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Panasonic SA-PMX70, Service Manual

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Panasonic SA-PMX70 Service Manual Download Page 50

50

12.3. PANEL CIRCUIT

A

1

2

3

4

5

6

7

8

9

10

11

1

2

13

14

1

2

3

4

5

6

7

8

9

10

11

1

2

13

14

C

D

B

E

G

H

F

A

C

D

B

E

G

H

F

D

 P

A

NEL CIRCUIT

S

CHEM

A

TIC DI

A

GR

A

M - 

2

SA

-PMX

7

0EG P

A

NEL

 CIRCUIT

E

TO
IR 

S

EN

S

OR

CIRCUIT (ZJ9

2

0) 

IN 

S

CHEM

A

TIC 

DI

A

GR

A

M - 3

F

TO
HE

A

DPHONE

CIRCUIT (P8000) 
IN 

S

CHEM

A

TIC 

DI

A

GR

A

M - 3

: +B 

S

IGN

A

L LINE

: 

A

UDIO OUTPUT 

S

IGN

A

L LINE

B

AS

_JOGB

B

AS

_JOG

A

TRE_JOG

A

2

1

4

3

ZJ9

2

00

TRE_JOGB

KE

Y

1

DGND

PW_

S

TB

Y

3

V

3

V

OL_JOG

KE

Y2

0

R9

2

11

C9

2

5

7

0.1

LB9

2

03

0

7

9

10

15

18

19

1

6

1

7

1

2

11

14

13

8

4

1

3

2

6

5

2

1

2

0

CN9

2

00

S

9

2

03

R9

2

18

3.9K

S

9

2

0

7

S

TOP

S

ELECTOR

S

9

2

04

S

9

2

08

S

9

2

0

6

KE

Y

1

DGND

R9

22

1

2

.

2

K

2

3

1

5

4

2

4

3

1

6

5

CN9

2

0

2

P9

2

00

S

9

2

10

S

9

2

09

KE

Y2

S

9

2

05

0

R9313

2

3

1

5

4

CN9

2

01

ET9000*

6

.8K

R9

2

1

7

2

.

2

K

R9

2

1

6

3.9K

R9

22

0

18K

R9

2

15

HP_DET

PL

AY

/P

A

U

S

E

DGND

V

H

S

D

A

S

CL

GND

V

DD

KE

Y2

KE

Y

1

DGND

DGND

BLUETOOTH

-P

A

IRING

FORW

A

RD

REWIND

RCH

HP_GND

HP_GND

OPEN/ClO

S

E

LCH

POWER

FL_CL(FLD_CLK)

REM_IN

D3.3

V

TREBLE_JOG

A

LCH

HP_GND

RCH

HP_DET

HP_GND

S

MP

S

 GND

NFC_

S

CL

NFC_

S

D

A

NFC_IRQ

NFC_IRQ

F+ (5.

2V

)

PW_5R

2V

TREBLE_JOGB

B

ASS

_JOGB

V

OL_JOG

B

ASS

_JOG

A

FL_CE(FLD_C

S

)

V

P_GND

V

P_GND

PW_

V

H

PW_

S

TB

Y

3

V

3

FL_DI(FLD_D

A

)

FL_CL(FLD_CLK)

FL_CE(FLD_C

S

)

FL_DI(FLD_D

A

)

REM_IN

S

TB

Y

_3.3

V

FLD_R

S

T

10K

R9

2

04

V

OL_JOG

B

AS

_JOG

A

PW_

S

TB

Y

3

V

3

10K

R9

2

03

TRE_JOG

A

DGND

PW_

S

TB

Y

3

V

3

C9

2

11

100P

C9

2

10

100P

10K

R9

2

05

10K

R9

2

0

6

B

AS

_JOGB

TRE_JOGB

C9

2

15

100P

C9

2

14

100P

C9

2

00

100P

C9

2

0

2

100P

R9

2

01

22

K

R9

2

0

2

1

2

K

1

2

3

1

2

3

V

R9

2

01

B

ASS

V

R9

2

0

2

TREBLE

1

2

3

V

R9

2

00

V

OLUME

TO NFC P.C.B.

2

1

1

R931

2

10

C930

7

1

R9300

0

1

C9313

D9303

DZ

2

J051M0L

D9304

DZ

2

J051M0L

R9304

4

7

K

C9300

1

R9305

3.3

2

3

1

5

4

6

Q9300

B1HFCDE0000

2

S

WITCH

PW_

V

H

PW_5R

2V

R9308

100

R9309

100

R930

6

39

R930

7

39

1

C9308

3

2

30

1

2

6

1

6

7

8

9

10

2

4

5

1

22

2

3

2

5

26

27

2

8

2

9

2

4

1

7

18

19

2

0

11

14

15

1

2

13

31

3

6

3

7

33

34

DP9300

A2

BB0000018

6

FL DI

S

PL

AY

1

C930

2

3

1

2

D9300

B0

A

DDH000009

22

R9301

R9310

100

1

C9304

3

1

2

D9301

B0

A

DDH000009

R930

2

4

7

K

C9301

1

50

V

10

C9314

C9305

1

R9303

0

V

P_GND

D3.3

V

FL_DI(FLD_D

A

)

FL_DI(FLD_D

A

)

FL_CE(FLD_C

S

)

7

G

CLK

7

G

9G

8G

F-

F-

NC

9G

NC

8G

S

TB

5G

2

G

V

H

1G

3G

4G

S

W

3G

2

G

O

S

C

1G

LGND

PGND

F+

F+

V

IN

5G

DOUT

4G

V

DD

6

G

DIN

6

G

NOTE: 

“

 * 

”

 REF I

S

 FOR INDIC

A

TION ONL

Y

TO M

A

IN P.C.B.

(CN8001)

TO M

A

IN P.C.B.

(CN4300)

Summary of Contents for SA-PMX70

Page 1: ...ion 4 2 Warning 5 2 1 Prevention of Electrostatic Discharge ESD to Electrostatically Sensitive ES Devices 5 2 2 Precaution of Laser Diode 6 2 3 Service caution based on Legal restrictions 7 2 4 Handling Precaution for Traverse Unit 8 3 Service Navigation 10 3 1 Service Information 10 4 Specifications 11 5 Location of Controls and Components 12 5 1 Main Unit Remote Control Key Button Operations 12 ...

Page 2: ...0 8 16 Replacement of Traverse Unit 31 8 17 Disassembly of Bluetooth P C B 37 8 18 Disassembly of Rear Cabinet 37 9 Service Position 38 9 1 Checking of Panel P C B 38 9 2 Checking of SMPS P C B 38 9 3 Checking of Main and CD Interface P C B 39 10 Block Diagram 41 10 1 SERVO SYSTEM CONTROL BLOCK DIAGRAM 41 10 2 AUDIO BLOCK DIAGRAM 42 10 3 POWER SUPPLY 1 2 BLOCK DIAGRAM 43 10 4 POWER SUPPLY 2 2 BLOC...

Page 3: ...ock hazards 1 1 1 Leakage Current Cold Check 1 Unplug the AC cord and connect a jumper between the two prongs on the plug 2 measure the resistance value with an ohmmeter between the jumpered AC plug and each exposed metallic cabinet part on the equipment such as screwheads connectors control shafts etc When the exposed metallic part has a return path to the chassis the reading should be between 1M...

Page 4: ... operate unless the power is first turned off and then on again 1 4 Caution For Fuse Replacement 1 5 Safety Part Information Safety Parts List There are special components used in this equipment which are important for safety These parts are marked by in the Schematic Diagrams Exploded View Replacement Parts List It is essential that these critical parts should be replaced with manufacturer s spec...

Page 5: ...solder or unsolder ES devices 4 Use only an anti static solder removal device Some solder removal devices not classified as anti static ESD protected can generate electrical charge sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not remove a replacement ES device from its protective package until imme...

Page 6: ...r a long time ACHTUNG Dieses Produkt enthält eine Laserdiode Im eingeschalteten Zustand wird unsichtbare Laserstrahlung von der Lasereinheitadg estrahit Wellenlänge 790nm CD Maximale Strahlungsleistung der Lasereinheit 100 μW VDE Die Strahlung an der Lasereinheit ist ungefährlich wenn folgende Punkte beachtet werden 1 Die Lasereinheit nicht zerlegen da die Strahlung an der freigelegten Laserdiode ...

Page 7: ...is used Definition The letter of PbF is printed on the PCB using the lead free solder To put lead free solder it should be well molten and mixed with the original lead free solder Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC Since the melting point of the lead free solder is higher than that of the normal lead solder it takes the longer time to melt the lead...

Page 8: ... Special care must be taken avoid caution to electrostatic discharge damage when servicing the laser diode 1 Do not give a considerable shock to the optical pickup unit as it has an extremely high precise structure 2 To prevent the laser diode from the electrostatic discharge damage the flexible cable of the optical pickup unit removed should be short circuited with a short pin or a clip 3 The fle...

Page 9: ...tricity in the working environment Proceed servicing works under the working environment where grounding works is completed 2 4 2 1 Worktable grounding 1 Put a conductive material sheet or iron sheet on the area where the optical pickup is placed and ground the sheet 2 4 2 2 Human body grounding 1 Use the anti static wrist strap to discharge the static electricity form your body ...

Page 10: ...ll allow service personnel s to understand and service this model Please place orders using the parts list and not the drawing reference numbers If the circuit is changed or modified this information will be followed by supplement service manual to be filed with original service manual 3 1 1 Firmware update ...

Page 11: ... 88 2 96 176 4 192 kHz Audio word size 16 bits 24 bits Channel count 2 ch AAC 5 Sampling frequency 32 44 1 48 kHz Audio word size 16 bits Channel count 2 ch USB device file system FAT12 FAT16 FAT32 Headphones Stereo 3 5 mm jack Analog audio input AUX IN EXT IN Pin jack Q Speaker Section Speaker unit s Woofer 14 cm cone type x 1 Tweeter 1 9 cm dome type x 1 Super tweeter 1 5 cm piezoelectric type x...

Page 12: ...12 5 Location of Controls and Components 5 1 Main Unit Remote Control Key Button Operations ...

Page 13: ...c is inserted Step 2 Press and hold follow by on main unit for 2 second To exit press the TA on the main unit or using the remote control Unplug the AC cord Step 1 Press STOP on main unit To exit press the TA on the main unit or using the remote control Unplug the AC cord Step 1 Press and hold OK on remote control for more than 5 second To exit press the TA on the main unit or using the remote con...

Page 14: ...tomatic FL Display Remarks F61 Press on main unit for next error Press on main unit for next error Error Code Diagnostic Contents Description of error D AMP IC output abnormal PDET2 DC_DET_AMP L NG PDET2 DC_DET_AMP is checked by reading the input 2x20ms F61 error code shall be memorized F76 Power supply abnormal PDET1 DC_DET_PWR L NG PDET1 DC_DET_PWR is checked by reading the input 2x1ms F76 error...

Page 15: ...is updates Displaying of 1 Year of sales 2 Model type 3 ROM type 4 Opecon version number 5 SDK version FL Display sequence Display 1 2 3 Model Name PMX70 PMX100 PMX70B PMX100B Version display _5IA _5IB _5IC _5ID FL Display Test To check the FL segments display All segments will light up In Doctor Mode Press follow by 2 then 1 button on the remote control To check the Loading Reliability of tray CD...

Page 16: ...isplay will appear after 2 5s The NO DISC display will appear after 2s Display of BlueTooth MAC Address will scroll forever To activate cold start upon next power up Backup data are initialized Cold Start In Doctor Mode Press 4 button on remote control To exit Doctor Mode press DEL button on the remote control without power off Unplug the AC cord To cancel press 0 button on remote control CANCEL w...

Page 17: ...le as below Checking for model no and Region Region Check NFC Data Writing NFC Data Test In Doctor Mode To exit Doctor Mode press DEL button on the remote control without power off Unplug the AC cord To cancel press 0 button on remote control CANCEL will be display and returns to Doctor Mode Press follow by 2 then 6 button on the remote control In Doctor Mode To exit Doctor Mode press DEL button o...

Page 18: ...e unit Step 2 Press and hold OPEN CLOSE and SELECTOR keys for 5 secs Step 3 The display will show entering into the mode Notes All keys are valid except OPEN CLOSE 6 4 2 Cancellation Step 1 Select CD Mode and adjust volume level to 19 Step 2 Press and hold OPEN CLOSE and SELECTOR keys for 5 secs Step 3 The display will show after exit from the mode ...

Page 19: ...ire Switch between L and R speaker If no sound continues speakers are faulty Check value of resistance for speakers if it is пǡ speakers are faulty Table2 Yes Yes No Yes Yes Yes Yes No No No No Pin No 㩷 Waveform Output 㩷 㩷 4 㩷 㩷 4 㪄㪀㩷 㪊 㩷 㪋 㪣㩷㩿 㪀㩷 㩷 0 㩷 Table 2 PWM singnal output Pin28 31 36 39 from D AMP IC4200 is OK PWM singnal input Pin6 8 16 18 to D AMP IC4200 is OK PWM singnal output Pin27 28...

Page 20: ... NFC 㩷 㪊㩷 USB 㩷 USB P C B Components Main P C B 㪋㩷 CD Tuner Remote control 㩷 CD Interface P C B Components Main P C B 㪌㩷 㩷 Tuner P C B Components Main P C B 㪍㩷 㩷 㪎㩷 Bass Treble Volume control 㩷 Panel P C B Components Main P C B 㪏㩷 FL Display 㩷 Panel P C B Components Main P C B 㪐㩷 Switches 㩷 Panel P C B Components Main P C B 㪈㪇㩷 Speaker 㩷 Main P C B 㩷 The P C B that could be speculated as the cause...

Page 21: ...sis components with sharp edges Avoid touching heatsinks due to its high temperature after prolong use Be sure to use proper service tools equipments or jigs during repair Select items from the following indexes when disassembly or replacement are required Disassembly of Top Cabinet Disassembly of Front Panel Unit Disassembly of Panel P C B Unit Disassembly of NFC P C B Disassembly of Headphone P ...

Page 22: ...hart The following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the ser vicing To assemble the unit reverse the steps shown in the chart below 8 2 Type of screws ...

Page 23: ...23 8 3 Main Parts Location Diagram ...

Page 24: ...24 8 4 Disassembly of Top Cabinet Step 1 Remove 2 screws Step 2 Remove 3 screws Step 3 Lift up Top Cabinet as arrow shown Step 4 Remove Top Cabinet ...

Page 25: ...detach ground wire Step 2 Detach 7P wire at connector CN6000 on Main P C B Step 3 Detach 21P FFC at connector CN8001 on Main P C B Step 4 Detach 5P wire at connector CN4300 on Main P C B Step 5 Release tabs on both sides of Front Panel Unit Step 6 Press to release catch Step 7 Remove Front Panel Unit ...

Page 26: ...e catches Step 7 Remove Panel P C B Unit 8 7 Disassembly of NFC P C B Refer to Disassembly of Top Cabinet Refer to Disassembly of Front Panel Unit Refer to Disassembly of Panel P C B Unit Step 1 Remove NFC P C B from Panel P C B 8 8 Disassembly of Headphone P C B Refer to Disassembly of Top Cabinet Refer to Disassembly of Front Panel Unit Refer to Disassembly of Panel P C B Unit Step 1 Release gro...

Page 27: ...embly of NFC P C B Refer to Disassembly of Headphone P C B Step 1 Detach IR Sensor P C B at connector ZJ9200 from Panel P C B Step 2 Remove IR Sensor P C B and Panel P C B 8 10 Disassembly of USB P C B Refer to Disassembly of Top Cabinet Refer to Disassembly of Front Panel Unit Step 1 Remove screw Step 2 Release wires from the guide Step 3 Release catch Step 4 Remove USB P C B ...

Page 28: ... P C B Refer to Disassembly of Top Cabinet Refer to Disassembly of Front Panel Unit Step 1 Remove 2 screws Step 2 Remove PC Sheet Step 3 Detach 12P FFC at connector CN8008 on Main P C B Step 4 Detach 24P FFC at connector CN5002 on Main P C B Step 5 Detach 10P FFC at connector CN5001 on Main P C B Step 6 Detach 9P wire at connector CN8003 on Main P C B Step 7 Detach 15P wire at connector CN1100 on ...

Page 29: ...y of Front Panel Unit Refer to Disassembly of SMPS P C B Refer to Disassembly of Main P C B Step 1 Remove screw Step 2 Remove 2 screws Step 3 Lift up to release Inner Chassis from Rear Cabinet Caution During assembling ensure the Inner Chassis is fully inserted properly seated onto the catches ...

Page 30: ...ssembly of Inner Chassis Step 1 Remove screw Step 2 Lift up to remove Tuner P C B 8 15 Disassembly of CD Mecha nism Unit Refer to Disassembly of Top Cabinet Refer to Disassembly of Front Panel Unit Refer to Disassembly of SMPS P C B Refer to Disassembly of Main P C B Refer to Disassembly of Inner Chassis Refer to Disassembly of Tuner P C B Step 1 Remove 2 screws Step 2 Remove CD Mechanism Unit ...

Page 31: ...se Unit to prevent static damage to the Optical Pickup Unit Note 1 When the optical pickup unit is defective the overall traverse unit needs replacement 2 Please note that appropriate actions need to be taken to prevent static damage Step 1 Use a pin to slide Traverse Slide Plate until it come to a stop Step 2 Slide tray out fully Step 3 Release catches remove tray ...

Page 32: ...e the guide as shown slide Traverse Slide Plate to the end Step 5 Detach 5P FFC at the connector CN7001 on CD Interface P C B Step 6 Lift up Traverse Unit by approximately 45 Step 7 Remove traverse unit as arrow shown ...

Page 33: ...ace of the Optical Pickup Unit on the traverse unit 8 16 2 Assembly of Traverse Unit Step 1 Release the guide as shown slide Traverse Slide Plate to the end Step 2 Insert Traverse Unit at approximately 45 into mecha unit as arrow shown ...

Page 34: ... Unit properly into the grooves Step 4 Slide Traverse Slide Plate to lock the Traverse Unit as shown Step 5 Connect 5P FFC at connector CN7001 on CD Inter face P C B Step 6 Slide Traverse Slide Plate until it stop at the guide ...

Page 35: ...35 Step 7 Align and insert the tray into the mecha unit Step 8 Align the guides of the Traverse Slide Plate with the grooves when sliding the tray in Step 9 Slide the tray in fully ...

Page 36: ...o be short to prevent electrostatic dis charge during replacement of CD Interface P C B Step 1 Solder point Caution Avoid touching the surface of the Optical Pickup Unit on the Traverse Unit Step 2 Remove 2 screws Step 3 Attach short pin to Traverse Unit Step 4 Desolder points on solder side of CD Interface P C B Step 5 Remove CD Interface P C B ...

Page 37: ...ssembly of Tuner P C B Refer to Disassembly of CD Mechanism Unit Step 1 Remove screw Step 2 Remove Bluetooth P C B 8 18 Disassembly of Rear Cabinet Refer to Disassembly of Top Cabinet Refer to Disassembly of Front Panel Unit Refer to Disassembly of SMPS P C B Refer to Disassembly of Main P C B Refer to Disassembly of Inner Chassis Refer to Disassembly of Tuner P C B Step 1 Remove screw Step 2 Rele...

Page 38: ...Connect 5P wire at connector CN4300 on Main P C B Step 6 Connect 21P FFC at connector CN8001 on Main P C B Step 7 Check Panel P C B according to the diagram shown 9 2 Checking of SMPS P C B Step 1 Remove Top Cabinet Step 2 Remove Front Panel Unit Step 3 Remove Panel P C B Step 4 Remove SMPS P C B Step 5 Place Panel P C B on a support block as shown Step 6 Connect 5P wire at connector CN4300 on Mai...

Page 39: ...r face P C B Step 1 Remove Top Cabinet Step 2 Remove Front Panel Unit Step 3 Remove Panel P C B Step 4 Remove SMPS P C B Step 5 Remove Main P C B Step 6 Remove Inner Chassis Step 7 Remove Tuner P C B Step 8 Remove CD Mechanism Unit Step 9 Place Main P C B SMPS P C B on an insulated material Step 10 Connect 15P wire at connector CN1100 on Main P C B ...

Page 40: ... C B Step 13 Connect 5P wire at connector CN4300 on Main P C B Step 14 Place CD Mechanism Unit on an insulated material Step 15 Connect 10P FFC at connector CN5001 on Main P C B Step 16 Connect 24P FFC at connector CN5002 on Main P C B Step 17 Check Main and CD Interface P C B according to the diagram shown ...

Page 41: ..._CTS HOST_WAKE BT_CTS 2 2 CN7230 CN8003 BT_UART_TX BT_UART_TX 1 21 CN9200 CN8001 2 20 CN9200 CN8001 NFC_SDA NFC_SCL 4 18 CN9200 CN8001 3 3 CN4000 CN9201 4 4 CN4000 CN9201 NFC_SDA NFC_SCL 5 5 CN4000 CN9201 NFC_IRQ NFC_IRQ DSP_SCL 81 I2S_SDO0 I2S BCK 82 I2S_BCK I2S LRCK 83 I2S_LRCK FL_RESET 28 DAMP_MUTE DSP_MUTE 93 DAMP_SD DSP_SDA 95 DAMP_VALID DAMP_OTW CD MECHANISM UNIT VOTR 10 VOTR CD LOADING P C ...

Page 42: ... RESET 11 CN8008 2 CN51 SCLK SCLK LIN 15 RIN 16 1 CN8008 12 CN51 AUX_RCH AUX_RCH 3 CN8008 10 CN51 AUX_LCH AUX_LCH 10 CN8008 3 CN51 SDIO SDIO 4 CN8008 9 CN51 INT INT TUNER P C B DIGITAL AMPLIFIER LEFT RIGHT SPEAKERS HEADPHONE P C B PANEL P C B IC4200 DIGITAL AUDIO PWM PROCESSOR IC4100 JK2000 I2S_SEL_1 TU_RST TU_ SCL 1Y 4 2 1A 2Y 7 5 2A 6 2B 3Y 9 11 3A 10 3B 1 SELECT 3 1B MULTIPLEXOR IC4201 DC_DET_D...

Page 43: ... FEEDBACK VCC 3 BD 6 FB OLP 5 S OCP 2 D 1 QR5862 DC DETECT QR1100 DC DETECT AC INLET SECONDARY PRIMARY PW_VH PW_MOTOR5R6V PW_STBY3R3V PW_D3R3V 12V VOLTAGE REGULATOR C0DBAYH00005 MAIN P C B RESET IC8002 FROM TO SERVO SYSTEM CONTROL TO SERVO SYSTEM CONTROL 5 6V SWITCHING VOLTAGE REGULATOR IC1102 D5812 D1105 D1104 D1113 D1100 D1103 D1101 D1102 L5713 2 3 1 4 12V 1 VIN 2 ON OFF VOUT ADJ 5 4 PW_24V 5 CN...

Page 44: ... 7 15 CN9200 CN8001 PW_STBY3R3V PW_STBY3R3V PW_D3R3V 16 6 CN9200 CN8001 PW_D3R3V PW_D3R3V PW_VH 5 17 CN9200 CN8001 PW_VH PW_VH 3 3V PW_STBY3R3V 3 3V PW_D3R3V VH PW_VH PW_MOTOR5R6V 3 19 CN9200 CN8001 FL FL FL FL 2 2 ZJ920 ZJ9200 PW_STBY3R3V PW_STBY3R3V 3 3V PW_STBY3R3V 1 1 CN4000 CN9201 PW_D3R3V PW_D3R3V 3 3V PW_D3R3V PW_D3R3V 9 CN8008 4 CN51 PW_D3R3V PW_3DR3V IR SENSOR P C B ...

Page 45: ...TUNER P C B D PANEL P C B E IR SENSOR P C B F HEADPHONE P C B BLUETOOTH P C B NFC P C B MAIN P C B CN6100 7P CN51 12P CN7002 CN7001 10P 5P CN4000 5P CN7230 9P CN8001 CN6005 CN6000 CN8003 CN5001 CN5002 CN8008 21P 3P 7P 9P 10P 24P 12P CN4300 5P CN1100 15P ZJ9200 CN9202 4P 6P CN9201 P9200 CN9200 5P 5P 21P ZJ920 4P P8000 P8001 GND 6P 2P TO OPTICAL PICKUP UNIT CD MECHANISM UNIT CN8012 3P ...

Page 46: ...46 ...

Page 47: ...ist In case of AC rated voltage Capacitors the part no and val ues will be indicated in the Schematic Diagram AC rated voltage capacitors C5700 C5701 C5702 C5705 C5706 Resistor Unit of resistance is OHM Ω K 1 000 M 1 000 000 Capacitor Unit of capacitance is μF unless otherwise noted F Farads pF pico Farad Coil Unit of inductance is H unless otherwise noted REF IS FOR INDICATION ONLY Voltage and si...

Page 48: ...48 ...

Page 49: ...W DGND REST_SW TRV LDM CLOSE_SW SPINDLE MOTOR M7301 TRAVERSE MOTOR R64 0 L54 0 10 C71 R60 330 2 2K C69 10P C66 33P J0JHC0000118 LB52 R59 R67 0 R52 560 R51 2 2K 3P C67 IC52 C70 10 LB51 J0JYC0000656 VA51 B0ZBZ0000156 L51 G1CR18JA0020 C51 1000P R56 220 R57 1K C62 0 1 C65 0 R55 220 7 9 10 8 4 5 1 3 2 6 12 11 CN51 10 C68 C61 0 1 G2 G3 G1 JK51 SDIO SCLK DGND RESET INT AUX_RCH AUX_LCH AUX_GND PW_3R3V TUN...

Page 50: ...IRQ F 5 2V PW_5R2V TREBLE_JOGB BASS_JOGB VOL_JOG BASS_JOGA FL_CE FLD_CS VP_GND VP_GND PW_VH PW_STBY3V3 FL_DI FLD_DA FL_CL FLD_CLK FL_CE FLD_CS FL_DI FLD_DA REM_IN STBY_3 3V FLD_RST 10K R9204 VOL_JOG BAS_JOGA PW_STBY3V3 10K R9203 TRE_JOGA DGND PW_STBY3V3 C9211 100P C9210 100P 10K R9205 10K R9206 BAS_JOGB TRE_JOGB C9215 100P C9214 100P C9200 100P C9202 100P R9201 22K R9202 12K 1 2 3 1 2 3 VR9201 BAS...

Page 51: ...T SIGNAL LINE D TO PANEL CIRCUIT ZJ9200 IN SCHEMATIC DIAGRAM 2 D TO PANEL CIRCUIT CN9202 IN SCHEMATIC DIAGRAM 2 R920 47 R921 100 G2 2 1 3 G1 IR921 REMOTE SENSOR 2 1 4 3 ZJ920 C920 1 DGND DGND REM_IN STBY_3 3V VCC VOUT GND 470 R8000 R8001 470 J0JGC0000070 LB8000 LB8001 J0JGC0000070 0 LB8002 7 6 3 4 2 1 5 JK8000 HEADPHONE 2 4 3 1 6 5 P8000 1 2 P8001 TO CHASSIS GND LCH HP_GND RCH SMPS GND SMPS GND HP...

Page 52: ...V820 C2907 35V56 8 9 13 11 10 12 2 3 1 5 7 6 4 15 14 H2015 47K R5868 0 1 C5870 R5728 22K 22K R5863 1 C5824 50V10 C5823 2 1 3 IC5823 C0DBGYY05244 5V VOLTAGE REGULATOR 1K R5867 R5818 10K 2 2K R5817 R5861 100K Q5863 B1ABGC000001 SWITCH R5801 100 DA2J10100L D5804 82K R5804 15K R5802 1 5K R5809 R5810 220 R5806 10K 10K R5805 C5828 6 3V470 56P C5819 A R K C0DAAYY00072 SHUNT REGULATOR IC5801 C5818 0 1 C58...

Page 53: ...5700 B0EAKT000063 D5702 R5703 100K C5713 1000P R5702 100K 3 1 2 D5802 B0HBSM000054 G2 G1 ZA2 0 R5866 C5805 35V470 R5701 470K R5700 470K R5710 470K C5712 400V82 B1ABCF000176 Q5761 27K R5768 D4CAA5R10001 TH5702 3 2 4 1 D5701 B0EDNR000001 DZ2J200M0L D5704 3 2 4 1 Q5720 B1BABG000007 VOLTAGE REGULATOR SWITCH 4 3 1 2 33K R5766 PC5721 FEEDBACK 4 3 1 2 DA2J10100L D5706 D5807 DA2J10100L D5705 DZ2J200M0L 10...

Page 54: ... 11 16 20 1 SPINDLE MOTOR M7302 CN7001 S7201 RESET TO LOADING P C B CD MECHANISM UNIT CN7002 M7301 TRAVERSE MOTOR 3556A 3556A FM ANT USB PORT C70 TO MAIN P C B 1 3 5 7 9 11 2 4 6 8 10 12 1 2 1 2 3 4 5 6 7 1 2 3 4 1 2 3 4 5 6 9 10 7 8 2 4 3 1 1 2 1 2 1 2 3 4 5 1 2 3 4 5 6 7 8 9 A B C D E F G H 10 11 12 13 TUNER P C B REP5159AC B USB P C B REP5159AE C CD INTERFACE P C B REP4945A A NOTE REF IS FOR IN...

Page 55: ...9301 Q9300 R9304 C9300 D9303 D9304 R9305 R9211 R9313 C9257 3843AD 3843AD 3843AB 3843AB 3843AC 3843AC IR921 ZJ920 JK8000 P8001 P8000 W300 W301 W303 W302 S9208 OPEN CLOSE S9206 BT S9205 FWD S9203 REW S9204 PLAY PAUSE S9207 STOP S9209 SELECTOR S9210 POWER VR9200 CN9200 VR9202 VR9201 W119 CN9202 P9200 W117 W116 W118 W106 W105 W115 W114 W113 W111 W107 W100 DP9300 C9314 W109 W108 W110 W112 W123 W122 W12...

Page 56: ...06 W16 C5823 ZA2 HEATSINK R5808 R5801 C5818 R5768 C5817 C5800 W24 R5767 C5791 W23 R5882 R5766 C5761 W22 C5760 W21 R5868 R5764 D5710 W20 R5867 R5763 D5812 D5707 W26 R5866 R5762 D5807 D5706 R5864 D5804 D5705 C5730 R5863 Q5864 D5704 R5862 R5733 Q5863 R5861 R5732 Q5761 R5728 Q5760 R5819 R5818 QR5862 R5817 R5722 C5870 R5721 C5869 R5814 R5720 QR5762 R5710 R5810 R5704 R5809 R5703 R5702 D5760 C5724 R5701 ...

Page 57: ... reference information when probing defect point because it may differ from actual measuring value due to difference of Measuring instrument and its measuring condition and product itself 14 1 MAIN SUPPLY P C B REF NO MODE 1 2 4 6 8 8 POWER ON 5 0 0 98 3 3 0 26 REF NO MODE 1 2 4 6 8 8 POWER ON 5 0 0 96 3 3 0 26 REF NO MODE 2 3 4 5 6 POWER ON 2 0 8 3 3 5 6 3 3 REF NO MODE 1 2 3 4 5 6 7 8 POWER ON 5...

Page 58: ...C B POWER ON 3 3 1 2 3 3 5 0 3 3 1 2 0 0 5 0 0 4 2 0 3 3 3 3 5 0 STANDBY 3 3 1 2 3 3 5 0 3 3 1 2 0 0 5 0 0 4 2 0 3 3 3 3 5 0 REF NO MODE E C B E C B E C B E C B E C B POWER ON 3 3 1 2 3 3 5 0 3 3 1 2 0 0 5 0 0 4 2 0 0 0 1 2 STANDBY 3 3 1 2 3 3 5 0 3 3 1 2 0 0 5 0 0 4 2 0 0 0 1 2 REF NO MODE E C B E C B E C B POWER ON 4 4 12 9 4 4 13 4 4 12 9 0 3 3 0 STANDBY 4 4 12 9 4 4 13 4 4 12 9 0 3 3 0 Q5760 Q...

Page 59: ... HEATSINK UNIT F1 DP9300 CN9202 CN9201 CN9200 CN8012 CN8008 CN8003 CN8001 CN7320 CN7002 CN7001 CN6101 CN6100 CN6000 CN5002 CN5001 CN4300 CN4200 CN1100 CN6005 CN51 MECHANISM UNIT 310 310 301 41 40 40 39 38 37 37 36 36 35 35 35 35 35 35 35 34 34 33 33 33 31 31 30 30 30 30 30 29 29 29 29 29 29 29 29 29 28 27 26 25 24 24 23 22 21 20 19 19 18 17 16 15 15 15 15 13 13 12 11 9 8 7 6 5 4 3 2 1 i i h h k k ...

Page 60: ...G ACCESSORIES BAG P3 P2 P2 FRONT P1 A5 x 2 SPEAKER CABLE A4 FM INDOOR ANTENNA A3 O I BOOK AC CORD A2 A1 REMOTE CONTROL SC PMX70EG K SC PMX70EG S PACKAGING DRAWING 1 2 3 4 5 6 7 8 9 A B C D E F G H 10 11 12 13 P2 POLYFOAM LEFT POLYFOAM RIGHT ...

Page 61: ... 1 K 16 RKM0766 S TOP CABINET 1 S 17 RFKGPMX70EGK FRONT PANEL ASS Y 1 K 17 RFKGPMX70EGS FRONT PANEL ASS Y 1 S 18 RMB0993 CD LID SPRING 1 19 RMGX0033 CUSHION RUBBER 2 20 RMK0812 1 BOTTOM CHASSIS 1 21 RMK0898 INNER CHASSIS 1 22 RMQ2423 PC SHEET 1 23 RMQ2463 SMPS PC SHEET 1 24 RMQX0382 3 CD MECHA SUPPORT 2 25 RMX0539 SPMS SPACER 1 26 RSC1097 D AMP HEAT ABSORBER 1 27 RSC1305 THERMAL PAD 1 28 RMN1049 1...

Page 62: ...E 1 K P2 RPN2733 POLYFOAM 1 P3 RPFX1012 1 MIRAMAT BAG 1 ACCESSORIES A1 N2QAYB001018 REMOTE CONTROL 1 A2 K2CQ2YY00119 AC CORD 1 A3 RQT9985 D O I BOOK Ge It Fr Du Da Sw Fi 1 A3 RQT9987 R O I BOOK Po Cz Sp 1 A3 RQT9988 B O I BOOK En 1 A4 RSAX0002 FM INDOOR ANTENNA 1 A5 REE1713 SPEAKER CABLE 2 Safety Ref No Part No Part Name Description Qty Remarks ...

Page 63: ...R 1 E S D Q5864 B1ABGC000001 TRANSISTOR 1 E S D Q9300 B1HFCDE00002 TRANSISTOR 1 E S D QR5762 B1GBCFJA0006 TRANSISTOR 1 E S D QR5862 B1GBCFGG0030 TRANSISTOR 1 E S D DIODES D2907 B0JCPG000005 DIODE 1 E S D D5701 B0EDNR000001 DIODE 1 E S D D5702 B0EAKT000063 DIODE 1 E S D D5704 DZ2J200M0L DIODE 1 E S D D5705 DZ2J200M0L DIODE 1 E S D D5706 DA2J10100L DIODE 1 E S D D5707 DZ2W22000L DIODE 1 E S D D5710 ...

Page 64: ...10001 THERMISTOR 1 JACKS JK51 K4ZZ02000103 JK FM ANT 1 JK8000 K2HC1YYB0033 JK HEADPHONE 1 P5701 K2AA2B000011 AC INLET 1 CHIP JUMPERS L54 D0GBR00J0004 0 1 10W 1 LB8002 D0GBR00J0004 0 1 10W 1 LB9203 D0GBR00J0004 0 1 10W 1 W124 ERJ6GEY0R00V 0 1 8W 1 W125 ERJ3GEY0R00V 0 1 10W 1 W20 ERJ3GEY0R00V 0 1 10W 1 W21 ERJ3GEY0R00V 0 1 10W 1 W22 ERJ3GEY0R00V 0 1 10W 1 W23 ERJ3GEY0R00V 0 1 10W 1 W24 ERJ3GEY0R00V ...

Page 65: ...F1J1A106A043 10uF 10V 1 C71 F1J1A106A043 10uF 10V 1 C920 F1H1A105A113 1uF 10V 1 C2906 F2A1C821B459 820uF 16V 1 C2907 F2A1V560B146 56uF 35V 1 C2908 F1H1H104B047 0 1uF 50V 1 C5700 F1BAF1020020 1000pF 1 C5701 F0CAF224A105 0 22uF 1 C5702 F0CAF224A105 0 22uF 1 C5705 F1BAF1020020 1000pF 1 C5706 F1BAF1020020 1000pF 1 C5712 F2A2G820A354 82uF 400V 1 C5713 F0C2J1020001 1000pF 630V 1 C5720 F1H1H101B052 100pF...

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