Sharp SD-AT100H Service Manual Download Page 90

Page: 90 / 132

SD-AT100H

– 90 –

3.3V

0.2V

0.3V

0.4V

3.0V

2.8V

0.3V

3.0V

3.3V

0.3V

0.1V

3.0V

0.3V

1.6V

0.3V

0.9V

0.2V

1.5V

0.3V

0.2V

0.3V

0.2V

3.3V

1.5V

0.2V

1.6V

0.2V

120

119

118

117

116

115

114

113

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111

110

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100

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100

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50 49 48 47 46 45 44 4

1 2 3 4 5 6 7 8

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15

33 32 31 30 29 28 27 26 25

16 17 18 19 20 21 22 23 24

40 39 38 37 36 35 34 33 32 31 30

1 2 3 4 5 6 7 8 9

10 11

29 28 27 26 25 24 23 22 21

12 13 14 15 16 17 18 19 20

75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61

90 89 88 87 86 85 84 83 82 81

42 43 44 45 46 47 48 49 50

4 3 2 1

5 6 7 8

1 2 3

VPP_CTL

MODE_SW

EJ_SW

VDD1

BUFINAO

BUFONAO

BUFINBO

BUFONBO

GPON0O

GPON1O

GPON2O

5VBUSN0O

5VBUSN1O

5VBUSN2O

5VBUSN3O

5VBUSN4O

5VBUSN5O

5VBUSN6O

PDIN0O

PDIN1O

PDIN2O

PDIN3O

PDIN4O

PDIN5O

PDIN6O

PDIN7O

PDON8O
PDON7O
PDON6O
PDON5O
PDON4O
PDON3O
PDON2O
PDON1O

HDAT7

HDAT6

HDAT5

HDAT4

HDAT3

HDAT2

HDAT1

HADR7

HADR6

HADR5

HADR4

HADR3

HADR2

HADR1

VDD2

PDIN8O

VSS

VDD1

VSS

VDD2

5VBUSN7O

VSS

PSYCI

PDRQI

PDCKI

DVDREQ

VDD2

VSS

PDCKO

PDRQO

PSYCO

VSS

PDON0O

VSS

HINT

HWAIT

VDD1
BUF5ONBO

BUF5INBO
BUF5ONAO
BUF5INAO
GPON3O

VSS
VDD1
LIN1O
LIN2O
BUFONCO
BUFINCO

TEST0
TEST1
TEST2
NC
MRST

VSS

HCS2

HCS1

HAS

HWR

HRD

HDAT0

VDD1

VSS

HADR0

VDD1

100

VSS

VDD1

GNDP

HACK

VDDP

HIRQ

HRDY

GNDC

HRD

VDDC

HCS

HWR

HA-0

HA-1

HA-2

HA-3

VDDP

HD-0

HD-1

HD-2

HD-3

HD-4

HD-5

VDD_LVL_SHFT

HD-6

HD-7

VDDP

HD-8

GNDC

HD-9

VDDC

HD-10

GNDP

HD-11

HD-12

HD-13

HD-14

HD-15

HTYPE

VDDP

HWID

HORD

RESERVE(SRV)

DVD_L

MUTE

LD-RVS

/MA

H/P CTL

TRAY_REQ

VCC

VSS

DQ10

DQ9

LCAS

UCAS

RAS

DQ8

DQ7

DQ15

DQ6

DQ5

VCC

DQ4

DQ3

DQ2

DQ1

VSS

VCC

DQ16

DQ14

DQ13

VSS

DQ12

DQ11

IDLE

DVDDAT7

DVDDAT6

DVDDAT5

DVDDAT4

DVDDAT3

DVDDAT2

DVDDAT1

DVDDAT0

DVDREQ

GNDP

RAMADD0

RAMADD7

RAMADD1

RAMADD6

RAMADD2

VDDP

RAMADD5

RAMADD3

RAMADD4

/BYTE

D15

D14

D13

D12

D11

D10

A17

OCNT

GND

VCC

HGA_INT

A16

CLK

ADAC_DA

ADAC_L

ADAC_CK

VSS

HGA_CS

AMUTE2

Z_RESET

S1_H
VMUTE

LD-FWD

R/C

VCC

VSS

D10

D11

VSS

D12

D13

D14

D15

VCC

SUB/EEP Dout

SUB/EEP Din

SUB/EEP CLK

/WDGOVF

/RESET

NMI

/STBY

VCC

XTAL

EXTAL

VSS

VCC

/AS

/RD

/HWR

/LWR

LCAS

UART-TXD

AVCC
VREF
KEY1
KEY2
KEY3

AVSS
VSS

MD_0
MD_1
MD_2

VCC

A10

A11

A12

A13

A14

A15

A16

A17

A18

A19

A20

UART-RXD

TRAY_ACK

UART-CTL

VSS

A10

A11

A12

A13

A14

A15

DIN

LVL

S/E_CS

LD_SW

Z_STNBY

EEP-CS

A18

CAS

RAS

STANBY

IN_SW

WAIT

VSSO

VCCO

I/O15

I/O14

I/O13

I/O12

I/O11

VCCO

VSSO

I/O4

I/O3

I/O2

I/O1

I/O0

VCC

G_RESET

RFRP

CHOP

PLAY_MODE

SRV_CS

SRV_INT

AV_INT

AV_CS
FROM_CS

/WE

/RP

VPP

/WP

RY/BY

VSS

VDD

/OE

VSS

/CE

STBY_REQ

WOBBLE

159

160

158 157 156 155 154 153 152 151

SDCK_I
/SVAL_I

/SOSO_I

/ERR_I

SD0_I
SD1_I
SD2_I
SD3_I
SD4_I
SD5_I
SD6_I
SD7_I

/SRV_INT
/SRV_CS

/WR

/RD
/MA

MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7

LVL

RFRP

DVD_L

MUTE

IN_SW

LD_RVS

LD_FWD

CAM_SW

DVD_FANC

DISC1_SW

1
2
3
4
5
6
7
8
9

10
11
12

13
14
15
16
17
18
19
20
21
22
23
24
25
26

27
28
29
30
31
32

33
34
35

D10

D11

D12

D13

D14

D15

/RD

/WR

HGA_CS

/SRV_CS

HGA_INT

SD0_O

SD1_O

SD2_O

SD3_O

SD4_O

SD5_O

SD6_O

SD7_O

/ERR_O

/SOSO_O

/SVAL_O

SDCK_O

SDCK_I

/SVAL_I

/SOSO_I

IC3502

/ERR_I

SD7_I

SD6_I

SD5_I

SD4_I

SD3_I

SD2_I

SD1_I

SD0_I

MD7

MD6

MD5

MD4

MD3

MD2

MD1

MD0

A10

A11

A12

A13

A14

A15

A16

A17

A18

A19

A20

HGA_INT

AV_INT

/SRV_INT

D10

D11

D12

D13

D14

D15

S/E_DO

S/E_DI

S/E_CK

UART-RXD

EECS

/MA

/AS

/RD

/WR

LCAS

DVD_L

MUTE

WAIT

FIP_CS

KEY3

LVL
TE

RFRP

ADAC_DA
ADAC_CK
ADAC_L

CAS

RAS
AVCS
FRCS

/SRV_CS

S/E_DO

S/E_DI

S/E_CK

EECS

/WR

RAS

CAS

LCAS

D10

D11

D12

D13

D14

D15

RAMD0

RAMA4

RAMA3

RAMA2

RAMA6

RAMA1

RAMA7

RAMA

RAMA5

RAMD1

RAMD2

RAMD3

RAMD12

RAMD13

RAMD14

RAMD15

SD0_O

SD1_O

SD2_O

SD3_O

SD4_O

SD5_O

SD6_O

SD7_O

DVDREQ

D15

D14

D13

D12

D11

D10

/WR

/RD

AV_INT

WAIT

AVCS

HGA_CS

P89 12 - C

TO DVD SERVO PWB

P89 12 - F

TO DVD SERVO PWB

P89 12 - H

TO DVD SERVO PWB

P89 12 - G

TO DVD SERVO PWB

/SRV_INT

/SRV_CS
/SRV_RS

/WR

/RD
/MA

IN_SW

LD_RVS

LD_FWD

D_3.3V

A_3.3V

A_5V
D_5V

AT_8V

D_GND

M_GND

A_GND

CAM_SW

DVD_FANC

DISC1_SW

LVL

RFRP

CHOP

DVD_L

MUTE

MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7

SDCK_I
/SVAL_I

/SOSO_I

/ERR_I

SD0_I
SD1_I
SD2_I
SD3_I
SD4_I
SD5_I
SD6_I
SD7_I

CNPV02

P75 7 - H

TO MAIN PWB

4
3
2
1

C3604

0.1

C3603

100/6.3

C3601

100/6.3

C3602

0.1

Q3503

KRC104 S

R3543 10K

R3522

R3540

4.7K

R3537

10K

R3535

10K

R3534

10K

R3531

4.7K

R3532

10K

R3528

10K

R3524 10K

C3506 0.1

R3520

10K

R3519 1K

R3516 10K

R3514

R3517

R3518

R3513

4.7K

C3508

0.1

C3511

0.1

C3510

0.1

R3506

3.3K

R3505

3.3K

R3507

3.3K

R3530

10K

R3508 10
R3509 10

R3510

4.7K

R3511

10K

R3512 10

C3517

0.01

C3515

0.01

C3516

0.01

C3522

47/6.3

C3523

0.01

C3520

0.01

C3521

0.01

R3566 10K

C3528

0.01

R3569

100

C3527

0.01

R3581

10K

IC3508

IX1761GE

TRACK

BUFFER INTERFACE

C3501

0.1

R3501

R3502

10K

R3503

10K

R3504

10K

R3544

4.7K

R3547

R3546

100K

C3504

0.1

R3554

10K

C3503

0.1

C3502

100/6.3

R3545

R3541

R3556

R3538

10K

R3533

10K

C3605

0.1

C3606

0.1

C3607

0.1

C3609

0.1

C3608

0.1

C3519

0.01

C3610

0.1

C3640

0.1

R3557

2.2K

R3558

4.7K

Q3502

KTA1504 Y

C3525

0.01

C3526

47/6.3

R3560

10K

C3512

D3501

DAP202K

R3515

150K

C3524

0.0047

R3523

47K

R3564

5.6K

R3565

10K

IC3504

IX1687GE

DVD MICROCOMPUTER

R3568

100

IC3503

PST9129N

RESET

IC3501 IX1689GE

FLASH ROM

16M

FL3501

20MHz

R3525 10K

IC3507

BR93L66F

EEPROM

IC3502

IX0448AN

4M EDO

PAGE

MODE
DRAM

Figure 90 SCHEMATIC DIAGRAM (19/23)

• NOTES ON SCHEMATIC DIAGRAM can be found on page 96.

Summary of Contents for SD-AT100H

Page 1: ...OTECT CIRCUIT DETECTION LINE 35 WIRING DIAGRAM 36 BLOCK DIAGRAM 38 SCHEMATIC DIAGRAM WIRING SIDE OF P W BOARD 55 VOLTAGE 95 NOTES ON SCHEMATIC DIAGRAM 96 TYPES OF TRANSISTOR AND LED 96 WAVEFORMS OF 1 BIT CIRCUIT 97 WAVEFORMS OF DVD CIRCUIT 98 TROUBLESHOOTING 99 FUNCTION TABLE OF IC 102 FL DISPLAY 112 REPLACEMENT PARTS LIST EXPLODED VIEW PACKING METHOD FOR U K ONLY In the interests of user safety t...

Page 2: ...est to be applied to ensure the unit is safe for the customer to use Setting of Withstanding Voltage Tester and set Set name set value Withstanding Voltage Tester Test voltage 4 240 VPEAK 3 000 VRMS Set time 6 secs Set current Cutoff current 4 mA Unit Judgment OK The GOOD lamp lights NG The NG lamp lights and the buzzer sounds PROBE AC OUT UNIT SHORT CIRCUIT AC POWER SUPPLY CORD CONNECT THE PROBE ...

Page 3: ...7th order delta sigma modulation Type 1 disc vertical type compact disc player Signal readout Non contact 3 beam semiconductor laser pickup D A converter 1 bit D A converter Frequency response 20 20 000 Hz Dynamic range 90 dB 1 kHz Signal system NTSC PAL Frequency range FM 87 5 108 MHz AM 522 1 620 kHz Type 2 way type speaker system Magnetic shield 80 mm 3 1 8 Woofer 40 mm 1 5 8 Tweeter Maximum in...

Page 4: ...er pickup D A converter 1 bit D A converter Frequency response 20 20 000 Hz Dynamic range 90 dB 1 kHz Signal system NTSC PAL Frequency range FM 87 5 108 MHz AM 522 1 620 kHz Type 2 way type speaker system Magnetic shield 80 mm 3 1 8 Woofer 40 mm 1 5 8 Tweeter Maximum input power 50 W Rated input power 25 W Impedance 4 ohms Dimensions Width 110 mm 4 3 8 Height 195 mm 7 11 16 Depth 134 mm 5 5 16 Wei...

Page 5: ...Play Indicator 10 FM Stereo Receiving Indicator 11 VCD CD Track Name Indicator 12 Traffic Programme Indicator 13 DVD Title Indicator 14 Traffic Announcement Indicator 15 VCD CD Total Indicator 16 Dynamic PTY Indicator 17 EON Indicator 18 Programme Type Indicator 19 DVD Chapter Indicator 20 Traffic Information Indicator 21 DVD Angle Indicator 22 FM Stereo Mode Indicator 23 VCD CD Repeat or Disc A B...

Page 6: ...Select Button 7 Tuner Band Button 8 Function Buttons 9 Disc Fast Reverse Tuner Preset Down Button 10 DVD Chapter Skip VCD CD Track Down Button 11 Enter Button 12 Volume Up and Down Buttons 13 Return Button 14 DVD Zoom Button 15 TV Display Select Button 16 Disc Cover Open Close Button 17 Sound Mode Select Buttons 18 Dynamic Sound Select Button 19 Main Unit Display Select Button 20 TV Channel Select...

Page 7: ...ect Number Buttons 21 Enter Button 22 Cursor Buttons 23 VCR Stop Button 24 VCR Play Button 25 VCR Fast Forward Button 26 VCR Rewind Button 27 Sliding Cover 11 10 1 2 3 4 5 6 7 8 9 12 13 14 15 16 17 18 19 20 22 23 24 25 26 27 21 Buttons with mark in the illustration can be operated on the back of the remote control Other buttons can be operated on both sides of the remote control only 1 Tweeter 2 W...

Page 8: ...tton to select CLOCK The time display will appear for about 10 seconds Caution Unplugging the unit or power failure will clear the clock setting Readjust the clock To readjust the clock Perform Setting the clock from the beginning In step 2 TIMER STANDBY appears In step 3 press the or button to select CLOCK and the press the ENT but ton 1 Press the ON STAND BY button to turn the power on 2 Press t...

Page 9: ...Easy M Current contemporary music considered to be easy listening as op posed to Pop Rock or Classical or one of the specialised music styles Jazz Folk or Country Music in this category is often but not always vocal and usually of short duration Light M Classical music for general rather than specialist appreciation Ex amples of music in this category are instrumental music and vocal or choral wor...

Page 10: ...D CD player Remote control Condensation Symptom Possible cause Even though a disc has been loaded NO DISC or NO PLAY is displayed Is the disc loaded upside down Is the disc very dirty Playback sounds are skipped Does the disc satisfy the standards Is the unit located near excessive vi brations Has condensation formed inside the unit The track number etc are not displayed when a disc is loaded Is t...

Page 11: ... pickup cannot be located Set this unit to the stand by mode and turn the power on again The unit considers the DVD mechanism is defective Place the unit away from noise source or plug the AC power lead to another AC socket The TV screen does not display correctly Place the unit away from noise source or plug the AC power lead to another AC socket The digital audio input socket is not connected pr...

Page 12: ...SD AT100H 12 QUICK GUIDE FOR U K ONLY ...

Page 13: ... 13 SD AT100H ...

Page 14: ...SD AT100H 14 ...

Page 15: ...p it safe and ensure excellent performance 1 Take cassette tape and compact disc out of the unit 2 Be sure to remove the power supply plug from the wall outlet before starting to disassemble the unit 3 Take off nylon bands or wire holders where they need to be removed when disassembling the unit After servicing the unit be sure to rearrange the leads where they were before disassembling 4 Take suf...

Page 16: ...cket L1 x4 ø2 6x12mm Power B PWB Power A PWB M1 x2 ø3x8mm M1 x3 ø3x8mm N1 x2 ø3x12mm N1 x1 ø4x8mm N1 x1 ø3x12mm J2 x2 1 Bit Amp Unit N1 x1 ø3x12mm P1 x1 ø3x8mm P1 x12 ø3x8mm P1 x2 ø3x8mm P1 x4 ø3x6mm P3 x2 P3 x1 P2 x1 Washer Washer Shield Cover P1 x1 ø3x6mm P1 x1 ø3x8mm P1 x1 ø3x8mm P1 x1 ø3x8mm Q1 x12 ø3x10mm 1 Bit Amp PWB Silicon Grease A1 x3 ø3x12mm A1 x1 ø3x24mm Rear Cabinet Ass y 1 Front pane...

Page 17: ...1 Screw C1 x2 17 3 STEP REMOVAL PROCEDURE FIGURE Center speaker C1 x2 ø3x12mm B1 x4 ø3x12mm Front Panel Woofer Tweeter 1 Front panel 1 Screw A1 x4 17 4 2 Speaker 1 Screw B1 x4 17 5 STEP REMOVAL PROCEDURE FIGURE Surround speaker A1 x3 ø3x12mm A1 x1 ø3x24mm Rear Cabinet Ass y B1 x4 ø3x12mm Front Panel Speaker Figure 17 5 After removing the screws insert a folded name card or the like in the gap to d...

Page 18: ...r A2 x4 ø4x12mm A1 x1 Subwoofer Speaker Boox Hole Hole Net Front Panmel Bind a cloth around the driver Be careful not to damage the net Screwdrivre Figure 18 1 Push DVD CD Lid A1 Figure 18 2 How to remove CD DVD See Fig 18 2 1 Remove the side cabinet left and lower the CD up lever A1 in the direction of the arrow ...

Page 19: ...s 15 and 16 2 Remove the screws A1 x 5 pcs 3 Remove the CD lid gear unit from the front panel 4 Remove the screws A2 x 2 pcs to remove the CD lid motor Caution Be careful not to damage the gear If the gear is damaged noise is heard when searching A2 x2 ø2x4mm DVD CD Lid Motor Gear Box Ass y Gear Box Ass y DVD CD Lid Panel A1 x5 ø3x10mm WIRING PROCESS DIAGRAM 1 BIT SECTION Fix the wires with nylon ...

Page 20: ...06 CNP306 CNS106A TO 1 BIT AMP PWB CNS106B TO 1 BIT AMP PWB CNS106C CNP101 FROM POWER A PWB TO MAIN PWB FROM 1 BIT AMP PWB FROM 1 BIT AMP PWB FROM 1 BIT AMP PWB FROM 1 BIT AMP PWB FROM 1 BIT AMP PWB FROM DISPLAY PWB TO SPEAKER B PWB CNP708 CNP709 CNP714 CNSE07 CNSA110F CNSA110D CNSA110B CNSA111C FROM 1 BIT AMP PWB CNSA111A CNSA111B CNP705 CNP707 CNP706 CNP701 CNP703 CNP702 CNP704 CNS902 CNP503 CNS...

Page 21: ... 00 MHz P8 603 kHz P4 106 00 MHz P9 1 404 kHz P5 98 00 MHz P10 990 kHz Table 1 Memory setting Electronic Voltmeter GND FM Signal Oscillator Set Headphones Terminal FM Antenna Terminal Figure 21 1 Figure 21 2 Set AC 230 V BIA110 Speaker Output Electronic Volteter VR 0 Input AUX VRA101 R CH Output Offset Adjust VRA100 L CH Output Offset Adjust 1 bit amplifier s output offset voltage adjustment Adjus...

Page 22: ...R 8 ASPM RDS TEST 8 of ten key keypad ASPM Direct Key Test Mode In each test mode TEST appears at the top of the FL and that shown under Display of the table above at the bottom Pressing the POWER key in the test mode will display COMPLETE for 1 second and then cancels the test mode 2 If the power failure occurs in each test mode cancel the test mode and perform an operation to recover the electri...

Page 23: ...tting DVD memory Initialization of DVD mechanism Set the DVD mechanism as above Operation When the unit enters the shipment test mode 1 TEST flashes at the top of the FL and INITIAL at the bottom 2 When initialization is complete COMPLETE appears in the FL before the unit exits the test mode and then the power is turned off If initialization fails INT ERR appears in FL and the unit stands by until...

Page 24: ...ow and sends the key code to the DVD unit No opening or closing operation is required 5 COMPLETE is displayed by pressing the POWER key and the system microcomputer is reset and restarted to cancel this test mode Acceptable keys and key codes transmitted to the unit in DVD test mode Transmit Key Code Key Name Name Note HEX Value PLAY PAUS Play 26h In the normal operation mode Play or Pause key cod...

Page 25: ...the volume set to 25 16dB and the surround set to the STEREO mode X BASS must be turned off 3 The volume can be increased or decreased among 4 levels of 0 1 25 and 40 only if the volume control key input is performed 4 AMP TEST is always displayed at the bottom of the FL It changes to the operational indication for 3 seconds only when the following operations are performed All the controls except ...

Page 26: ...ted b When the OPEN completion is detected stop the DVD CD cover operation and wait for 2 seconds c After 2 seconds close the DVD CD cover until the CLOSE completion is detected d When the CLOSE completion is detected stop the DVD CD cover operation display the counter in the FL and wait for 2 seconds e After 2 seconds return to step a and repeat the procedure 3 If finger jam is detected in the mi...

Page 27: ...eration begins 3 If an RDS station is received it is stored in memory from ch1 in order In the ASPM test mode PS names do not have to be memorized When switching channels the frequency is displayed at the head 4 Scanning stops when 108 00MHz is reached and the unit resumes to receive FM stereo 106 50MHz 5 The channel numbers and frequencies are displayed in the FL from channel 1 to channel 3 in or...

Page 28: ...mote controller is pushed Test mode initial image plane F0000000 00 The Playback key of the remote controller is pushed The Playback key of the remote controller is pushed The Playback key of the remote controller is pushed The Reactivation key of the remote controller is pushed The Playback key of the remote controller is pushed The Playback key of the remote controller is pushed The Stop key of ...

Page 29: ...tment The PLAY key input STEP TEST 30000204 00000000 Track gain adjustment The PLAY key input is the sector ID is sub Q After TOC Reading Follow up play condition STEP TEST 30000205 00000000 Focus balance adjustment Focus balance of the layer 1 follow up play condition after focus gain adjustment In case of CD STEP TEST DD000210 00000000 STEP TEST END CD000210 STEP TEST DD000211 00000000 STEP TEST...

Page 30: ...de Spin offset adjustment mode 1 1 3 1 4 102 6 102 7 510 9 510 Clear 511 Enter 511 2 765 Play Mode 765 5 766 A B 766 8 7000 Program 7000 Before skipping 15000 After skipping 15000 10 Layer Jump Key Jump Key Jump is a adjustment result It is returned to the Dynamic tes The Stop key of the remote controller is pushed AA BB CC DD EE FF GG HH Error rate lever ver 1ber 5error Auto adj value display AA ...

Page 31: ...Remove the screw for the connector cover on the back of the unit and connect the cable QCNWK0001AWZZ to the connector 2 Connect the unit to the PC via the RS 232C level converter Connection diagram Figure 31 1 2 How to Download 1 The preparation on the side of the PC A Conect the download tool RUNTK0808GEZZ RS232C level conver with adapter code QCNWK0001AWZZ to your PC s COM1 port B Execute DVD Ve...

Page 32: ...data wanting to stop data send click STOP button by PC 4 Data send finish When a download is successful 100 is indicated in PC side In a normal end cut a power supply of the set side after avoiding the tool 5 Versionup finish Click EXIT in download window In a normal end cut a power supply of the set side after avoiding the tool Click EXIT in DVD Version Up window 6 Version confirming procedures 1...

Page 33: ...he stand by mode and turn it on again If it does notrestoretheunit haveitrepairedatthedealeryoupurchased it from DSP NG DSP malfunction The unit is used where external noise is picked up The power supply picks up noise Move the unit away from the noise source if located near Use another AC outlet Set the unit to the stand by mode and turn it on again If it does not restore the unit have it repaire...

Page 34: ...ling edge As mentioned below this operation is for reducing switching circuit loss in the final stage The signals are input to the buffer IC AND gate IC for the waveform format and are output Then the DC level is shifted by CA115 CA114 CA113 and CA112 DA107 DA106 DA105 and DA104 and RA120 RA119 RA118 and RA117 This is because the buffer IC operates between ground and 5 V while the next stage IC ga...

Page 35: ...h the power may be defective 2 2 2 2 2 Excessive output offset of 1 bit amplifier After disconnecting the CNP705 CNP706 and CNP707 speaker output connector of 1 bit amplifier turn on the unit power for the normal operation No sound is heard from the speaker After repairing adjust the output offset voltage of 1 bit amplifier as shown on page 21 If the protective operation is observed even after dis...

Page 36: ...PWB CNP307 TO DSP PWB CNSE02 CNSE03 1 2 3 4 5 6 7 8 9 GR GR GR GR GR GR WH CNSE06 CNS903 1 2 1 2 BIE008 2 1 GY GY GY GY GY GY WH CNSE01 DISPLAY PWB CNP301 CNP101 CNP304 CNP303 CNS303 M3 DVD CD LID MOTOR 1 2 CNP308 1 15 1 15 CNS101 TO MAIN PWB 1 1 2 1 2 3 SW1 OPEN CLOSE 2 M 1 3 GY GY GY GY WH 1 1 22 22 CNS301 TO DISPLAY PWB 1 DSP PWB 32 36 CNS101 CNV01 1 1 9 15 CNP503 CNP505 CNP502 CNPV02 CNP504 CN...

Page 37: ...1 2 3 1 3 CNP501 TO MAIN PWB RD BL BL BL BL CNPE03 TO DISPLAY PWB CNP706 TO SPEAKER A PWB RD BL BL BL CNSA111A B C 1 2 3 4 CNP702 TO SPEAKER A PWB RD WH WH WH 1 BIT AMP PWB CNP904 CNP908 CNP907 CNS906 BI902 CNP906 CNP905 CNS905 BI901A BI901B 1 2 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 2 1 3 4 5 6 7 8 9 10111213 1 2 3 4 5 6 7 1 3 1 2 3 4 5 6 7 8 9 10 11 12 13 CNS...

Page 38: ... 26 40 62 76 86 PDCK PD 73 7 IC37 TC94A SERVO MD0 7 46 53 MD0 7 MICOM I F AVSS 149 154 PVSS 127 XVSS 9 DACVSS 3 8 VSS5 17 22 39 66 61 83 110 VSS3 105 122 171 VDD XVD 5 DAC VDD 144 160 AVDD 138 PVDD 169 DFCT 172 SCD 173 SCL 174 SCB 170 VRCK 37 FLGA EXT_DA TRO FOO DAC DEMODUL SYNC DET PLL SLICE LEVEL GEN 163 162 166 164 167 168 DMO FMO DPDC TEBC EQBC ANMON DAC IF PWM 139 143 142 146 153 152 151 150 ...

Page 39: ... TESTMODE I F ICEMODE SCNENBL N C N C N C N C 92 96 93 95 FI VSYNC HSYNC VCLK VIDEO I F DIGITAL 62 60 57 59 68 64 50 47 45 42 41 43 46 48 51 54 53 55 91 88 85 82 79 76 74 70 88 72 75 78 81 84 87 90 SDRAM I F RAMME RAMCAS RAMRAS RAMCS0 1 PCLK RAMDOM RAMDAT0 15 RAMADD0 11 151 147 150 148 149 152 159 DVD DSP I F DVDREQ DVDERR DVDSTRB DVDSOS DVDVALID DVDDAT0 7 D0 15 A1 4 RD WR AVCS WAIT N C AVINT 25 2...

Page 40: ...N SWCHOUT CCHOUT CCHBIN CCHAIN DGND AGND AGND AGND AGND AGND AGND AGND AGND SLCHOUT SRCHOUT RCHBBI LCHBBI LCHBBO RCHBBO RCHOUT LCHOUT LCHAIN LCHBIN SLCHBIN SLCHAIN SRCHAIN SRCHBIN RCHBIN RCHAIN SWOUT TONEOUT2 TONEOUT1 TCA1 TCB1 TCC1 TCC2 TCB2 TCA2 TINA2 TINB2 TINB1 TINA1 SELOUT1 SELOUT2 RECOUT2A RECOUT2B RECOUT1B RECOUT1A ING2 ING1 INF1 INF2 INE2 INE1 IND1 IND2 INC2 INC1 INB1 INB2 INA2 INA1 AVDD A...

Page 41: ... 4 3 2 1 1 15 SURROUND R CH SURROUND L CH CENTER SUB WOOFER FRONT L CH FRONT R CH 7 8 9 1 3 2 4 5 6 7 8 9 1 3 2 4 5 6 2 3 1 2 3 1 2 3 1 VSS VDD VDD VSS VDD VSS VDD VSS VSS VDD B TO 1BIT AMP PWB TO 1BIT AMP PWB TO 1BIT AMP PWB Q504 Q505 Q503 IC502 NJM4580M OPE AMP IC503 NJM4580M OPE AMP Q506 IC504 NJM4580M OPE AMP Q515 Q514 Q510 Q509 Q513 Q508 Q507 IC505 NJM4565D MIC AMP Q517 Q516 Q518 Q512 Q529 Q5...

Page 42: ...S Y_2 CHROMA_2 CVBS Y_1 RED C_1 GREEN_1 BLUE_1 PHONO_L PHONO_R MONO RO LO AUD SDA SCL VID_GND LIN3 RIN3 FNC_AUX FNC_VCR VID_BIAS VID_Vcc Vcc_12V VREG_BASE VREG_9V FBLK_IN2 FBLK_IN1 AUD V ROUT1 LOUT1 DIG_Vcc RTV LTV DIG_GND HW_MUTE TV_FBLANK FBLK_IN3 VOUT7 VIN6 VIN3 AUD_ LO FNC 11 12 13 14 15 16 17 18 19 1 2 3 4 5 6 7 8 9 10 51 50 49 48 47 46 45 44 43 42 41 39 38 37 36 35 34 33 64 63 62 61 60 59 58...

Page 43: ...IN5 LIN5 ROUT2 LOUT2 AUD_BIAS SDA SCL LIN3 RIN3 AUD_Vcc VIN16 ROUT1 LOUT1 DIG_Vcc RTV LTV DIG_GND VOUT7 VIN6 VIN3 AUD_GND LOGIC FNC_TV 11 12 13 14 15 16 17 18 19 9 10 32 31 30 29 28 27 26 25 24 23 22 21 20 4 43 42 41 39 38 37 36 35 34 33 40 CHASSIS CHASSIS C Y C Y V 42 43 40 41 6 5 12 10 13 11 QV09 QV19 QV17 QV18 ICV04 NJM2268M OPE AMP ICV07 NJM7806D VOLTAGE REGULATOR DV05 KDS160 DV02 KDS160 DV01 ...

Page 44: ...Q DSP_ABOOT DSP_SCCLK PROTECT _DSP_SCCLK _DSP_INTREQ SCL SDA AUDATA2 AUDATA1 LRCK SDATA1 MCLK AUDATA0 SCLK EX_CLK DSP_CS LRCK SCLK MCLK AUDATA1 AUDATA0 PVDD R PVSS RX4 SLAVE RX3 TST RX2 I2C RX1 CAD0 CSN SCL CCLK SDA CDTI CAD1 CDTO INT1 INT0 MCKO TX XTI EXTCLK XTO SCLKN2 LRCLKN2 SDATAN2 SCCLK SCDIN SCDOUT CS INTREQ EXTMEM SDATAN1 SCLKN1 LRCLKN1 D0 D1 D2 D3 D4 D5 D6 D7 RD WR XMT958 MCLK SCLK LRCLK A...

Page 45: ...UC15 A12 A9 A5 A4 A6 DSP_UC17 A7 EMOE A2 A1 A0 A7 A6 A5 A4 A3 A15 A14 A13 A12 A11 A10 A9 A8 A3 A0 A4 A1 A5 A2 A6 A7 EMOE VDD I O8 VSS 1A 1Y 2A 2Y 3A 3Y GND VCC O I4 O I3 O I2 O I1 I O1 I O2 I O3 I O4 FROM MAIN PWB VDD VSS CONT3 CONT2 CONT4 CONT1 D3 D7 Q6 Q4 Q2 D1 VCC OE D6 D2 D5 D0 CK Q7 Q3 Q0 Q1 Q5 GND D4 VCC Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 CK GND D7 D6 D5 D4 D3 D2 D1 D0 OE O7 O6 O5 O4 O3 O2 O1 O0 GND I ...

Page 46: ...DPL_LED AAC_LED SYS_STOP RX_IN VIR_LED DTS_LED STD_LED DD_LED TIMER_LED ROM DSP_ABOOT _A D_RESET DOOR_M DOOR_M A D_RE_MONI VOL_DATA VOL_STB VOL_CLK DVD_ B BASS_SW _S_MUTE DIG_FUNC B POWER S_SP_RLY B_CONT W_SP_RLY FAN_MOTOR H P_SW DSP_INTREQ DOOR_CL DOOR_OP DOOR_SPED S_MUTE A D_RESET 3 3V USWD 3 3V SWD V_SEL4 V_SEL3 V_SEL2 V_SEL1 KEY2 P96 P95 P94 P93 P92 P91 P90 CNVSS P87 P86 RESET XOUT P84 VSS XIN...

Page 47: ...P DOOR_CL DSP_UC17 DSP_UC16 DSP_UC15 ROM DSP_ABOOT M M D_M D_M DOOR_PROT 3R3V SWD SPDIF W_SP_RLY DSP_INTREQ DIG_FUNC B PROTECT PROTECT VOL_DATA VOL_STB VOL_CLK DOOR_SPED RESET SYS_STOP SYS_STOP 3 3V USWD 3 3V BACK_UP V_SEL4 V_SEL3 V_SEL2 V_SEL1 FLASH_VCC RESET FLASH_SCLK FLASH_RXD FLASH_TXD FLASH_BUSY AUDITION MODEL HI TO MAIN PWB P67 P46 P45 P44 P42 P41 P40 P37 P36 P35 P34 P43 P77 P76 P75 P74 P73...

Page 48: ...POWER_KEY KEY1 POSISTOR SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG09 SEG08 SEG07 SEG06 SEG05 SEG04 SEG03 SEG02 SEG01 SEG00 VCC2 DIG15 DIG14 DIG13 DIG12 SEG32 SEG33 SEG34 SEG35 VSS XIN XOUT VCC1 P0 P1 SDATA SCK CS RESET DIG00 DIG01 DIG02 DIG03 DIG04 DIG05 DIG06 DIG07 DIG08 DIG09 DIG10 DIG11 P8 P7 P6 P5 P4 P3 P2 P1 15G 14G 13G 12G 11G 10G 9G 8G 7G 6G 5G 4G 3G 2G 1G P36 P35...

Page 49: ...5 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 VP SEG27 SEG28 SEG29 SEG30 SEG31 SEG32 SEG33 SEG34 SEG35 VSS XIN XOUT P31 P30 P29 P28 P27 P26 P25 P24 P23 P22 P21 P20 P19 P18 P17 P16 P15 P14 P13 P12 P11 P10 P9 P8 P7 P6 P5 P4 P3 P2 IC F1 F1 NP NP NP 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 2 1 3 4 5 6 7 8 9 2 1 3 4 5 6 7 8 9 2 1 CNP908 TO POWER B PWB TO DVD BLOCK CNP307 TO DSP P...

Page 50: ...V RELAY FREQ GND M1 POSISTOR D_GND 3 7V POWER_ STAND BY 1 2 3 4 7 6 5 8 1 2 3 4 5 6 7 1 2 3 4 5 6 7 8 9 10 11 1 12 13 1 2 3 1 2 3 BYPASS NOISE GND CONT Vout Vin 3 1 2 CNP704 P84 1 A TO SPEAKER A PWB POWER B B B B B B B B B B 13V 13V 2 R986 4 7K L924 D930 RB060L40 D936 EK16 D935 EK16 D937 EK16 D934 EK16 CNP903 L923 100µH D929 RB060L40 IC925 BA9743AV DC DC CONVERTER ZD926 DZ2 7BSA PS922 CNP907 IC921...

Page 51: ...0 V 50 Hz T991 SWITCHING POWER TRANSFORMER D924 SFPB76 PS925 6 2 POSISTOR D925 SFPB76 IC901 STR6629B SWITCH D921 DX0522CE D923 DX0522CE D927 SFPW56 PS921 THERMISTOR C906 0 0033 R905 4 7K D905 SFPL52V D904 ZD901 DZ10BSB D903 SFPL52V D902 SFPL52V ZD903 DZ6 8BSC L921 4 7µH IC923 SE012N ERROR DETECTION AMP ZD925 DZ3 0BSA D926 AK06Z D931 S1VBA60 PC901 TLP621 PC902 TLP621 T901 SUB POWER TRANSFORMER TH90...

Page 52: ...CH REAR_LCH FRONT_LCH FRONT_LCH FRONT_RCH FRONT_RCH 13V 13V FROM POWER A PWB 2 3 4 5 4 3 1 2 4 2 1 3 1 15 10 11 12 13 14 15 1 9 8 5 4 7 2 3 1 6 2 1 3 1 2 CNP503 CNS902 FROM DISPLAY PWB CNSE07 FROM 1 BIT AMP PWB CNSA110F FROM 1 BIT AMP PWB CNSA110B FROM 1 BIT AMP PWB CNSA110D CNW503 CNP705 CNP706 CNP707 CNS503 CNP704 CNP714 Q730 Q732 Q729 Q731 Q728 Q726 Q725 Q727 Q724 Q722 Q723 Q705 Q704 RL704 Q703...

Page 53: ...AMP_VCC B_DRIVER B_AMP B_AMP 9 10 11 12 9 10 11 12 12 10 11 8 5 7 6 8 5 7 6 6 5 9 4 3 1 2 4 3 1 2 7 8 3 4 2 1 5 5 5 4 4 4 3 2 1 1 2 3 3 2 1 FROM 1 BIT AMP PWB CNSA111C FROM 1 BIT AMP PWB CNSA111B FROM 1 BIT AMP PWB CNSA111A CNP709 CNP708 CNP701 CNP702 CNP703 Q717 Q716 Q715 Q714 Q713 Q712 IC702 KIA7806AP VOLTAGE REGULATOR IC701 NJM4565M BUFFER AMP D719 KDS160 D721 KDS160 Q718 Figure 53 BLOCK DIAGRA...

Page 54: ...ON CONVERSION LSI OUTPUT OFFSET ADJUSTMENT ANALOG SIGNAL INPUT POWER POWER POWER POWER LOAD 5V GND REF POWER LEVEL SHIFT LOW PASS FILTER NF L IN L OUT H OUT H IN L IN L OUT H OUT H IN B S B S 5V DEAD TIME CONTROL SLICE LEVEL SET VOLTAGE Figure 54 BLOCK DIAGRAM 17 17 ...

Page 55: ...DVD PICKUP UNIT CS3301 P70 3 H TO DVD SERVO PWB 1 1 50 50 30 30 1 1 DVD MOTOR PWB H CNS505 M4 FAN MOTOR 1 2 3 CNP505 P56 3 A TO MAIN PWB YL BK RD BR COLOR TABLE RD R OR YL GR BL VL GY WH W BK PK BROWN RED ORANGE YELLOW GREEN BLUE VIOLET GRAY WHITE BLACK PINK Figure 55 WIRING SIDE OF P W BOARD 1 17 ...

Page 56: ...2 RV32 RV30 QV05 RV21 C607 QV06 CV93 CV92 RV23 ICV07 CV81 CV66 CV68 CV65 CV54 SOV03 CV58 CV55 CV57 CV70 CNP507 CT12 ICT01 C621 C603 DT01 C602 C576 C591 C595 C563 C565 C614 C555 C527 C531 SOV04 C615 C554 C526 C560 C562 C610 C557 C556 C558 Q501 Q504 C516 C522 C517 C518 C519 C528 C613 C525 C529 C524 SWV01 C520 C511 C521 C510 R652 C605 C502 C604 C503 C546 CNS101 C541 CV43 CV61 CV62 CV17 DV12 C568 RLY0...

Page 57: ... RV55 CV50 RV88 RV25 RV44 CV79 RV46 CV76 CV35 RV43 RV87 CV46 RV45 CV73 CV75 ICV01 RV42 RV89 R642 R640 C618 CV38 CV03 RV27 QV04 QV03 RV26 IC510 QV09 RV62 RV80 RV5 RV6 QV11 RV36 C619 RV40 RV78 RV76 RV77 R639 RV75 DV06 RV37 CX21 RV64 QV10 CX18 CX22 DV05 RV61 RV63 RV29 CX01 RV34 RX04 CV72 ICV04 CV53 1 4 8 5 RV35 RV39 RV38 CX20 DV15 QV17 RV02 CX02 RX05 DV18 QV19 CV02 RV04 DV16 DV17 QV18 1 8 9 16 RV01 I...

Page 58: ...2 14 16 18 20 22 CNPE03 CNPE02 CNS903 CNPE01 CNSA112D CNP903 P68 1 C FROM 1 BIT AMP PWB P62 1 G TO POWER PWB CNSA112F P69 1 C FROM 1 BIT AMP PWB CNSA112B P66 1 C FROM 1 BIT AMP PWB BIE07 1 2 2 1 1 22 1 1 2 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 1 2 3 4 5 6 7 8 9 10 11 12 15 WH GY GY GY GY GY GY GY GY GY GY GY 13 GY CNP908 P62 1 E TO POWER B PWB CNSE07 WH GY CNP714 P64 3 G TO SPEAKER A PWB CNP301 P61 7 E TO...

Page 59: ... RE20 RE84 RE21 RE19 CE02 1 5 10 15 20 25 30 32 33 35 40 45 50 55 60 64 RE18 RE23 RE17 RE16 RE25 RE15 RE14 RE27 RE13 RE12 RE29 RE11 RE10 RE31 RE09 RE08 RE33 RE07 ICE01 RE06 RE35 CE06 RE98 RE37 CE03 RE39 RE41 RE43 RE45 CE08 RE05 RE99 RE47 RE81 RE04 RF01 RE67 RE03 RF02 RE49 RF08 RE69 RE02 RF03 RE71 RE01 RF04 RE51 RF07 RE73 RF06 RE79 RF05 RE77 RE75 RE50 RE48 CE13 RE46 RE80 RE44 ICE02 RE78 RE42 RE76 R...

Page 60: ...3 1 5 10 15 16 17 20 25 30 32 IC117 R147 C141 C156 IC115 C142 R110 Q105 C150 C149 C152 R115 IC114 R148 1 5 10 15 16 17 20 25 30 32 C155 IC116 R114 R195 R125 1 5 6 7 10 15 17 18 20 25 28 29 30 35 39 1 4 5 8 40 R194 C125 R139 C124 C201 1 10 1 10 20 11 20 11 15 5 15 5 1 7 5 14 10 8 R129 R130 R131 IC110 R132 R137 R133 R188 R187 C130 R134 R144 R189 R171 R165 C135 C169 C171 1 1 4 5 8 4 5 8 R186 R185 C18...

Page 61: ...204 Q103 Q104 R203 R143 C159 ZD101 ZD102 C336 C104 C105 C102 C109 C112 C121 C167 C165 C180 C176 C166 C175 C168 1 2 CNP308 ROM DOWNLOAD PLUG IC104 DIGITAL OUT TIMINAL IC103 DIGITAL IN TIMINAL 1 15 1 15 CNS101 P56 5 G TO MAIN PWB 1 1 2 1 2 3 SW1 OPEN CLOSE 2 M 1 3 GY GY GY GY WH 1 1 22 22 CNS301 P58 3 D TO DISPLAY PWB CP3202 P70 6 F TO DVD SERVO PWB 1 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 ...

Page 62: ...4 5 3 1 4 2 PC901 PC902 1 1 2 2 4 3 3 1 2 4 3 L922 L921 T991 MAIN POWER TRANSFORMER D921 PS921 D923 3 2 1 3 2 1 3 2 1 2 1 3 4 5 6 7 8 9 10 11 12 13 CNP906 1 2 3 4 5 6 7 8 9 10 CNP904 3 4 5 6 7 8 1 2 E C B E C B E C C E B B E C B BI902 1 1 2 3 WH GY GY CNS902 CNP704 P64 5 B TO SPEAKER A PWB CNS904 D931 C963 C964 R972 Q905 C941 ZD924 C971 IC926 C972 R953 C961 R936 C952 C951 R954 Q928 C981 D932 D933 ...

Page 63: ...OWER B PWB D2 BOTTOM VIEW POWER A PWB D1 BOTTOM VIEW POWER C PWB D3 BOTTOM VIEW BR COLOR TABLE RD R OR YL GR BL VL GY WH W BK PK BROWN RED ORANGE YELLOW GREEN BLUE VIOLET GRAY WHITE BLACK PINK Figure 63 WIRING SIDE OF P W BOARD 9 17 ...

Page 64: ...62 R767 C754 Q717 R768 R769 R778 R751 D717 C755 R749 R773 Q712 C756 D712 C757 R750 R752 C758 Q713 R753 R754 R774 D713 D727 C732 R802 Q726 Q727 C731 R803 R799 Q728 Q725 R801 R800 R798 1 4 5 8 SO701 SPEAKER TERMINAL CNP709 2 1 2 1 4 3 6 5 8 7 12 11 10 9 3 4 5 6 7 8 9 10 11 12 CNS503 RL705 RL701 D735 D736 CNP708 RL702 1 2 3 4 5 6 7 8 9 10 11 12 RL704 C706 RL703 C743 C744 R815 R816 C735 C738 C737 C736...

Page 65: ... 65 SD AT100H 7 8 9 10 11 12 SPEAKER A PWB E1 BOTTOM VIEW SPEAKER B PWB E2 BOTTOM VIEW Figure 65 WIRING SIDE OF P W BOARD 11 17 ...

Page 66: ...DA251 CA278 DA253 DA254 CA155 CA280 CA283 CA252 CA262 CA253 CA260 CA289 DA103 RA113 DA101 RA114 DA102 CA154 CA153 RA115 CA152 DA100 RA112 DA252 RA153 CA100 CA188 CA104 RA109 RA108 CA268 CA269 CA276 CA275 RA181 RA182 DA258 CA281 RA154 CA274 CA211 CA286 CA287 ZDA110 CA294 CA282 RA353 DA257 CA271 CA270 DA256 RA284 RA286 CA264 CA266 CA279 RA129 RA131 RA285 RA287 RA132 DA255 RA130 CA179 CA180 CA290 RA3...

Page 67: ...DA126 RA105 RA104 CA267 CA265 1 1 5 10 12 13 15 20 24 7 8 10 5 14 ICA110 ICA100 2 6 5 3 1 4 Through hole where the top bottom and ground patterns are connected Through hole where the top and bottom patterns are connected Through hole where the top bottom and B patterns are connected Figure 67 WIRING SIDE OF P W BOARD 13 17 The numbers 1 to 6 11 12 are waveform numbers shown in page 97 ...

Page 68: ... 8 10 12 14 16 18 1 3 5 7 9 11 13 15 17 2 4 6 8 10 12 14 16 18 CA288 CA102 CA101 CA185 CA182 CA103 CA181 CA187 CA107 RA102 CA189 RA103 RA183 RA184 RA174 RA173 RA178 RA180 RA175 RA177 RA179 CA178 CA285 CA177 RA125 RA280 RA282 RA127 CA256 CA257 RA128 RA283 RA281 RA126 CA250 CA251 DA251 CA278 DA253 DA254 CA155 CA280 CA283 CA252 CA262 CA253 CA260 CA289 DA103 RA113 DA101 RA114 DA102 CA154 CA153 RA115 C...

Page 69: ...5 CA182 CA103 CA181 CA187 CA107 RA102 CA189 RA103 RA183 RA184 RA174 RA173 BIA106C RA178 RA180 RA175 RA177 RA179 CA178 CA285 CA177 RA125 RA280 RA282 RA127 CA256 CA257 RA128 RA283 RA281 RA126 CA250 CA251 DA251 CA278 DA253 DA254 CA155 CA280 CA283 CA252 CA262 CA253 CA260 CA289 DA103 RA113 DA101 RA114 DA102 CA154 CA153 RA115 CA152 DA100 RA112 DA252 RA153 CA100 CA188 CA104 RA109 RA108 CA268 CA269 CA276 ...

Page 70: ...3319 R3755 FL3701 CS3301 R3817 R3822 C3804 R3824 R3826 C3805 R3830 IC3801 C3301 R3343 1 7 8 14 15 21 22 28 25 20 10 5 C3802 C3803 R3821 R3825 C3311 C3308 R3203 C3315 R3204 C3333 C3332 R3829 CP3202 R3208 R3209 R3215 C3601 C3617 C3618 C3643 IC3602 IC3603 1 5 10 15 20 5 10 15 20 45 50 40 35 30 45 40 35 30 25 1 25 26 50 26 C3603 C3644 L3602 C3627 R3607 R3608 R3610 C3624 R3612 Q3202 Q3203 Q3205 Q3204 R...

Page 71: ... C5005 C3661 C5008 C3667 C3664 C5014 R5035 R5029 R5012 C3517 Q5009 R5042 R5041 R5039 R5038 R5037 R5040 R5084 L5008 Q5010 Q5016 Q5012 Q5011 R5034 R5032 R5082 R5083 R5036 Q5008 Q5007 Q5015 L5010 R5011 R5010 R5074 R5033 R5027 R5031 R5025 R5081 R5079 C5013 C5012 C5032 L5009 R5073 R5009 R5008 R5007 C5033 C5011 C5010 C5009 L5012 L5007 L5006 L5005 C5007 C5006 C5031 L5013 C5004 C5003 C5030 L5004 L5003 L50...

Page 72: ...SIS CHASSIS CHASSIS 2 3 1 1 2 1 3 2 3 10 11 12 13 9 1 2 3 4 5 6 19 7 8 14 20 42 43 18 B B B B B B B B B B B B B B B B BASS_SW P75 12 B TO MAIN PWB CNS306 CNS101 C501 0 001 CNP502 C564 0 001 C566 0 001 C567 0 001 C576 100 16 C572 0 001 C575 100 16 D520 KDS160 C573 100 16 C574 100 16 C604 10 16 R658 100 R657 100 C605 10 16 R633 100K R634 100K C612 47 16 R652 180 C608 0 1 C616 100P CH C609 0 1 C613 4...

Page 73: ... CH R549 22K C551 0 022 R544 100K C526 10 16 C550 0 022 C552 33P CH R546 18K R548 22K IC503 NJM4580M OPE AMP C561 33P CH R563 18K C531 10 16 R561 100K R624 10K C530 0 022 R562 22K Q506 2SK1847 R560 5 6K R564 270K R566 1 8K R623 10K R568 10K R570 10K RT03 1K RT05 220K RT06 220K RT07 220K RT01 1K RT02 1K RT04 1K RT11 220K C600 0 001 IC504 NJM4580M OPE AMP ICT02 VHCT08A OPE AMP ICT01 LC72722P RDS DEC...

Page 74: ...V90 0 22 DV8 KDS226 CV91 0 22 RV37 75 RV36 56 CX07 KDZ10EV CV75 47P CH RV46 47K CV76 47P CH RV45 47K CV28 1 50 CV27 1 50 QV12 KTA1504 GR RV82 4 7K QV16 KRA104 S DV13 KDS160 QV15 KRC107 S QV14 KRC107 S RV86 22K RV85 10K CV99 0 01 RV49 47K CV59 47P CH CV60 47P CH CV61 1 50 CV62 1 50 RV50 47K RV48 22K RV47 22K DV14 KDS160 ZD511 DZ120BSC ZD510 DZ120BSC ZD509 DZ120BSC RV84 2 2K QV13 2SCC3052 F RV83 75 ...

Page 75: ...9 10 16 CV41 10 16 RV53 560 RV54 560 CV42 10 16 QV09 KTC4375 Y RV5 1K RV6 75 CV92 47 6 3 CV93 47 6 3 RV78 1K RV77 1K CV65 4 7 25 CV66 4 7 25 RV76 1K RV75 1K CV68 100 16 CV72 0 001 ICV04 NJM2268M OPE AMP CV55 22 16 CV54 100 16 CV53 0 1 RV39 75 RV38 75 ICV07 NJM7806D VOLTAGE REGULATOR CV83 0 1 CV82 0 1 CV81 1 50 DV05 KDS160 RV63 1K CX06 0 001 CX04 0 001 CX05 0 001 CV09 0 001 DV02 KDS160 CX02 0 001 C...

Page 76: ... MAIN PWB P73 12 C 3 1 2 3 3 3 3 3 3 3 2 2 2 2 2 2 2 1 1 1 1 1 1 1 B B 2 1 2 1 RE01 1K RE02 1K RE03 1K RE04 1K RE05 1K RE06 1K RE08 1K RE07 1K RE09 1K RE10 1K RE11 1K RE12 1K RE13 1K RE14 1K RE15 1K RE16 1K RE17 1K RE18 1K RE19 1K RE20 1K RE24 1K RE25 1K RE21 1K RE27 1K RE26 1K RE28 1K RE22 1K RE23 1K RE29 1K BI504 CNS504 SOE01 HEADPHONES LF51 2 2µH CNS301 CNW301 SWE03 STOP SWE02 PLAY SWE05 BAND S...

Page 77: ...7 P82 1 C TO POWER B PWB CNSA112D FROM 1 BIT AMP PWB P86 1 C P86 1 C P86 1 C CNSA112F FROM 1 BIT AMP PWB FROM 1 BIT AMP PWB CNSA112B CNP714 P84 2 A TO SPEAKER A PWB B B B B B B B B B B B B B B B B B B B B B B B A 5V 13V D 5V D 5V B B B B B B B B B B B B B B B B B B 2 1 2 1 ICE03 RE42 1K RE43 1K RE44 1K RE45 1K RE46 1K RE48 1K RE47 1K RE49 1K RE24 1K RE25 1K RE21 1K RE34 1K RE35 1K RE36 1K RE37 1K ...

Page 78: ...PDN DVSS DVDD TVDD SDTO SDTI3 SDTI2 SDTI1 LRCK BICK VSS VDD VCC GND 1 3 2 1 3 2 1 3 2 1 3 2 P81 9 G 10 C 10 D TO DSP PWB D_ 2 5V B B B B B B B B B B B B B B B B B B B B B B B B B IC101 74HC07AF BUFFER AMP C109 10 16 C110 0 022 C101 0 1 IC103 GP1F38R OPTICAL FIBER DATA LINK C190 10 16 C192 0 022 C106 0 1 R104 47K Q101 KRA107 S R105 47K R198 150 R199 470 C194 0 022 IC104 GP1F38T OPTICAL FIBER DATA L...

Page 79: ... A0 NC AUDATA1 CLKIN LKSEL FILT2 FILT1 RESET DD DC AGND VA 5 6 7 8 4 1 1 15 3 2 9 10 11 12 13 14 15 VDD VSS VDD VSS D 1 3 2 1 3 2 1 3 2 1 3 2 P81 10 D 10 G TO MAIN PWB P81 10 D 10 G TO DSP PWB CNS101 B B B B B B B B B B B B B B B B B B B B R132 330 R133 4 7K R134 4 7K R197 4 7K C120 0 1 R135 100 R138 33K C134 0 01 C131 470P R136 10K 6 0M MP 9 K C202 100P CH R200 1K R206 100K R204 1 2K R210 12K R20...

Page 80: ...P32 P31 VCC P30 VSS P27 P43 P26 P25 P24 P23 P22 P21 P20 P17 P16 P15 P14 P13 P12 P11 P10 P07 P06 P05 P04 P03 P02 P01 P00 AN7 AN6 AN5 AN4 AN3 AN2 AN1 AVSS AN0 VREF AVCC P97 BYTE P82 P81 P80 P77 P76 P75 P74 P73 P72 P71 P70 9 10 11 12 13 14 15 16 17 18 19 20 21 22 22 5 7 8 6 1 1 3 4 2 P91 12 B TO DVD SERVO PWB 7 8 9 10 11 12 12 6 4 3 1 1 2 5 1 2 DSP PWB C 2 2 1 3 2 1 3 2 B B B B B B B B B B B B B B B ...

Page 81: ...60 P57 P56 P55 P54 P53 P52 P51 P50 P47 RESET POINT 1 2 3 1 2 3 2 9 8 7 6 5 4 3 1 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 32 5 4 6 2 3 22 37 25 30 24 29 34 33 32 31 28 23 26 27 36 35 18 39 14 16 15 38 18 9 1 1 2 1 2 1 8 7 6 9 4 5 3 2 1 0 11 12 12 VCC GND 1 3 2 1 3 2 1 3 2 CNS306 P78 1 C TO DSP PWB B B B B B B B B B B B B B B B B B B B B P78 1 C P79 12 A TO DSP PWB...

Page 82: ... D938 1N4004S D932 1N4004S D933 1N4004S Q924 KTA1273 Y Q923 2SD1858 R2 C935 47 25 C934 47 25 C936 10 25 C937 10 25 C940 47 50 Q922 KTA1023 Y R933 100 C962 47 50 R927 180 R928 180 Q932 2SD1858 R2 C981 220 16 C980 47 16 R996 56 R962 18K C956 100 25 L924 100µH Q926 2SB1142 S R958 68 C954 220 25 D930 RB060L40 R960 27K R968 33K R964 1K C960 820P R961 15K R959 82K C959 560P C955 100 25 C979 0 1 D936 EK1...

Page 83: ...OWER TRANSFORMER D924 SFPB76 C939 220 63 C933 470 25 C932 470 25 PS925 6 2 POSISTOR D925 SFPB76 IC901 STR6629B SWITCH D921 DX0522CE C938 220 63 C921 5600 16 D923 DX0522CE D927 SFPW56 PS921 THERMISTOR C906 680P R906 100 R907 39K C929 5600 16 C925 1000 16 C931 1000 16 R921 1 5K R905 4 7K C909 470P R912 680 R913 0 15 3W R914 2 2K R911 3 3K D905 SFPL52V D904 AW04 ZD901 DZ10BSB R910 10 D903 SFPL52V D90...

Page 84: ...TC3875 GR R807 10K D728 KDS160 D727 KDS160 R800 10K R798 10K Q728 KTC3875 GR Q726 KTC3875 GR Q725 KTC3875 GR R799 10K R801 10K R803 10K C731 0 1 Q727 KTC3875 GR D726 KDS160 D725 KDS160 C730 0 1 Q724 KTC3875 GR R792 10K R794 10K R796 10K Q722 KTC3875 GR R793 10K R797 10K C729 0 1 Q723 KTC3875 GR D702 KDS160 D735 DS1N404S D736 DS1N404S D705 KDS160 R814 27 Q705 KTC3875 GR R709 4 7K R710 100K D704 KDS...

Page 85: ...763 27K R778 27K R777 27K D717 KDS160 D716 KDS160 D715 KDS160 R759 270 R760 27K Q715 KTC3875 GR R758 270 R756 270 R755 270 Q714 KTA1504 GR R775 27K R776 27K D714 KDS160 C708 0 0022 R757 27K R753 270 R752 270 Q713 KTC3875 GR R754 27K R774 27K R749 270 R750 270 Q712 KTA1504 GR R751 27K R773 27K D712 KDS160 R779 1M R780 1M D713 KDS160 IC702 KIA7806AP VOLTAGE REGULATOR C712 10 16 C713 10 16 R746 0 11 ...

Page 86: ...88 0 1 CA196 47 25 CA289 0 1 RA153 1K CNPA112A B C CNSA112A C E CNSA112B D F CA197 47 25 RA100 3 3K DA127 1SS361 DA126 1SS361 RA173 8 2K CA109 10 10 RA102 20K RA154 1 5K ZDA110 MA8051M CA194 47 16 RA182 120K VRA100 4 7K RA181 120K RA178 100 RA180 390 RA179 390 RA177 100 RA175 2 2K DA128 1SS361 DA129 1SS361 RA174 8 2K RA101 3 3K CA182 0 1 CXA100 11 2896MHz CA184 47 10 CA102 0 1 CA185 0 001 CA100 18...

Page 87: ... 0 1 CA274 0 1 CA273 100 16 CA281 0 1 CA277 0 1 DA258 SFPW56 CA279 0 1 DA257 SFPW56 CA265 0 001 CA264 0 001 CA266 1 CA267 1 CA270 0 001 CA268 0 001 CA269 1 DA255 SFPW56 CA272 0 1 DA256 SFPW56 DA254 SFPW56 CA263 0 1 DA253 SFPW56 CA252 0 001 CA253 1 CA257 1 CA255 1 CA256 0 001 CA254 0 001 CA251 0 001 CA250 1 DA252 SFPW56 DA251 SFPW56 CA278 0 1 CA258 0 1 CA280 0 1 CA283 0 1 CA260 0 1 CA262 0 1 CA259 ...

Page 88: ...FRP ASLCO TEB SLDRV CHOP SPDRV TRD FOD FO FO TR TR LD_RVS LD_FWD IN_SW MUTE DVD_L DVD_L RPZ FE TE LVL RFRP FOD TRD SLDRV SPDRV TEB DPDB EQB EQF DFCT VRCK SCD SCL SCB ASLCO 3 2 1 49 P1FN A IC3801 BA5984FP DVD SERVO PWB C 1 3 0V 0V 0V 1 7V 1 7V 1 7V 4 7V 2 3V B B B B B B B B B B B B B B B B B B B B B B B B B B 4 5 6 R3346 47 FB3301 10µH R3906 15K R3905 8 2K C3310 47 6 3 C3303 1 C3304 1 C3301 1 C3302...

Page 89: ...19 118 PDOP1 PESP PVSS PESV PPW CFC2 CFC1 VSS3 TESM8 TESM7 TESM6 TESM5 132 131 130 PDON2 PDOP2 PDON1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 25 26 24 27 28 29 30 32 33 31 34 35 36 37 39 40 38 41 42 43 44 46 45 ASLCO SRV_RST MA RD WR SRV_CS SRV_INT MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7 SD0_I SD1_I SD2_I SD3_I SD4_I SD5_I SD6_I SD7_I ERR_I SOSO_I SVAL_I SDCK_I DADR0 DADR1 DADR2 DADR3 D...

Page 90: ...A18 A19 A20 UART RXD TRAY_ACK UART CTL VSS VSS VSS A8 A9 A10 A11 A12 A13 A14 A15 DIN LVL S E_CS LD_SW Z_STNBY EEP CS A18 CAS RAS STANBY IN_SW WAIT VSSO VSSO VCCO I O15 I O14 I O13 I O12 I O11 VCCO VSSO I O4 I O3 I O2 I O1 I O0 VCC G_RESET RFRP CHOP PLAY_MODE SRV_CS SRV_INT AV_INT AV_CS FROM_CS WE RP VPP WP RY BY VSS VDD OE VSS CE STBY_REQ WOBBLE 159 160 158 157 156 155 154 153 152 151 SDCK_I SVAL_...

Page 91: ...158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 DVD SERVO PWB C 2 3 B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B RAMD0 RAMA3 RAMA2 RAMA6 RAMA1 RAMA7 RAMA0 RAMA10 RAMA9 RAMA11 RAMCS1 RAMRAS RAMCAS RAMDQM RAMD8 RAMD7 RAMD9 RAMD6 RAMD10 RAMD5 RAMD11 RAMD4 PCLK RAM...

Page 92: ...5023 820 R5009 390 Q5006 2SC2412 KR R5014 390 R5015 390 R5012 3 9K R5017 1K R5018 1K R5022 470 R R R50 1 2 C5020 47P CH R5006 680 L5004 27µH Q5002 KTA1504 Y Q5003 KTA1504 Y R5003 1 5K C5008 68P CH C5005 27P CH C5014 39P CH L5007 27µH C5029 0 01 C5028 100 10 R5001 1 5K R5002 1 5K C5001 100 10 C5002 0 01 C5011 5P CH R5024 470 C5018 47P CH Q5013 KTA1504 Y R5072 680 R5071 1 5K L5012 27µH Q5014 2SC2412...

Page 93: ...2K R5026 390 R5020 470 R5031 6 8K R5021 820 R5023 820 R5034 3 3K R5036 3 3K R5038 270 Q5008 2SC2412KR Q5009 2SC2412 KR Q5011 2SC2412 KR Q5007 2SC2412 KR R5033 6 8K R5035 6 8K 5017 K 5018 K R5022 470 R5028 390 R5030 390 R5027 1 2K R5029 1 2K 5020 P CH R5042 390 R5039 270 C5023 47 6 3 C5036 100 10 C5024 47 6 3 R5024 470 C5018 47P CH L5009 100mA L5008 100mA L5010 Q5016 2SC2412 KR 4 H 78 0 6 7 Q5015 2...

Page 94: ...ND VD GND VOSC VB LD V 2 VC VR VE PD VA VF VCC GND VB FO TR FO DVD PICKUP UNIT 28 13 4 3 22 1 14 12 10 18 30 2 26 16 8 25 20 27 17 21 23 6 29 11 7 9 5 24 19 15 TR FO TR TR FO VB GND VCC VF VA PD VE VR VC V 2 LD VB VOSC GND VD GND GND VC PD VR GND V 2 VA VCC LD GND SL SL SL SL GND IN_SW SP SP SP SP DISC1_SW CAM_SW LD EJ_SW GND LD LD LD LD P88 1 F TO DVD SERVO PWB CN1 CN2 FW1 M2 SLED MOTOR SW4 PICKU...

Page 95: ... 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 99 98 97 96 95 94 93 92 91 90 4 7 V 0 V 0 V 0 6 V 0 V 4 7 V 1 2 V 0 V 0 V 1 2 V 4 7 V 4 7 V 0 V 1 7 V 1 7 V 0 V 4 7 V 0 V 0 V 0...

Page 96: ... of the capacitor without such a symbol is microfarad As to electrolytic capacitor the expression capacitance withstand voltage is used CH TH RH UJ Temperature compensation ML Mylar type P P Polypropylene type Schematic diagram and Wiring Side of P W Board for this model are subject to change for improvement without prior notice REF NO DESCRIPTION POSITION POSITION REF NO DESCRIPTION SW1 OPEN CLOS...

Page 97: ...rt is in floating condition The waveform on the HI GH side shows that only the booted voltage lowers 2 1 11 12 2 1 2 00V div 500ns div 194 545465µs 12 30V 2 00V div AD IC NF IN In partial pressure OUT 4 to 7 V amplitude of GND reference is observed In IC of 75 kohms the reference is 2 5 V because of VREF Due to imaginary GND of operational amplifier inside IC the waveform cannot be monitored This ...

Page 98: ...SD AT100H 98 WAVEFORMS OF DVD CIRCUIT 1 2 3 2 4 5 6 6 5 4 2 3 2 3 2 ...

Page 99: ... Replace the IC3801 Yes The disc does not rotate No Is FE signal inputted into the pin 150 of IC3701 Check or replace IC3701 Check the line between the IC3301 and IC3701 When removing disc and applying load to spin motor by stopping with hand etc objective lends moves up and down Checking item to symptom Note If load is not applied to spin lens does not move and becomes NO DISC immediately See FLO...

Page 100: ...being output to the pin 4 of IC3301 Is the voltage of 3 3 V being applied to the emitter of Q3301 And is the voltage of 3 4 V being applied to the emitter of Q3302 Is the voltage of 3 1V and 2 3V being applied to the pins 34 and 43 of CS3301 respectively Check the connection of optical pickup cable If it is normal replace the optical pickup mechanism Unit Check the Q3301 and line between Q3302 and...

Page 101: ...he disc on the disc tray Are the video signals shown above input into the pins of CP5001 CP5001 7pin Y CR CP5001 9pin C CB CP5001 5pin VOUT Check or replace DSP PWB Check the line between the pins of DVD servo unit IC3601 and the pins of CP5001 IC3601 105pin CP5001 7pin Y CR IC3601 106pin CP5001 9pin C CB IC3601 102pin CP5001 5pin VOUT No Yes Yes Picture do not operate normally Check or replace IC...

Page 102: ...erminal 37 FLGA Input Output General purpose I O or flag monitor 38 FLGB Input Output General purpose I O or flag monitor 39 VSS3 3 3 V digital ground 40 RST Input Reset terminal 41 MA Input Microcomputer address enable signal 42 MRD Input Microcomputer data read signal 43 MWR Input Microcomputer data write signal 44 MCE Input Microcomputer chip enable signal 45 MINT Output Microcomputer interrupt...

Page 103: ...positive polarity 130 PDON1 Output DVD CD phase control signal negative polarity 131 PDOP2 Output DVD CD phase control signal positive polarity 132 PDON2 Output DVD CD phase control signal negative polarity 133 LPFN Input Inversion input for data PLL low pass filter 134 LPFO Output Data PLL low pass filter output 135 PVREF Reference power supply for data PLL system 136 VCOREF Input VCO standard re...

Page 104: ...ral purpose PWM output 169 DFCT Output Black dot detection signal 170 VRCK Output RF EQ characteristics control clock 171 VSS3 3 3 V digital ground 172 SCD Output Head amp serial data 173 SCL Output Head amp serial latch pulse 174 SCB Output Head amp serial data clock 175 FGIN Input Disc FG signal input with self bias circuit 176 ASLCP Output Data slice positive output IC3701 VHiTC94A03F 1 Servo E...

Page 105: ...ipple output 2 26 RPO Output RF ripple output 1 27 RPB RF ripple bottom 28 RPP RF ripple peak 29 RFOn Output Equivalent RF output Differential output 30 RFOp Output Equivalent RF output Differential output 31 VccR Input Power terminal RF 32 RFS Input RF slice level adjustment 33 TEB Input TE balance 34 FEB Input FE balance 35 DPDB Input Pit depth adjustment 36 Vcc2 Input Power terminal 37 N C 38 N...

Page 106: ...Op RFOn RPP RPB RPO RPZ NC VccS DFTN FEO TEO LVL VccP VCKF P1FN P1FP LDP1 P1DI P1CI P1BI P1AI GNDR LDP2 P2AI P2BI P2CI P2DI GNDS P2FP P2FN GND P2TP P2TN LDO2 MDI2 VrD Vrfil Vdd DPAC DPBD DPD1 DPD2 SCB SCL SCD VRCK 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Tim...

Page 107: ...ply 3 3 V 27 HWAIT Output CPU wait signal Open drain 28 HINT Output CPU interrupt signal Open drain 29 VSS Digital GND 30 38 PDO 0 8 Output Output DVD CDdata 39 VSS Digital GND 40 VDD1 Input Digital power supply 3 3 V 41 PSYCO Output Output data selector sync signal 42 PDRQO Output Output data transfer block signal 43 PDCKO Output Output data transfer clock 44 VSS Digital GND 45 VDD2 Input Digital...

Page 108: ...MHz Input terminal 100 VSS Digital GND IC3508 RH iX1761GEZZ Track Buffer Interface IX1761GE 2 2 Terminal Name Pin No Input Output Function In this unit the terminal with asterisk mark is open terminal which is not connected to the outside Figure 108 BLOCK DIAGRAM OF IC VSS PSYCI PDRQI PDCKI DVDREQ VDD2 VSS PDCKO PDRQO PSYCO VDD1 VSS PDO 8 PDO 7 PDO 6 PDO 5 PDO 4 PDO 3 PDO 2 PDO 1 PDO 0 VSS HINT HW...

Page 109: ...l 22 FO_OUT CH 3 Former stage amplifier output terminal 23 FO_IN CH 3 Former stage amplifier reverse input terminal 24 FO_IN CH 3 Former stage amplifier nonreverse input terminal 25 TR_OUT CH 4 Former stage amplifier output terminal 25 TR_OUT CH 4 Former stage amplifier output terminal 26 TR_IN CH 4 Former stage amplifier reverse input terminal 27 TR_IN CH 4 Former stage amplifier nonreverse input...

Page 110: ...RO4 PA3 A19 PA2 A18 PA1 A17 PA0 A16 PB7 A15 PB6 A14 PB5 A13 PB4 A12 PB3 A11 PA2 A10 PB1 A9 PB0 A8 PC7 A7 PC6 A6 PC5 A5 PC4 A4 PC3 A3 PC2 A2 PC1 A1 PC0 A0 P35 SCX1 P34 SCX0 P33 RxD1 P32 RxD0 P31 TxD1 P30 TxD0 P50 TxD2 IRD4 P51 RxD2 IRD5 P52 SCK2 IRQ6 P53 ADTRG IRQ7 WAIT BREQO PO7 O15 PO6 O14 PO5 O13 PO4 O12 PO3 O11 PO2 O10 PO1 O9 PO0 O8 PE7 D7 PE6 D6 PE5 D5 PE4 D4 PE3 D3 PE2 D2 PE1 D1 PE0 D0 VSS VS...

Page 111: ...al 18 Rch Vref Input Reference voltage terminal for R channel 19 Lch Vref Input Reference voltage terminal for L channel 20 Lch IN Input L channel analog input terminal 21 RESET Input Reset terminal It is reset with L 22 NFL2 Input L channel reverse signal feedback input terminal 23 NFL1 Input L channel forward signal feedback input terminal 24 VDDA Input Analog current terminal for AD converter P...

Page 112: ...P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 1G 8G 12G 14G 9G 10G S0 1 1 1 1 1 1 2 1 2 1 2 1 3 1 3 1 3 1 4 1 4 1 4 1 5 1 5 1 5 1 1 2 1 2 1 2 2 2 2 2 2 2 3 2 3 2 3 2 4 2 4 2 4 2 5 2 5 2 5 2 1 3 1 3 1 3 2 3 2 3 2 3 3 3 3 3 3 3 4 3 4 3 4 3 5 3 5 3 5 3 1 4 1 4 1 4 2 4 2 4 2 4 3 4 3 4 3 4 4 4 4 4 4 4 5 4 5 4 5 4 S2 S3 S4 S5 S6 S1 11G 13G 16G DISC L C R LFE SW LS RS S RDS RT TP TA PTYI EON PTY TI ST S...

Page 113: ...ndrical type without lead wire VC MN Cylindrical type without lead wire VC TV Square type without lead wire VC TQ Square type without lead wire VC CY Square type without lead wire VC CZ Square type without lead wire VC J The 13th character represents capacity difference J 5 K 10 M 20 N 30 C 0 25 pF D 0 5 pF Z 80 20 If there are no indications for the electrolytic capacitors error is 20 Resistors V...

Page 114: ...J AB Digital NPN KRA107 S Q104 105 VSKRC107S 1 J AB Digital NPN KRC107 S Q301 VSKRC107S 1 J AB Digital NPN KRC107 S Q302 303 VSKRC104S 1 J AC Digital NPN KRC104 S Q304 VSKRC107S 1 J AB Digital NPN KRC107 S Q306 VSKRA106S 1 J AB Digital PNP KRA106 S Q501 502 VS2SK208 1 J AD FET 2SK208 Q503 VSKTA1504GR 1 J AB Silicon PNP KTA1504 GR Q504 VSKTC3875GR 1 J AB Silicon NPN KTC3875 GR Q505 VSKTA1504GR 1 J ...

Page 115: ...r 1 L903 RCILZ0045AWZZ J AC Line Filter L921 922 RCILZ0043AWZZ J AG Coil 4 7 µH L923 924 RCILZ0044AWZZ J AG Coil 100 µH L950 RCILZ0047AWZZ J AG Coil L3302 VPANM100J0000 J AC 10 µH L3601 3602 VPANM470J0000 J AC 47 µH L3701 3702 VPANM1R0J0000 J AC 1 µH L5002 5007 VPANM270J0000 J AD 27 µH L5008 5010 RCILC0353AFZZ J AB Tip Solid Induction 100mA L5012 5013 VPANM270J0000 J AD 27 µF LA100 RCILZ0036AWZZ J...

Page 116: ...c C530 VCKYCY1EF223Z J AB 0 022 µF 25V C531 VCEAPS106AF1C J AB 10 µF 16V Electrolytic C532 533 VCKYCY1EF223Z J AB 0 022 µF 25V C534 535 VCCCCY1HH330J J AA 33 pF CH 50V C536 539 VCEAPS106AF1C J AB 10 µF 16V Electrolytic C540 VCKYCY1EF223Z J AB 0 022 µF 25V C541 542 VCEAPS476AF1C J AC 47 µF 16V Electrolytic C543 VCKYCY1EF223Z J AB 0 022 µF 25V C544 545 VCCCCY1HH330J J AA 33 pF CH 50V C546 547 VCEAPS...

Page 117: ...00 µF 6 3V Electrolytic C3621 3623 VCKYCY1CB104K J AB 0 1 µF 16V C3624 VCEAPS476AF0J J AC 47 µF 6 3V Electrolytic C3625 VCKYCY1CB104K J AB 0 1 µF 16V C3626 3627 VCCCCY1HH100D J AA 10 pF CH 50V C3628 VCEAPS476AF0J J AC 47 µF 6 3V Electrolytic C3629 VCEAPS107AF0J J AC 100 µF 6 3V Electrolytic C3630 VCKYCY1CB104K J AB 0 1 µF 16V C3631 VCEAPS476AF0J J AC 47 µF 6 3V Electrolytic C3632 3635 VCKYCY1CB104...

Page 118: ...06 08 VCKYCY1EF223Z J AB 0 022 µF 25V CT09 VCEAPS476AF1A J AD 47 µF 10V Electrolytic CT10 VCKYCY1EF223Z J AB 0 022 µF 25V CT11 VCKYCY1HB561K J AA 560 pF 50V CT12 VCEAPS106AF1C J AB 10 µF 16V Electrolytic CT13 VCKYCY1EF223Z J AB 0 022 µF 25V CV01 02 VCCCCY1HH470J J AA 47 pF CH 50V CV03 VCCCCY1HH101H J 100 pF CH 50V CV04 07 VCKYCY1HB103K J AA 0 01 µF 50V CV09 10 VCKYCY1HB102K J AA 0 001 µF 50V CV15 ...

Page 119: ...0 ohms 1 16W R522 VRS CY1JB474J J AA 470 kohms 1 16W R523 VRS TW2EE221J J AA 220 ohms 1 4W R526 529 VRS CY1JB104J J AA 100 kohm 1 16W R530 531 VRS CY1JB183J J AA 18 kohms 1 16W R532 533 VRS CY1JB223J J AA 22 kohms 1 16W R534 535 VRS CY1JB102J J AA 1 kohm 1 16W R536 537 VRS CY1JB104J J AA 100 kohm 1 16W R538 539 VRS CY1JB332J J AA 3 3 kohms 1 16W R540 545 VRS CY1JB104J J AA 100 kohm 1 16W R546 547 ...

Page 120: ...W R932 VRS TQ2BB222J J AA 2 2 kohms 1 8W R933 VRS TW2EE101J J AC 100 ohms 1 4W R934 VRS CY1JB333D J AA 33 kohms 1 16W R935 VRS CY1JB122D J AA 1 2 kohms 1 16W R936 VRD ST2EE221J J AA 220 ohms 1 4W R937 VRS CY1JB563J J AA 56 kohms 1 16W R938 VRS CY1JB393J J AA 39 kohms 1 16W R939 940 VRS CY1JB272J J AA 2 7 kohms 1 16W R941 944 VRS CY1JB272D J AA 2 7 kohms 1 16W R945 VRS CY1JB122D J AA 1 2 kohms 1 16...

Page 121: ... AA 820 ohms 1 16W R5020 VRS CY1JB471J J AA 470 ohms 1 16W R5021 VRS CY1JB821J J AA 820 ohms 1 16W R5022 VRS CY1JB471J J AA 470 ohms 1 16W R5023 VRS CY1JB821J J AA 820 ohms 1 16W R5024 VRS CY1JB471J J AA 470 ohms 1 16W R5025 VRS CY1JB122J J AA 1 2 kohms 1 16W R5026 VRS CY1JB391J J AA 390 ohms 1 16W R5027 VRS CY1JB122J J AA 1 2 kohms 1 16W R5028 VRS CY1JB391J J AA 390 ohms 1 16W R5029 VRS CY1JB122J...

Page 122: ... kohms 1 16W RZ907 VRS CY1JB122D J AA 1 2 kohms 1 16W OTHER CIRCUITRY PARTS BI502 CNS101 QCNCM941QAFZZ J AK Connector Ass y 15 15Pin BI504 CNS504 QCNWN2148AWZZ J AF Connector Ass y 5 5Pin BI901A B QCNWN2132AWZZ J AD Connector Ass y 2 2Pin BI902 CNS902 QCNWN2135AWZZ J AF Connector Ass y 3 3Pin BIA106 CNSA106 QCNWN2087AWZZ J AG Connector Ass y 3 3Pin BIA111 CNSA111 QCNWN2092AWZZ J AL Connector Ass y...

Page 123: ...249 PCUSG0111AWZZ J AB Cushion Door B 250 PCUSG0119AWZZ J AB Cushion Door C 251 PFLT 0059AWZZ J AD Felt Stabilizer 252 PFLT 0061AWZZ J AB Felt Tray 253 PFLT 0062AWZZ J AB Felt Adaptor 254 PMAGF0004AWZZ J AF Magnet 255 PRDAR0186AWFW J AH Heat Sink B 1 Bit Amp 256 PRDAR0210AWFW J AN Heat Sink A 1 Bit Amp 257 PRDAR0215AWFW J AK Heat Sink A 258 PRDAR0216AWFW J AF Heat Sink B 259 PSHEM0016AWFW J AG She...

Page 124: ...AD Cushion Front Panel 907 PCUSZ0034AWZZ J AD Cushion Bottom A 908 PCUSZ0035AWZZ J AD Cushion Bottom B 909 PDUC 0013AWSA J AN Duct 910 QCNWN2239AWZZ J AG Lead Wire 911 QTANA9010AWSA J AK Terminal Speaker 912 TLABZ1026AWZZ J AC Label Color 913 TSPC 1014AWZZ J Label Specifications 914 92LN44 4012 45 J Screw ø4 12mm 915 92LN44 4016 45 J Screw ø4 16mm SP1 RSPA10046AW4W J BE Speaker PACKING PARTS 1 SPA...

Page 125: ...620x12 612x12 216 617 612x2 612x4 231x3 257 227 D921 PS921 D923 621x3 612x2 612 269x2 602x3 258 IC901 621 279 284 ICA107x3 ICA106x3 256x3 252 252 PWB G PWB B2 PWB D2 602 220 224 612x2 236 280 282x2 240x2 229 242 204 230 608 251 210 261 273 260 612 612 603 207 601 606x2 208 239 241 248 206 209 211 250x2 249x2 237 PWB B1 234 213 FLE01 235 233 214 622 612x2 246x2 228 226x17 613x4 262 259 604x4 272 2x...

Page 126: ...aker 913x4 914x2 SP3 914x4 SP1 903 902 905 905 906 907 915x2 915x3 908 911 909 901 916 904 SP4 SP2 912 910 SP1 WOOFER SP1 WOOFER SP3 TWEETER SP3 TWEETER BK RD Capacitor 1 2µF 100V Capacitor 1 2µF 100V SP4 SP2 SP2 SP4 Figure 13 SPEAKER EXPLODED VIEW 1 4 ...

Page 127: ... AT100H A B C D E F G H 1 2 3 4 5 6 14 SUrround Speaker 911x4 912x4 SP1 903 902 905 913x2 913x3 906 909 907 901 914 904 SP2 910 908 SP1 WOOFER SP1 WOOFER BK RD SP2 SP2 Figure 14 SPEAKER EXPLODED VIEW 2 4 ...

Page 128: ...D VIEW 3 4 A B C D E F G H 1 2 3 4 5 6 15 Center Speaker 906 907 902 908 910 909 901 904 914 905 905 903 911x4 SP1 SP2 912x4 912x2 913x2 913x3 SP1 WOOFER SP1 WOOFER SP2 TWEETER SP2 TWEETER BK RD Capacitor 1 2µF 100V Capacitor 1 2µF 100V ...

Page 129: ...SD AT100H A B C D E F G H 1 2 3 4 5 6 Figure 16 SPEAKER EXPLODED VIEW 4 4 16 Subwoofer 910 901 913 911 912 904 907 908 908 907 908 902 905x4 915x6 SP1 914x4 903 909 906 SP1 WOOFER BK RD SP1 WOOFER ...

Page 130: ...SPAKA0333AWZZ 8 Packing Add Bottm SPAKA0334AWZZ 9 Packing Case SPAKC1374AWZZ 10 Case Main Unit SPAKT0032AWZZ 11 Center Pad SPAKZ0851AWZZ 12 Polyethylene Bag Accessories SSAKA0007AWZZ 13 Polyethylene Bag Unit SSAKH0076AWZZ 14 Warranty Card TGAN 3170UMZZ 15 Quick Guide TiNSE0426AWZZ 1 Packing Add Top SPAKA0355AWZZ 2 Packing Add Buttom SPAKA0356AWZZ 3 Sleeve SPAKS0004AWZZ 4 Polyethylene Bag SSAKH0084...

Page 131: ...SD AT100H 18 MEMO ...

Page 132: ...red in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher A0112 1082DS HA M SG SK SHARP CORPORATION AV Systems Group Audio Systems Division Higashihiroshima Hiroshima 739 0192 Japan Printed in Japan ...

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