23 RS A0 IP 3 KIN1 4 LED7 KSL4 5 XLED8 6 XLED9 7 KIN2 8 KIN3 9 XLED10 10 KSL3 11 KIN4 13 KIN6 14 KIN7 15 XLED12 16 XLED11 17 VDD1 18 VSS1 19 XLED13 20 XLED14 21 XLED15 22 LED1 IPENB 24 RWB RWB IP 25 E RESB 26 D4 STBB IP 27 D5 CSB IP 28 D6 CLK IP 29 D7 DIO IP 30 RESET 31 SCLK 32 33 35 START 36 37 38 39 40 41 42 43 44 LED9 ...

Page 423: ...1 2 292161 3 1 LED 2 GND 3 RPS CN56 2 292161 3 1 LED 2 GND 3 RPS CN52 292253 4 1 S3 3V 2 THRM 3 POUT 4 GND CN76 B2B PH K E LF SN 1 SWBK 2 24V CN65 292161 2 1 RESIST 2 24V CN59 B2B PH K S LF SN 1 PICK 2 GND CN63 2 292161 2 1 ADU 2 24V CN68 B2B PH K S LF SN 1 24V 2 SNADF J63 J62 J61 J60 J50 J51 CN74 292253 3 1 PWRSW 2 3 GND C65 K1u CN77 S5B PH K S LF SN 1 Shield 2 3 D 4 D 5 R62 180 C67 K1000p PI62 2...

Page 424: ... MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 16 14 Back Light Board A B C D E F 2 A B C D E F 1 3 4 KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT BACK LIGHT LED BOARD LED99 CL90 CL91 ...

Page 425: ...43 R50 D31 D80 D78 D79 D77 R41 R32 R31 C31 R34 R64 R70 C61 C64 D67 D66 D63 R47 R55 R46 R44 R45 R85 R83 R84 R82 R88 R89 R87 D20 R86 D19 R81 R28 D17 D18 C12 D7 D8 C7 C8 C10 D21 D6 R8 R20 R6 R16 R7 C11 C2 D4 R27 R5 R15 R3 D9 R9 R1 D1 C1 D2 C3 R29 D13 D10 D12 D15 D16 D14 R75 8 1 5 7 6 2 4 3 JUMPER 10mm JUMPER 10mm DEV OPC CHG T1 B1 Grid 3 2 4 1 11 value IC1 blue 5 2 2 4 3 3 6 8 9 7 10 1 5 2 4 3 6 8 9 ...

Page 426: ...30JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 16 16 Low Voltage Power Supply Board SMPS Board KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT LOW VOLTAGE POWER SUPPLY BOARD ...

Page 427: ... Q511 Q512 C 4 7 7 C478 C 8 6 0 C 4 7 9 C861 D801 C 8 6 2 D803 C 8 6 3 D 8 0 4 Q518 L504 D805 L506 L 5 0 8 IC400 L 5 0 9 IC401 Q 5 2 0 C485 C 4 8 6 C 4 8 7 L 5 1 0 C 4 8 8 L511 Q525 C489 Q526 Q528 Q529 C 4 9 0 C 4 9 2 C 4 9 3 C 4 9 4 C 4 9 5 C 4 9 6 C497 C 4 9 8 1 0 8 C I 0 0 8 C I IC802 R 1 0 1 R 1 0 2 R 1 0 3 R104 L344 L345 L 3 4 6 L348 L349 M TCK R302 R303 R 11 1 R305 R11 2 R 11 3 R307 P O S 1 ...

Page 428: ... 1 R 3 1 2 R313 R314 R121 R315 L 3 6 2 R316 R317 R 7 0 1 R 3 1 9 R 7 0 2 R703 R 7 0 4 L 7 5 0 L 7 5 1 R 7 0 5 L 7 5 2 R706 L 7 5 3 R 3 2 0 R321 R 3 2 2 R 3 2 3 R 3 2 4 R 3 2 5 L372 R326 R 3 2 7 R328 R 3 2 9 UTXD3 R330 R331 R332 R 3 3 3 R334 R 3 3 5 C108 R 3 3 8 C 1 0 9 R 3 3 9 C 3 0 0 C 3 0 1 C302 C303 C 3 0 4 R 3 4 0 R 5 3 4 C305 R 3 4 1 C 3 0 6 C307 R 3 4 3 C 11 4 C 3 0 8 C 3 0 9 R 3 4 5 R 3 4 6...

Page 429: ... S W 3 0 S W 3 1 L E D 9 S W 3 2 J 1 5 J 1 6 J 1 7 S W 5 S W 6 S W 7 J 1 8 WP S ECO Ye l l o w Green L E D 3 L E D 2 J 2 2 B L _ L E D B L _ L E D J 8 J 2 0 J 2 1 O R Copy φ ψ E 1 8 E 1 1 1 1 2 2 2 2 3 3 3 3 4 4 4 11 1 2 1 2 E E 1 0 1 R19 R26 R25 R27 R24 R36 R22 R37 J3 C1 C4 1 2 3 4 5 6 7 8 9 A B C D E F G H I D2 R15 R11 R20 R21 R23 Q1 R1 R3 R6 C13 C14 C16 C23 D1 R17 R7 R16 C2 C5 R4 R5 C3 C20 C21 ...

Page 430: ...V C 6 3 TNRGND R 5 8 R 5 9 R 6 0 Print Sensor Relay PNLB2147Z RC A KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT PRINT SENSOR RELAY BOARD 2 3 1 S3 3V C 6 5 TNR GND I C 5 0 T o n e r S e n s o r PNLB2147Z RC A GND TNR S3 3V Toner Sensor PNLB2147Z RC A KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT TONER SENSOR BOARD PNLB2147Z RC Interlock Switch 1 6 ...

Page 431: ...T KX MB2545JT KX MB2575JT DP MB310JT FUSER BOARD Varistor D 5 2 J 5 2 J 5 3 J 5 4 J 5 5 Varistor KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT VARISTOR BOARD PNLB2147Z RC PNLB2147Z RC A A 1 2 PNLB2147Z RC A 1 2 J 6 0 J 6 1 J 6 2 J 6 3 A t CN79 PNLB2147Z RC O P C c o n t a c KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT OPC CONTACT BOARD 1 2 PNLB214...

Page 432: ...KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT ADF RELAY BOARD 3 1 1 5 C 6 6 Power Switch 2230 2575 L 5 5 L 5 4 D 5 8 D 5 9 PNLB2147Z RC A 1 3 1 5 SW56 Power Switch 1 4 CN77 CN78 CN74 PNLB2147Z RC A KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT POWER SWITCH BOARD 2 0 2 2 PNLB2147Z RC A WLAN ANT PNLB2147Z RC A KX MB2270JT KX MB2575JT WLAN ANT BOARD 2 1 2 3 PNLB2...

Page 433: ...MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 17 2 20 ONE TOUCH KEY Board SW52 SW53 SW54 SW55 5 One Touch ke y PNLB2147Z RC PNLB2147Z RC A A One Touch ke y DP MB310JT ONE TOUCH KEY BOARD ...

Page 434: ...34 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 17 3 Back Light Board 17 3 1 Back Light Board PNLB1964Z IG A PbF KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT Back Light BOARD ...

Page 435: ...R SUPPLY BOARD COMPONENT VIEW D20 C62 C61 D63 R66 R8 R71 R70 R10 R17 J209 J208 D73 T61 B61 R107 R108 J201 D66 D67 D65 D69 D70 R68 D72 C67 Q62 C64 R74 R72 D61 J112 J111 J205 J203 J202 R1 R64 J207 R42 R43 R26 C8 D11 R24 R23 IC1 C11 R6 R7 R41 R36 R35 R34 C10 R21 J211 J213 J212 J210 J206 VR1 J214 D6 R11 J103 J104 R14 D31 R49 R48 D5 R18 R25 D7 D13 R12 R95 R47 R45 R55 R87 R46 R44 R89 R88 R85 R86 R83 R84...

Page 436: ... Voltage Power Supply Board Component View 17 5 2 Low Voltage Power Supply Board Bottom View KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT LOW VOLTAGE POWER SUPPLY BOARD COMPONENT VIEW KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT LOW VOLTAGE POWER SUPPLY BOARD BOTTOM VIEW ...

Page 437: ...437 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT Memo ...

Page 438: ...and Electrical Parts Location 18 1 1 General Section ADF Section FB Section Operation Panel Assy Section Right Cover Left Cover Standard Input Tray Section Main Block Drive Unit Section Main Chassis Section Manual Tray Multi Section Front Cover Section Rear Door Fuser Unit Section Top Cover Section Rear Cover FB Unit Manual Tray Single Section ...

Page 439: ...0JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 18 1 2 Operation Panel Section Only MB310JT PCB21 2 1 6 11 12 13 7 4 8 PCB2 PCB20 A A 3 5 5 9 MB2515 MB2545 MB2575 MB310 only Operation Assy Section 10 ...

Page 440: ...Y MB2545 2575JT only 4 PNYBMB310JT MODE KEY ASSY MB310JT only 5 PNGG1339Z1 CABINET COVER MB2230JT only PS HB 5 PNGG1344Z1 CABINET COVER MB2270JT only PS HB 5 PNGG1346J1 CABINET COVER MB2515JT only PS HB 5 PNGG1345Z1 CABINET COVER MB2545JT only PS HB 5 PNGG1341Z1 CABINET COVER MB2575JT only PS HB 5 PNGG1340J2 CABINET COVER MB310JT only PS HB 6 PNGP1288Z LCD COVER PC 7 PNGP1287Z1 PANEL MB2230JT only...

Page 441: ... MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 18 1 3 ADF Section 1 20 21 25 23 MB2230 MB2270 only 26 24 MB2230 MB2270 only A 22 A A ADF Section Cover Top_ ADF Upper_ADF Separator_ADF Switch Back _ADF BASE_ADF ...

Page 442: ...ty Ref No Part No Part Name Description Remarks 20 PNKS1032Z1 TRAY PS HB 21 PNKV1211Z1 COVER PS HB 22 PNKS1034Z1 TRAY PS HB 23 PNKE1280Z1 COVER MB2230 2270JT only PS HB 24 PNKE1281Z1 COVER MB2230 2270JT only PS HB 25 PNQT2662Z LABEL LIFT TO OPEN 26 PNQT2695Z INDICATION PLATE LABEL ...

Page 443: ...443 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 18 1 4 ADF Section 2 37 38 39 40 31 33 44 30 43 32 46 31 36 32 33 35 45 41 44 42 34 47 Cover Top ADF ...

Page 444: ...1044Z SPACER 32 XUC2FJ RETAINING RING 33 PFDE1244Z LEVER 34 XUC3FJP RETAINING RING 35 PNDF1034Z SHAFT 36 PNDF1102Z SHAFT SUM23 37 PFDG1416Z GEAR 38 PFDG1417Z GEAR 39 PFDG1413Y GEAR 40 PFDR1065Y ROLLER 41 PFHR1479Z GUIDE 42 PNDR1023Y ROLLER 43 PNUS1064Z COIL SPRING 44 PFDE1247X LEVER 45 PNDE1056Z LEVER ABS HB 46 PNKV1210Y1 COVER PS HB 47 PFDF1095Y SHAFT ...

Page 445: ...230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 18 1 5 ADF_Separator Section 1 57 67 56 58 59 60 66 A 64 65 68 61 67 66 62 ADF_Separator 63 MB2515 MB2545 MB2575 MB310 only ADF_Separator Section 1 ...

Page 446: ...8 PFHX1849Z PLASTIC PARTS 59 PNHG1223Z RUBBER PARTS 60 PFHR1478X GUIDE 61 PNUS1230Y COIL SPRING SUS304EPB 62 PFDR1062Z ROLLER 63 PNYC1B2230JT ADF SEPARATION FRAME KIT 64 PFUS1222Z COIL SPRING 65 PFDG1015Y GEAR 66 PFDR1073Z ROLLER MB2515 2545 2575 310JT only POM HB 67 PFUS1568Z BAR SPRING MB2515 2545 2575 310JT only 68 PNUV1046Z CASE COVER MB2515 2545 2575 310JT only PS HB ...

Page 447: ...X MB2575JT DP MB310JT 18 1 6 ADF_Upper Section 80 78 81 82 76 78 77 79 83 98 99 101 95 108 96 92 91 91 97 100 A 100 111 93 A 94 91 103 90 106 87 86 86 82 82 85 84 D 88 102 110 A PCB13 89 PCB12 104 ADF_Upper 105 107 ADF_Upper Section 109 MB2230 MB2270 only ...

Page 448: ... SUS304EPB 89 PNJS031094Z CONNECTOR 90 PNDG1145Z GEAR POM M90 91 PFDJ1116Z SPACER 92 PNDR1060Z ROLLER SUM23 EPD M 93 PFUS1629Z TORSION SPRING 94 PNDE1058Z LEVER ABS HB 95 PNJS031093Z CONNECTOR 96 PNDR1005Z ROLLER 97 PNDG1031Z GEAR 98 PNJV1015Z BRUSH 99 PNUE1039Z KEYLOCK PS HB 100 PFUS1344Z COIL SPRING 101 PFUE1050Z FRAME 102 PNUS1232Y BAR SPRING SUS304EPB 103 PFUS1812Z COIL SPRING 104 PNJS041050Z ...

Page 449: ...art No Part Name Description Remarks 120 PNDE1062Z LEVER ABS HB 121 PNDE1063Z LEVER ABS HB 122 PNDE1051Z LEVER POM M90 123 PFUS1568Z BAR SPRING 124 PFDR1069Z ROLLER 125 PNUS1223Z COIL SPRING SUS304 WPS 126 PNUS1279Z COIL SPRING SUS304 WPS 127 PNKV1204Y1 COVER MB2230 2270 2515 2545 2575JT only PS HB 127 PNKV1204Y2 COVER MB310JT only PS HB 128 PNQT1229Z INDICATION PLATE LABEL ...

Page 450: ...5JT KX MB2575JT DP MB310JT 18 1 8 Switch_back Section 205 206 209 208 D 214 210 A 212 216 215 A PCB18 224 228 229 228 211 221 220 218 219 218 217 227 207 222 223 225 226 ADF_Switch back 213 Switch_back Section Only MB2515JT_MB2545JT_MB2575JT_MB310JT ...

Page 451: ...4 L9AAAYYB0001 ERECTROMAGNETIC COIL MB2515 2545 2575 310JT only 215 PJDGB0167Z GEAR MB2515 2545 2575 310JT only 216 PJDGB0166Z GEAR MB2515 2545 2575 310JT only 217 PJDGB0168Z GEAR MB2515 2545 2575 310JT only 218 PFDG1606Z GEAR MB2515 2545 2575 310JT only 219 PFDG1605Z GEAR MB2515 2545 2575 310JT only 220 PFDG1622Z GEAR MB2515 2545 2575 310JT only 221 PNDG1027Z GEAR MB2515 2545 2575 310JT only 222 ...

Page 452: ...52 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 18 1 9 ADF_BASE Section ADF_BASE 235 251 239 238 236 237 A A A 244 241 242 243 249 PCB14 240 245 246 247 248 250 ADF_BASE Section ...

Page 453: ...04EPB 240 PNKM1488X1 CABINET BODY PS HB 241 PFUS1621Z BAR SPRING 242 PFDR1066Z ROLLER 243 PFHX2126Z PLASTIC PARTS MB2230 2270JT only 243 PNHX1680Z PLASTIC PARTS MB2515 2545 2575 310JT only DS 45VP 244 PNHR1070Z HINGE STAY 245 PFUS1350Z COIL SPRING 246 PFHR1806Z CASE COVER 247 PFHR1804Z CASE COVER 248 PFHR1805V HINGE STAY 249 PNJS091023Z CONNECTOR MB2230 2270JT only 249 PNJS121018Z CONNECTOR MB2515...

Page 454: ...2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 18 1 10 FB Unit Section 266 263 A 279 281 282 D 283 262 A 261 265 267 264 264 268 269 271 270 278 A B 277 276 275 274 273 272 259 256 257 260 280 FB Unit Section 255 258 ...

Page 455: ...PACER PE 265 PFUS1344Z COIL SPRING 266 N2GAYY000004 CIS CONTACT IMAGE SENSOR 267 PFUS1642Y COIL SPRING 268 PNDC1002Y MECHANISM CASE ABS HB 269 PNDE1034Z LEVER 270 PNUS1155Z COIL SPRING 271 PNDE1035Z LEVER 272 PFNPD031054C WASHER 273 PNDG1056Y GEAR 274 PNDE1030Z LEVER 275 PNDG1057Y GEAR 276 PNZF3B1500RU FB MOTOR SHUFT ASS Y S 277 L6HAYYYK0052 DC MOTOR 278 PNVW1038Z CONNECTOR 279 PNKM1486Y1 CABINET ...

Page 456: ... 11 Rear side and Fuser Unit Section 298 299 297 296 297 300 301 302 303 305 304 304 306 C 322 321 325 324 324 323 322 321 319 318 E 317 317 314 316 315 E 312 320 320 330 329 329 328 328 327 327 326 313 C 310 311 C C C PCB8 307 332 309 331 308 A A Rear side and Fuser Unit Section ...

Page 457: ... 316 PFDG1421Y GEAR 317 K0BDB0000073 THERMOSTAT 318 PNJT1154Z TERMINAL TERMINAL PLATE SFWC F 319 PNJT1155Z TERMINAL TERMINAL PLATE SFWC F 320 PNJS021097Z CONNECTOR MB2230 2270JT only 320 PNJS021100Z CONNECTOR MB2515 2545 2575 310JT only 321 PFMH1085Y METAL PARTS 322 PNHR1712Z PLASTIC PARTS 323 PNDG1055Z GEAR 324 PFDG1423Z GEAR 325 PNUV1045Z CASE COVER PBT RG301AB 326 PNUA1043X CHASSIS PBT RG301AB ...

Page 458: ...395 361 362 366 364 396 363 350 390 389 391 391 365 385 386 356 387 343 357 359 358 360 351 A A A A A 349 350 A Only MB2230JT Only MB2575JT_DP310JT A A A 375 373 374 374 D A D D A A A To Rear_Side Main Chassis Section LSU_Unit Paper Feed Unit Pick Up Block Toner Cartridge Rear_Side A 398 MB310 only 377 378 MB2230 2270 2515 2545 2575JT only 384 354 353 397 MB2515 MB2545 MB2575 MB310 only Power Swit...

Page 459: ...GULAR BELT 368 PNDG1122Z GEAR POM M90 369 PFDJ1116Z SPACER 370 PNDT1005Z LEVER POM M90 371 PFNPD041065C WASHER 372 PNUE1041Z KEYLOCK PS HB 373 PNMH1273Y METAL PARTS SECC 374 PNMD1094Z FRAME SECC 375 PNMH1272Z METAL PARTS SECC 376 PFNPD052080 SPACER 377 PNDJ1052Z SPACER POM M90 378 PFNPD062095 WASHER MB2230 2270 2515 2545 2575JT only 379 PNJV1012Z BRUSH 380 PNHG1218Z RUBBER PARTS EPDM 381 PNDR1054Z...

Page 460: ...460 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 18 1 13 LSU Section LSU_Unit M 404 A 405 403 407 409 406 400 401 402 402 PCB17 399 LSU Section 408 MB2270 MB2575 only ...

Page 461: ...99 PNJS091022Z CONNECTOR 400 PNUE1042Y KEYLOCK ABS GF10 401 PNHE1011Z SPACER 402 PNUE1027Z PLASTIC PARTS 403 PNHX1665Z PLASTIC PARTS PET 404 PFUS1028Z LEAF SPRING 405 PN0M1003Z MIRROR S 406 LPA1608K LSU LASER SCANNING UNIT 407 PNQT1506Z INDICATION PLATE LABEL 408 PNJS011016Z CONNECTOR MB2270 2575JT only 409 PNJS051027Z CONNECTOR ...

Page 462: ...1 14 Pick Up Block Section 410 421 420 419 418 418 422 419 415 412 417 413 415 411 414 416 425 443 426 426 444 424 423 429 430 428 436 441 439 A 437 440 435 434 431 432 433 437 438 438 439 Only MB2230JT Only MB2575JT_DP310JT 442 441 A Pick Up Block Section 437 440 437 446 445 447 ...

Page 463: ...2575 310JT only POM M90 425 PNDG1130Z GEAR MB2515 2545 2575 310JT only POM M90 426 PNDR1046Z ROLLER MB2515 2545 2575 310JT only 428 PFDR1062Z ROLLER MB2515 2545 2575 310JT only 429 PFHG1245Z RUBBER PARTS MB2515 2545 2575 310JT only 430 PNUV1048Y CASE COVER MB2515 2545 2575 310JT only PS HB 431 PNHX1693Z PLASTIC PARTS MB2515 2545 2575 310JT only 432 PNHG1242Z RUBBER PARTS MB2515 2545 2575 310JT onl...

Page 464: ... KX MB2575JT DP MB310JT 18 1 15 Paper Feed Section 459 462 460 464 470 467 463 461 D 471 472 473 A 468 467 A 456 457 458 474 PCB3 493 494 495 487 492 490 488 491 496 477 489 469 478 476 479 481 483 482 485 486 484 480 475 469 466 465 Paper Feed Section ...

Page 465: ...SION SPRING 472 PNUS1238Z BAR SPRING 473 PNUS1240Y COIL SPRING 474 PNHR1792Z LEVER POM M90 475 PNJS061019Z CONNECTOR 476 PFDJ1116Z SPACER 477 PNDR1052X ROLLER EPDM SUM23 478 PFDJ1044X SPACER 479 PNHR1791Z LEVER POM M90 480 PNUS1239Z TORSION SPRING SUS304WPB 481 PFDJ1084Z SPACER 482 PNUS1236Z COIL SPRING SUS304WPB 483 PNHR1805Y LEVER ABS HB 484 PNUG1031Y GUIDE MB2230 2270JT only PS HB 484 PNUG1031X...

Page 466: ...ay Board D D D D A A D D A A 521 522 504 541 537 535 534 C A A A A 505 506 507 508 544 531 542 PCB1 PCB9 PCB22 PCB11 PCB16 PCB4 PCB10 PCB23 536 C PCB5 509 510 503 543 540 554 538 552 MB2230 MB2270 MB2545 MB2575 MB310 only MB2230 MB2270 only MB2515 MB2545 MB2575 MB310 only MB2515 MB2545 MB2575 MB310 only 551 MB2270 MB2575 only 532 523 524 525 511 545 528 527 529 533 529 553 526 546 547 548 548 547 ...

Page 467: ...10JT only 523 K2AHYG000007 JACK SOCKET 524 PQMX10010Z CASE COVER 525 J0KE00000114 INSULATOR 526 PNVW1014Z CONNECTOR 527 PNWLCC17GGXX LEAD WIRE 528 PNWLCA18GGXX LEAD WIRE 529 PQHR945Z BAINDER 531 XWC4BFJ WASHER 532 PNHR1808Z PLATE PS V0 533 PQHR945Z BAINDER 534 PNJS021094Z CONNECTOR 535 PNJS021095Z CONNECTOR 536 PNJS061021Z CONNECTOR 537 PNJS061020Z CONNECTOR 538 PNJS041046Z CONNECTOR 540 PNJS06102...

Page 468: ...abinet Section 1 A A A A A A A A A D A A A C C C C C C A 620 650 621 622 624 625 626 627 636 632 MPT_Unit 631 633 649 634 635 Main_Motor 639 638 641 PCB6 637 651 630 656 623 629 628 640 642 643 624 645 654 648 646 647 657 655 644 Right Side Cabinet Section 652 653 MB2515 MB2545 MB2575 MB310 only ...

Page 469: ...EAR POM M90 635 PNDE1052Z LEVER POM M90 636 PNHX1640Y PLASTIC PARTS PS HB 637 PNUS1244Z TORSION SPRING SUS304WPB 638 PFDG1404Z GEAR 639 PFDG1402Z GEAR 640 PFDG1547Z GEAR 641 PNJS081094Z CONNECTOR 642 PNUS1255Z TORSION SPRING SUS304WPB 643 L9EAAY000002 CLUTCH 644 PNDG1116Z GEAR POM M90 645 PNMH1283Z METAL PARTS SECC 646 PNMH1277Z METAL PARTS SECC 647 PNDG1142Z GEAR 648 PNWQMB2230JT FAN MOTOR KIT 64...

Page 470: ... MB2545JT KX MB2575JT DP MB310JT 18 1 18 Right Side Cabinet Section 2 682 679 683 PCB19 681 680 678 678 677 674 673 675 A 676 684 A 662 663 668 664 665 B 671 672 B 667 666 666 669 670 Main_Motor MPT Unit Only MB2515JT_MB2545JT_MB2575JT_MB310JT ...

Page 471: ...Z CASE COVER MB2515 2545 2575 310JT only ABS HB 674 L9AAAYYB0027 ERECTROMAGNETIC COIL MB2515 2545 2575 310JT only 675 PNDE1060Y LEVER MB2515 2545 2575 310JT only POM M90 676 PNUS1281Z COIL SPRING MB2515 2545 2575 310JT only 677 PNDG1134Z GEAR MB2515 2545 2575 310JT only POM M90 678 PFDG1576Z GEAR MB2515 2545 2575 310JT only 679 PNDG1133Z GEAR MB2515 2545 2575 310JT only POM M90 680 PNDG1135Z GEAR ...

Page 472: ...B2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 18 1 19 Standard Input Tray Section 707 696 698 695 700 694 693 699 697 696 692 691 690 Standard Input Tray Section 703 702 704 D 706 A 705 701 ...

Page 473: ... HB 695 PNUS1241Z COIL SPRING SUS304WPB 696 PNHR1368Z PLASTIC PARTS 697 PFDG1569Z GEAR 698 PNUS1226Y LEAF SPRING SUS304WPB 699 PNUS1225Z TORSION SPRING SUS304WPB 700 PFUS1620Z COIL SPRING 701 PNYC2B2230JT CASETTE SEPARATION FRAME ASS Y 702 PNKR1028Z GUIDE ABS HB 703 PNHR1796Z TRAY ABS HB 704 PNHR1801Y LEVER ABS HB 705 PNKV1212Y1 COVER MB2230 2270 2515 2545 2575JT only PS HB 705 PNKV1212Y2 COVER MB...

Page 474: ...tion Remarks 710 PNKS1039Z1 TRAY MB2230 2270 2515 2545 2575JT only PS HI HB 710 PNKS1039Z2 TRAY MB310JT only PS HI HB 711 PNKS1038Y1 TRAY MB2230 2270 2515 2545 2575JT only PS HI HB 711 PNKS1038Y2 TRAY MB310JT only PS HI HB 712 PNKK1080Z1 DOOR LID MB2230 2270 2515 2545 2575JT only PS HB 712 PNKK1080Z2 DOOR LID MB310JT only PS HB 713 PNHR1787Z1 LEVER ABS HB 714 PNUS1034Z COIL SPRING ...

Page 475: ...T KX MB2545JT KX MB2575JT DP MB310JT 18 1 21 Manual Tray Section 727 730 728 731 729 725 726 732 724 725 Manual Tray Section Manual Tray Multi Section Manual Tray Single Section Only MB2515JT_MB2545JT_MB2575JT_MB310JT Only MB2230JT_MB2270JT ...

Page 476: ...nly S 726 PFKR1079Z3 GUIDE MB310JT only S 727 PFKR1080Z2 GUIDE MB2515 2545 2575JT only S 727 PFKR1080Z3 GUIDE MB310JT only S 728 PNKE1284Z2 COVER MB2515 2545 2575 310JT only PS HB 729 PFDG1015Y GEAR MB2515 2545 2575 310JT only 730 PNKS1035Z1 TRAY MB2515 2545 2575JT only PS HB 730 PNKS1035Z2 TRAY MB310JT only PS HB 731 PNKS1036Z1 TRAY MB2515 2545 2575JT only PS HB 731 PNKS1036Z2 TRAY MB310JT only P...

Page 477: ...X MB2545JT KX MB2575JT DP MB310JT 18 1 22 Actual Size of Screws and Washer A Illustration B E J D C XTW3 10PFJ7 XTW3 6LFJ7 XTW3 W10PFJ XTW3 12PFJ7 XYC3 FF8FJ G XYN3 F8FJ F XSB4 6FJ H L K M XTW3 20PFJ XTB4 10GFJ XYN3 F6FJ XYC3 CF5FJ XTB3 6GFJM3 ...

Page 478: ... SCREW STEEL C XTW3 12PFJ7 TAPPING SCREW STEEL D XTW3 W10PFJ TAPPING SCREW STEEL E XSB4 6FJ SMALL SCREW STEEL F XYN3 F8FJ SCREW WITH WASHER STEEL G XTW3 20PFJ TAPPING SCREW STEEL H XYC3 FF8FJ SCREW WITH WASHER STEEL J XTB4 10GFJ TAPPING SCREW STEEL MB2230 2270 2575 310JT only K XYN3 F6FJ SCREW WITH WASHER STEEL L XYC3 CF5FJ SCREW WITH WASHER STEEL M XTB3 6GFJM3 TAPPING SCREW STEEL ...

Page 479: ...T KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT 18 1 23 Accessories and Packing Materials P5 P8 A5 P1 P4 P9 MB2515 MB2545 MB2575 MB310 only P2 A1 A2 A3 A4 A8 A7 P7 P6 P3 TONER CARTRIDGE A6 MB2230 MB2270 MB2545 MB2575 MB310 only ...

Page 480: ...10JT only A6 PNJA1094Z POWER CORD A7 PNQW3830Z LEAFLET Lifting the unit A8 PNQW3721Z LEAFLET QIG P1 PNPP1119Z PROTECTION COVER P2 PNPP1100Z PROTECTION COVER P3 PNPN1377X CUSHION P4 PNPH1027X PROTECTION COVER P5 PNPP1149Z PROTECTION COVER P6 PNPN1378X CUSHION P7 PNPN1379X CUSHION P8 PNPK3704002Y PACKING CASE MB2230JT only P8 PNPK3704004Z PACKING CASE MB2270JT only P8 PNPK3704006Z PACKING CASE MB251...

Page 481: ...STOR SI Q518 B1ADGE000012 TRANSISTOR SI Q520 B1GBCFGN0005 TRANSISTOR SI Q525 B1GBCFGN0005 TRANSISTOR SI Q526 B1GBCFGN0005 TRANSISTOR SI Q527 DRC9123J0L TRANSISTOR SI Q528 DSC9001R0L TRANSISTOR SI Q529 B1GBCFGN0005 TRANSISTOR SI Q530 DSC9001R0L TRANSISTOR SI Q600 B1ADGE000012 TRANSISTOR SI Q601 B1ADGE000012 TRANSISTOR SI Q602 B1GBCFGN0005 TRANSISTOR SI Q603 B1ADGE000012 TRANSISTOR SI Q604 B1ADCF000...

Page 482: ...04KBQ 0 1 S C454 ECUE1A104KBQ 0 1 S C455 ECUE1A104KBQ 0 1 S Safety Ref No Part No Part Name Description Remarks C456 ECUE1A104KBQ 0 1 S C457 ECUE1A104KBQ 0 1 S C458 ECUE1A104KBQ 0 1 S C459 ECUE1A104KBQ 0 1 S C460 ECUE1A104KBQ 0 1 S C461 ECUE1A104KBQ 0 1 S C462 ECUE1A104KBQ 0 1 S C463 ECUE1A104KBQ 0 1 S C464 ECUE1A104KBQ 0 1 S C465 ECUE1A104KBQ 0 1 S C466 ECUE1A104KBQ 0 1 S C467 ECUE1A104KBQ 0 1 S ...

Page 483: ...1A104KBQ 0 1 S C804 F1G0J105A007 1 C805 F1G1E472A086 4700p Safety Ref No Part No Part Name Description Remarks C806 F1G1H100A565 10p C807 F1K0J476A009 47 C808 F1K1E1060004 10 C809 F1H1H104A220 0 1 C810 ECUE1A104KBQ 0 1 S C811 F1H1H104A220 0 1 C813 F1G0J105A007 1 C814 F1G1E472A086 4700p C815 F2G1V4700028 47 C816 F1K0J476A009 47 C817 F1H1C105A118 1 C818 F1H1C105A118 1 C819 F1K1E1060004 10 C820 F1H1H...

Page 484: ...2 R121 D0GA103JA021 10k R122 PQ4R18XJ100 10 S R200 D0YBR0000020 0 R204 D0YBR0000020 0 R205 D0YBR0000020 0 R206 D0GA473JA021 47k R207 D0GA332JA015 3 3k R212 D0GA472JA021 4 7k R213 D0GA103JA021 10k R215 D0GA105JA021 1M Safety Ref No Part No Part Name Description Remarks R216 D0GA472JA021 4 7k R227 D0GA102JA021 1k R229 D0GA273JA015 27k R233 PQ4R18XJ100 10 S R234 ERJ2GEYJ154 150k S R235 D0GA124JA015 1...

Page 485: ...549 D0GB560JA057 56 R550 ERJ2GEYJ331 330 S R551 D0GA473JA021 47k Safety Ref No Part No Part Name Description Remarks R552 D0GA102JA021 1k R553 D0GA181JA021 180 R554 D0GA681JA021 680 R555 D0GA472JA021 4 7k R556 ERJ3GEYJ680 68 S R557 D0GA473JA021 47k R558 D0GA102JA021 1k R560 D0GA181JA021 180 R561 D0GA102JA021 1k R562 D0GA102JA021 1k R563 ERJ2GEJ101 100 S R564 ERJ2RKF1802 18k R566 ERJ2GEJ563 56k S R...

Page 486: ...834 D0GA104JA021 100k R835 D0GA103JA021 10k R836 D0GA392JA015 3 9k R837 D0GA472JA021 4 7k R838 ERJ2GEJ471 470 S R839 D0GA104JA021 100k R840 ERJ2RKF6341X 6 34k R841 ERJ3GEYJ4R7 4 7 S R843 ERJ2RKF2200 220 R844 ERJ2RKF2200 220 R845 ERJ3GEYJ510 51 R846 ERJ2GEJ471 470 S R847 ERJ2GEJ471 470 S R851 D0GA103JA021 10k R853 D0GA330JA015 33 R854 D0GA330JA015 33 RESISTOR ARRAYS RA305 EXB28V220JX RESISTOR ARRAY...

Page 487: ...OR SI Q517 B1ABGE000011 TRANSISTOR SI Q518 B1ADGE000012 TRANSISTOR SI Q520 B1GBCFGN0005 TRANSISTOR SI Q525 B1GBCFGN0005 TRANSISTOR SI Q526 B1GBCFGN0005 TRANSISTOR SI Q527 DRC9123J0L TRANSISTOR SI Q528 DSC9001R0L TRANSISTOR SI Q529 B1GBCFGN0005 TRANSISTOR SI Q530 DSC9001R0L TRANSISTOR SI Q600 B1ADGE000012 TRANSISTOR SI Q601 B1ADGE000012 TRANSISTOR SI Q602 B1GBCFGN0005 TRANSISTOR SI Q603 B1ADGE00001...

Page 488: ...04KBQ 0 1 S C451 ECUE1A104KBQ 0 1 S C452 ECUE1A104KBQ 0 1 S Safety Ref No Part No Part Name Description Remarks C453 ECUE1A104KBQ 0 1 S C454 ECUE1A104KBQ 0 1 S C455 ECUE1A104KBQ 0 1 S C456 ECUE1A104KBQ 0 1 S C457 ECUE1A104KBQ 0 1 S C458 ECUE1A104KBQ 0 1 S C459 ECUE1A104KBQ 0 1 S C460 ECUE1A104KBQ 0 1 S C461 ECUE1A104KBQ 0 1 S C462 ECUE1A104KBQ 0 1 S C463 ECUE1A104KBQ 0 1 S C464 ECUE1A104KBQ 0 1 S ...

Page 489: ...0EB0J105K 1 C801 F1K1E1060004 10 C802 F1H1H104A220 0 1 Safety Ref No Part No Part Name Description Remarks C803 ECUE1A104KBQ 0 1 S C804 ECJ0EB0J105K 1 C805 F1G1E472A086 4700p C806 F1G1H100A565 10p C807 F1K0J476A009 47 C808 F1K1E1060004 10 C809 F1H1H104A220 0 1 C810 ECUE1A104KBQ 0 1 S C811 F1H1H104A220 0 1 C813 ECJ0EB0J105K 1 C814 F1G1E472A086 4700p C815 F2G1V4700028 47 C816 F1K0J476A009 47 C817 EC...

Page 490: ...ERJ12SF1071 1 07k R106 ERJ6GEYJ515 5 1M R107 ERJ6GEYJ515 5 1M R108 ERJ12SF3651 3 65k R109 D0GF156JA051 15M R110 D0GF156JA051 15M R111 D0GA151JA021 150 R112 ERJ8ENF5360 536 R113 ERJ12SF73R2 73 2 R114 ERJ12SF2491 2 49k Safety Ref No Part No Part Name Description Remarks R115 D0GA104JA021 100k R116 D0GA104JA021 100k R117 ERDS1TJ223 22k S R119 ERG1SJ120E 12 R121 D0GA103JA021 10k R122 PQ4R18XJ100 10 S ...

Page 491: ...4 D0GA222JA021 2 2k R535 D0GA473JA021 47k R536 D0GA474JA021 470k Safety Ref No Part No Part Name Description Remarks R537 D0GA473JA021 47k R538 D0GA152JA021 1 5k R539 D0GA182JA015 1 8k R541 ERJ2GEYJ331 330 S R542 D0GA681JA021 680 R543 ERJ3GEYJ390 39 R544 ERJ2GEYJ331 330 S R545 D0GA330JA015 33 R546 D0GA681JA021 680 R547 D0GA330JA015 33 R548 D0GA330JA015 33 R549 D0GB560JA057 56 R550 ERJ2GEYJ331 330 ...

Page 492: ...102JA021 1k R817 D0GA103JA021 10k R818 D0GA104JA021 100k R819 D0GA102JA021 1k R820 D0GA102JA021 1k R821 D0GA273JA015 27k R822 D0GA473JA021 47k R823 D0YBR0000020 0 R825 D0GA273JA015 27k R826 D0GA473JA021 47k R828 ERJ2GEJ564 560k R829 D0GA473JA021 47k R830 D0GA474JA021 470k R831 D0GA474JA021 470k R832 D0GA474JA021 470k R833 D0GA104JA021 100k R834 D0GA104JA021 100k R835 D0GA103JA021 10k R836 D0GA392J...

Page 493: ...3 B1GBCFGN0005 TRANSISTOR SI Q514 B1ABGE000011 TRANSISTOR SI Q516 B1ABGE000011 TRANSISTOR SI Q517 B1ABGE000011 TRANSISTOR SI Q518 B1ADGE000012 TRANSISTOR SI Q520 B1GBCFGN0005 TRANSISTOR SI Q525 B1GBCFGN0005 TRANSISTOR SI Q526 B1GBCFGN0005 TRANSISTOR SI Q527 DRC9123J0L TRANSISTOR SI Q528 DSC9001R0L TRANSISTOR SI Q529 B1GBCFGN0005 TRANSISTOR SI Q530 DSC9001R0L TRANSISTOR SI Q600 B1ADGE000012 TRANSIS...

Page 494: ...474 ECUE1A104KBQ 0 1 S C473 ECUE1A104KBQ 0 1 S C475 ECUE1A104KBQ 0 1 S Safety Ref No Part No Part Name Description Remarks C476 ECUE1A104KBQ 0 1 S C477 ECUE1A104KBQ 0 1 S C478 ECUE1A104KBQ 0 1 S C479 ECUE1A104KBQ 0 1 S C485 F1H1H104A220 0 1 C486 F1H1H104A220 0 1 C487 F1H1H104A220 0 1 C488 F1H1H104A220 0 1 C489 F1H1H104A220 0 1 C490 F1H1H104A220 0 1 C491 F1H1H104A220 0 1 C492 F1H1H104A220 0 1 C493 ...

Page 495: ...028 47 Safety Ref No Part No Part Name Description Remarks C816 F1K0J476A009 47 C817 F1H1C105A118 1 C818 F1H1C105A118 1 C819 F1K1E1060004 10 C820 F1H1H104A220 0 1 C822 F1J1C475A059 4 7 C823 ECUE1H102KBQ 0 001 S C824 ECUE1H102KBQ 0 001 S C826 ECUE1H102KBQ 0 001 S C829 F1J1A106A024 10 C830 F1G0J105A007 1 C831 F1J1A106A024 10 C832 F1J1C475A059 4 7 C833 F1H1H104A220 0 1 C834 F2G1V4700028 47 C835 F1J1A...

Page 496: ...3JA021 10k R377 D0GA103JA021 10k R379 D0GA470JA021 47 R382 ERJ2GE0R00 0 S R383 ERJ2GE0R00 0 S R384 ERJ2GEJ101 100 S Safety Ref No Part No Part Name Description Remarks R385 D0GA105JA021 1M R386 D0GA151JA021 150 R387 D0GA470JA021 47 R388 ERJ2GEYJ683 68k S R389 D0GA102JA021 1k R391 D0GA103JA021 10k R395 D0GA470JA021 47 R398 ERJ2GE0R00 0 S R399 D0GA103JA021 10k R400 D0GA470JA021 47 R401 D0GA680JA015 ...

Page 497: ...D0GA183JA015 18k R612 D0GA333JA015 33k R613 ERJ2GEJ564 560k R616 ERJ12YJ390H 39 S Safety Ref No Part No Part Name Description Remarks R619 D0GA103JA021 10k R620 ERJ2GEJ563 56k S R621 D0GA562JA021 5 6k R622 D0GA473JA021 47k R623 ERJ2RKF1503 150k R624 ERJ2RKF2202X 22k R627 PQ4R18XJ472 4 7k S R629 D0GA102JA021 1k R630 ERJ2RKF1503 150k R632 D0GA562JA021 5 6k R633 D0GA223JA015 22k R634 D0GA562JA021 5 6...

Page 498: ...OR ARRAY RA409 EXB28V220JX RESISTOR ARRAY RA410 EXB28V220JX RESISTOR ARRAY Safety Ref No Part No Part Name Description Remarks RA411 EXB28V470JX RESISTOR ARRAY RA412 EXB28V470JX RESISTOR ARRAY RA413 EXB28V470JX RESISTOR ARRAY RA414 EXB28V330 RESISTOR ARRAY RA415 EXB28V330 RESISTOR ARRAY RA416 EXB28V330 RESISTOR ARRAY RA417 EXB28V330 RESISTOR ARRAY RA418 EXB28V330 RESISTOR ARRAY RA419 EXB28V330 RES...

Page 499: ...NSISTOR SI Q801 B1GBCFGN0005 TRANSISTOR SI Q802 B1CHND000004 TRANSISTOR SI Q803 DRA9143Z0L TRANSISTOR SI Q804 DSC9001R0L TRANSISTOR SI Q805 DSC9001R0L TRANSISTOR SI Q806 B1GBCFGN0005 TRANSISTOR SI Q807 B1CHQD000018 TRANSISTOR SI Q808 B1CHQD000018 TRANSISTOR SI Q809 B1ADCF000020 TRANSISTOR SI Q810 DSC9001R0L TRANSISTOR SI Q812 B1GBCFGN0005 TRANSISTOR SI Safety Ref No Part No Part Name Description R...

Page 500: ...94 F1H1H104A220 0 1 C495 F1H1H104A220 0 1 Safety Ref No Part No Part Name Description Remarks C496 F1H1H104A220 0 1 C497 F1H1H104A220 0 1 C498 F1H1H104A220 0 1 C499 F1H1H104A220 0 1 C500 ECUE1H8R0DCQ 8 C501 F1G1H220A565 22p C503 ECUE1A104KBQ 0 1 S C504 ECUE1C103KBQ 0 01 S C505 ECUE1H181JCQ 180p S C506 ECUE1H181JCQ 180p S C507 ECUE1H102KBQ 0 001 S C508 ECJ0EB1A473K 0 047 S C509 ECUE1H181JCQ 180p S ...

Page 501: ...ption Remarks C835 F1J1A106A024 10 C836 F1J1A106A024 10 C837 F1H1H104A748 0 1 C863 ECUE1H471KBQ 470p S JACKS CONNECTORS CN100 K2LB106B0053 JACK CN101 K2LB106B0053 JACK CN201 K1KA02A00587 CONNECTOR 2PIN CN300 K1FY104B0015 CONNECTOR 8PIN CN301 K1KA05AA0193 CONNECTOR CN500 K1KA09A00236 CONNECTOR 9PIN CN501 K1KA05A00364 CONNECTOR 5PIN CN503 K1KA04A00527 CONNECTOR 4PIN CN504 K1KA10A00412 CONNECTOR 10PI...

Page 502: ...0GA102JA021 1k R307 D0GA103JA021 10k R309 ERJ2RKF3301 3 3k R310 ERJ2RKF6801 6 8k R311 ERJ2GE0R00 0 S R312 ERJ2GE0R00 0 S R313 ERJ2GE0R00 0 S R314 ERJ2GE0R00 0 S Safety Ref No Part No Part Name Description Remarks R315 D0GA103JA021 10k R316 D0GA103JA021 10k R317 D0GA470JA021 47 R318 D0GA470JA021 47 R319 D0GA104JA021 100k R320 ERJ2RKF1212 12 1k R321 D0GA103JA021 10k R322 D0GA103JA021 10k R323 D0GA10...

Page 503: ...S R564 ERJ2RKF1802 18k R566 ERJ2GEJ563 56k S R567 D0GA103JA021 10k Safety Ref No Part No Part Name Description Remarks R568 ERJ2RKF3902 39k R569 D0GA473JA021 47k R570 D0GA102JA021 1k R571 ERJ2GEJ563 56k S R574 D0GA103JA021 10k R575 ERJ2GEJ564 560k R576 D0GA104JA021 100k R577 D0GA472JA021 4 7k R578 D0GA473JA021 47k R579 ERJ2GEJ471 470 S R580 D0GA102JA021 1k R581 ERJ2RKF2551 2 55k R582 D0GA473JA021 ...

Page 504: ...k R829 D0GA473JA021 47k R830 D0GA474JA021 470k R831 D0GA474JA021 470k R832 D0GA474JA021 470k R833 D0GA104JA021 100k R834 D0GA104JA021 100k R835 D0GA103JA021 10k R836 D0GA392JA015 3 9k R837 D0GA472JA021 4 7k R838 ERJ2GEJ471 470 S R839 D0GA104JA021 100k R840 ERJ2RKF6341X 6 34k R841 ERJ3GEYJ4R7 4 7 S R843 ERJ2RKF2200 220 R844 ERJ2RKF2200 220 R845 ERJ3GEYJ510 51 R846 ERJ2GEJ471 470 S R847 ERJ2GEJ471 4...

Page 505: ...B1ABGE000014 TRANSISTOR SI Q508 B1ADKE000002 TRANSISTOR SI Q509 B1ADKE000002 TRANSISTOR SI Q510 B1ABGE000014 TRANSISTOR SI Q511 B1ABGE000014 TRANSISTOR SI Q512 B1GBCFGN0005 TRANSISTOR SI Q513 B1GBCFGN0005 TRANSISTOR SI Q514 B1ABGE000011 TRANSISTOR SI Q516 B1ABGE000011 TRANSISTOR SI Q517 B1ABGE000011 TRANSISTOR SI Q518 B1ADGE000012 TRANSISTOR SI Q520 B1GBCFGN0005 TRANSISTOR SI Q525 B1GBCFGN0005 TRA...

Page 506: ...BQ 0 1 S C411 ECUE1A104KBQ 0 1 S C412 ECUE1A104KBQ 0 1 S Safety Ref No Part No Part Name Description Remarks C413 ECUE1A104KBQ 0 1 S C414 ECUE1A104KBQ 0 1 S C440 ECUE1A104KBQ 0 1 S C441 ECUE1A104KBQ 0 1 S C442 ECUE1A104KBQ 0 1 S C443 ECUE1A104KBQ 0 1 S C444 ECUE1A104KBQ 0 1 S C445 ECUE1A104KBQ 0 1 S C446 ECUE1A104KBQ 0 1 S C447 ECUE1A104KBQ 0 1 S C448 ECUE1A104KBQ 0 1 S C449 ECUE1A104KBQ 0 1 S C45...

Page 507: ...0 01 S C656 ECUE1H103ZFQ 0 01 S C657 ECUE1A104KBQ 0 1 S C700 ECUE1C103KBQ 0 01 S C701 ECUE1H102KBQ 0 001 S C702 ECUE1H102KBQ 0 001 S Safety Ref No Part No Part Name Description Remarks C703 ECUE1H102KBQ 0 001 S C709 ECUE1H222KBQ 0 0022 S C710 ECUE1H222KBQ 0 0022 S C711 ECUE1H222KBQ 0 0022 S C712 ECUE1H222KBQ 0 0022 S C751 ECUE1A104KBQ 0 1 S C752 F1J1C106A191 10 C753 ECUE1A104KBQ 0 1 S C754 ECUE1C1...

Page 508: ...352 J0JCC0000277 IC FILTER L353 J0JCC0000277 IC FILTER L354 J0JCC0000277 IC FILTER L355 J0JCC0000277 IC FILTER L356 J0JCC0000413 IC FILTER L357 J0MAB0000144 IC FILTER L358 J0JCC0000277 IC FILTER L359 J0JCC0000277 IC FILTER L360 J0JCC0000276 IC FILTER Safety Ref No Part No Part Name Description Remarks L361 J0JCC0000275 IC FILTER L362 J0JCC0000276 IC FILTER L364 J0JCC0000274 IC FILTER L365 J0JCC000...

Page 509: ...3JA021 10k R451 D0GA103JA021 10k R495 D0YBR0000020 0 R496 D0YBR0000020 0 Safety Ref No Part No Part Name Description Remarks R497 D0YBR0000020 0 R498 D0YBR0000020 0 R500 D0GA220JA021 22 R501 ERJ2GEJ101 100 S R502 ERJ2GEJ101 100 S R503 ERJ2RKF1502 15k R504 D0GA473JA021 47k R505 ERJ2RKF3012 30 1k R507 D0GA221JA021 220 R508 D0GA330JA015 33 R506 D0GA223JA015 22k R509 D0GA102JA021 1k R510 D0GA562JA021 ...

Page 510: ...4 7k R662 D0GA183JA015 18k R663 D0GA472JA021 4 7k R664 D0GA103JA021 10k R665 D0GA473JA021 47k Safety Ref No Part No Part Name Description Remarks R666 ERJ8RQFR56V 0 56 R667 ERJ8RQFR22 0 22 R669 ERJ8RQFR22 0 22 R670 ERJ8RQFR56V 0 56 R671 ERJ2GEYJ154 150k S R672 ERJ2GEJ184 180k S R673 D0GA473JA021 47k R674 ERJ2GEJ101 100 S R683 D0GA103JA021 10k R687 ERJ12YJ680 68 R688 ERJ12YJ680 68 R689 D0GA473JA021...

Page 511: ... CRYSTAL OSCILLATOR RELAY RLY100 K6B1CYY00005 RELAY VARISTORS SA100 PFRZRA102P6T VARISTOR S SA101 PFRZRA102P6T VARISTOR S SA102 J0LY00000157 VARISTOR BATTERY BAT300 BR2032 1HF1 BATTERY S Safety Ref No Part No Part Name Description Remarks Safety Ref No Part No Part Name Description Remarks PCB1 PNWP1MB310JT MAIN BOARD ASS Y RTL ICs IC100 C1CB00002689 IC IC101 C1CB00002690 IC IC201 C1CB00001769 IC ...

Page 512: ...C115 F0C2E1050004 1 C116 F1BAF471A049 470p C117 F1BAF471A049 470p C119 F1BAF330A048 33p C203 ECUE1C103KBQ 0 01 S C204 ECUE1A104KBQ 0 1 S C206 ECUE1C223KBQ 0 022 S C207 ECUE1A104KBQ 0 1 S C209 ECUE1A104KBQ 0 1 S C211 ECUE1A104KBQ 0 1 S C212 ECUE1C223KBQ 0 022 S C226 F1G0J105A007 1 Safety Ref No Part No Part Name Description Remarks C227 F1G0J105A007 1 C229 ECJ0EB1H392K 0 0039 C232 F1J0J2260004 22 C...

Page 513: ... S C527 ECUE1H102KBQ 0 001 S C528 ECUE1H102KBQ 0 001 S Safety Ref No Part No Part Name Description Remarks C529 ECUE1H102KBQ 0 001 S C530 ECUE1A104KBQ 0 1 S C531 F1J1A106A024 10 C532 ECUE1H181JCQ 180p S C533 ECUE1A104KBQ 0 1 S C534 ECUE1A104KBQ 0 1 S C535 ECUE1H102KBQ 0 001 S C536 ECUE1A104KBQ 0 1 S C537 ECUE1A104KBQ 0 1 S C538 F1G0J105A007 1 C539 ECUE1H102KBQ 0 001 S C540 ECUE1A104KBQ 0 1 S C541 ...

Page 514: ...519 K1KA03A00612 CONNECTOR 3PIN CN700 K1KA12A00315 CONNECTOR 12PIN CN750 K2LC108B0112 JACK CN800 K1KA03A00495 CONNECTOR 3PIN Safety Ref No Part No Part Name Description Remarks FUSES F100 K5G102A00041 FUSE S F600 K5H202Y00003 FUSE COILS L104 PQLQR2BT COIL S L105 PQLQR2BT COIL S L106 PQLQR2BT COIL S L107 PQLQR2BT COIL S L108 PQLQR2BT COIL S L109 PQLQR2BT COIL S L110 G0B862C00003 COIL L300 G1BYYYC00...

Page 515: ...6R8 6 8 R359 D0GA104JA021 100k R361 D0GA103JA021 10k R362 D0GA103JA021 10k R364 D0GA103JA021 10k Safety Ref No Part No Part Name Description Remarks R366 D0GA470JA021 47 R367 D0GA151JA021 150 R368 D0GA151JA021 150 R369 D0GA151JA021 150 R370 D0GA104JA021 100k R371 D0GA103JA021 10k R372 D0GA103JA021 10k R373 D0GA103JA021 10k R377 D0GA103JA021 10k R379 D0GA470JA021 47 R382 ERJ2GE0R00 0 S R383 ERJ2GE0...

Page 516: ...A562JA021 5 6k R599 D0GA562JA021 5 6k R600 ERJ12YJ680 68 R601 ERJ12YJ680 68 Safety Ref No Part No Part Name Description Remarks R602 D0GA473JA021 47k R603 D0GA473JA021 47k R604 D0GA472JA021 4 7k R605 D0GB222JA057 2 2k R606 D0GA562JA021 5 6k R607 D0GB222JA057 2 2k R608 D0GA473JA021 47k R609 PQ4R18XJ121 120 S R611 D0GA183JA015 18k R612 D0GA333JA015 33k R613 ERJ2GEJ564 560k R616 ERJ12YJ390H 39 S R619...

Page 517: ...ESISTOR ARRAY Safety Ref No Part No Part Name Description Remarks RA324 EXB28V220JX RESISTOR ARRAY RA400 EXB28V220JX RESISTOR ARRAY RA401 EXB28V220JX RESISTOR ARRAY RA402 EXB28V220JX RESISTOR ARRAY RA403 EXB28V220JX RESISTOR ARRAY RA404 EXB28V470JX RESISTOR ARRAY RA405 EXB28V470JX RESISTOR ARRAY RA406 EXB28V470JX RESISTOR ARRAY RA407 EXB28V220JX RESISTOR ARRAY RA408 EXB28V220JX RESISTOR ARRAY RA40...

Page 518: ...TCH SW23 K0H1BA000259 SWITCH SW24 K0H1BA000259 SWITCH SW25 K0H1BA000259 SWITCH SW26 K0H1BA000259 SWITCH SW27 K0H1BA000259 SWITCH SW28 K0H1BA000259 SWITCH SW29 K0H1BA000259 SWITCH Safety Ref No Part No Part Name Description Remarks SW30 K0H1BA000259 SWITCH SW31 K0H1BA000259 SWITCH SW32 K0H1BA000259 SWITCH Safety Ref No Part No Part Name Description Remarks PCB2 PNLPB227JT A OPERATION BOARD ASS Y RT...

Page 519: ... F1H1A224A046 CERAMIC CAPACITOR CONNECTOR CN2 K1KA08B00243 CONNECTOR CN3 K1MY12BA0516 CONNECTOR RESISTORS R1 ERJ3GSYJ101 100 S R3 ERJ3GSYJ101 100 S Safety Ref No Part No Part Name Description Remarks R5 ERJ3GSYJ123 12k S R11 ERJ3GSYJ101 100 S R12 ERJ3GSYJ101 100 S R13 ERJ3GSYJ101 100 S R14 ERJ3GSYJ332 3 3k S R15 ERJ3GSYJ123 12k S R16 ERJ3GSYJ101 FIXED RESISTOR R17 D0GB472JA057 FIXED RESISTOR R18 D...

Page 520: ...A000259 SWITCH SW19 K0H1BA000259 SWITCH SW20 K0H1BA000259 SWITCH SW21 K0H1BA000259 SWITCH SW22 K0H1BA000259 SWITCH SW23 K0H1BA000259 SWITCH SW24 K0H1BA000259 SWITCH Safety Ref No Part No Part Name Description Remarks SW25 K0H1BA000259 SWITCH SW26 K0H1BA000259 SWITCH SW27 K0H1BA000259 SWITCH SW28 K0H1BA000259 SWITCH SW29 K0H1BA000259 SWITCH SW30 K0H1BA000259 SWITCH SW31 K0H1BA000259 SWITCH SW32 K0H...

Page 521: ...Y12BA0516 CONNECTOR RESISTORS R1 ERJ3GSYJ101 100 S R2 ERJ3GSYJ101 100 S R3 ERJ3GSYJ101 100 S R4 D0GB151JA057 150 R5 ERJ3GSYJ123 12k S Safety Ref No Part No Part Name Description Remarks R11 ERJ3GSYJ101 100 S R12 ERJ3GSYJ101 100 S R13 ERJ3GSYJ101 100 S R14 ERJ3GSYJ332 3 3k S R15 ERJ3GSYJ123 12k S R18 D0GB472JA057 4 7k R20 ERJ3GSYJ181 180 S R21 ERJ3GSYJ181 180 S R22 ERJ3GSYJ181 180 S R23 ERJ3GSYJ181...

Page 522: ...W15 K0H1BA000259 SWITCH SW16 K0H1BA000259 SWITCH SW17 K0H1BA000259 SWITCH SW18 K0H1BA000259 SWITCH SW19 K0H1BA000259 SWITCH SW20 K0H1BA000259 SWITCH SW21 K0H1BA000259 SWITCH SW22 K0H1BA000259 SWITCH SW23 K0H1BA000259 SWITCH SW24 K0H1BA000259 SWITCH SW25 K0H1BA000259 SWITCH Safety Ref No Part No Part Name Description Remarks SW26 K0H1BA000259 SWITCH SW27 K0H1BA000259 SWITCH SW28 K0H1BA000259 SWITCH...

Page 523: ... K1KA04B00225 CONNECTOR CN70 K1KA02AA0193 CONNECTOR PHOTO ELECTRIC TRANS DUCER PI58 B3NAA0000106 PHOTO ELECTRIC TRANS DUCER RESISTOR R51 ERJ3GSYJ181 180 S Safety Ref No Part No Part Name Description Remarks PCB9 PNLPB223JT J VARISTOR BOARD ASS Y RTL DIODE D52 ERZVA7D271 270 Safety Ref No Part No Part Name Description Remarks Safety Ref No Part No Part Name Description Remarks PCB10 PNLPB223JT K OP...

Page 524: ...OR C66 ECUV1A474KBV 0 47 S CONNECTORS CN74 K1KA03B00201 CONNECTOR 3PIN CN77 K1KA05BA0061 CONNECTOR 5PIN CN78 K1FY104A0037 CONNECTOR 6PIN COIL L54 PQLQR2KB113T COIL S L55 PQLQR2KB113T COIL S SWITCH SW56 K0H1BA000259 SWITCH Safety Ref No Part No Part Name Description Remarks PCB16 PNLPB257JT V VERTICAL ANTENNA BOARD ASS Y RTL Safety Ref No Part No Part Name Description Remarks PCB17 PNLPB257JT W HOR...

Page 525: ...rt No Part Name Description Remarks PCB23 N0AC2GJ00010 Low Voltage Power Board RTL ICs IC1 PH3417AC001 IC IC501 PH2274AC001 IC TRANSISTOR Q1 PT1109ML001 TRANSISTOR SI DIODES D10 PD1014AQ604 DIODE SI S Z1 PD7024AR002 DIODE SI CAPACITOR C5 PC3248YS101 CAPACITOR FUSES F1 PK7135AS007 FUSE F2 PK7135AS004 FUSE F3 PK7174AZ002 FUSE F101 PK7175AR002 FUSE F102 PK7175AR002 FUSE OTHERS RL1 PK3103AL005 RELAY S...

Page 526: ...526 KX MB2230JT KX MB2270JT KX MB2515JT KX MB2545JT KX MB2575JT DP MB310JT T I KXMB2230JT KXMB2270JT KXMB2515JT KXMB2545JT KXMB2575JT DPMB310JT ...

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