Sony HCD-DH50R Service Manual Download Page 37

Page: 37 / 88

HCD-DH50R/DH70SWR

HCD-DH50R/DH70SWR

5-11. SCHEMATIC DIAGRAM - MAIN Section (1/3) -

• See page 45 for Waveforms. • See page 48 for IC Block Diagrams. • See page 54 for IC Pin Function Description.

3.3

0.1

3.3

2.5

3.3

3.2

3.3

2.8

3.3

2.5

3.3

3.1

3.3

2.9

3.3

3.2

3.3

1.2

1.6

1.1

2.5

3.3

2.9

3.3

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

100

PD78F1106GF (S) -GAS-AX

32.768kHz

X401

2SC3052EF-T1-LEF

Q550

RESET SWITCH

MA2J1

110GLS0

D550

R500

10k

47k

R410

R512

10k

R412

R559

10k

R459

470p

C407

0.47

C429

4.7k

R517

4.7k

R516

R558

10k

INIT

NSPMUTE

SCLATCH

SCSHIFT

SCDT

/SD

/RST

SOFTMUTE

PGMUTE

R582

R581

R401

R402

R579

100k

R577

10k

25P

CN500

R_IN

AGND

L_IN

AGND

LOUT

AGND

ROUT

A+9V

MIC_SCORE

AGND

V_MUTE1

V_MUTE2

MIC

KRMOD

OCSW1/GND

XSYSRST

XIFCS

XIFBSY

IFSDI

IFSDO

IFSCK

E+3.3V

DGND

CEC_TX_OUT

CEC_RX_OUT

100

R413

100

R414

R525

10k

25MHz

X402

S-80929CNMC-G8ZT2G

IC503

OUT

VDD

GND

100

R41

R453

CL470

CL471

CL472

CL473

CL474

CL475

CL476

CL477

CL478

CL479

CL480

CL481

CL482

CL483

CL484

CL485

CL487

CL488

CL490

CL492

CL493

CL494

C425

C426

CN401

FLMD0

VDD

GND

RESET

SI-SO

R554

50V

C581

50V

C582

6.3V

C430

470

3.3k

R587

3.3k

R588

R564

10k

FB593

FB594

FB591

FB595

FB589

FB590

FB592

FB586

FB588

FB596

FB587

FB597

FB598

FB580

FB581

FB582

FB584

FB583

100

R424

100

R406

100

R405

100

R425

R532

10k

100

R434

100

R432

100

R435

R433

100

R431

100

R436

100

R437

100

R438

10k

R490

100

R439

100

R440

100

R448

100

R449

100

R444

100

R445

100

R446

100

R441

100

R443

R442

47k

R489

100

R487

100

R488

100

R483

100

R484

100

R482

100

R481

100

R485

100

R486

R458

R456

100

R473

100

R477

100

R480

100

R476

R475

100

R479

100

R474

100

R478

R553

4.7k

C412

0.1

C411

0.1

C432

JR401

FB400

0.1

C431

100

R418

100

R417

100

R422

100

R428

100

R429

100

R426

100

R450

100

R423

100

R427

100

R421

100

R416

C553

0.1

C554

0.1

47k

R557

0.1

C569

C550

0.1

C555

0.1

47k

R556

R523

10k

220

R468

100

R469

100

R464

100

R462

DVD_CD_USB_L

DVD_CD_USB_R

R454

SYSTEM CONTROLLER

IC401

RESET SIGNAL

GENERATOR

IC503

(1/3)

MAIN BOARD

R454

0 (DH50R: SP, TW, TH)
2.7k (DH50R: KR)
8.2k (DH50R: AU/
DH70SWR: RU)

DH50R: RU, SP, TW, KR, TH/
DH70SWR: RU

(DH50R)

(DH70SWR)

(DH50R: AEP, RU, KR/DH70SWR)

R554

2.7k (DH50R: RU/DH70SWR: RU)
4.7k (DH50R: AEP/DH70SWR: AEP)
8.2k (DH50R: KR)

DH50R: RU, SP, TW, KR, TH/
DH70SWR: RU

(DH50R: AEP/DH70SWR: AEP)

Summary of Contents for HCD-DH50R

Page 1: ...on in the United States and or other countries THIS PRODUCT IS LICENSED UNDER THE MPEG 4 VISUAL PATENT PORTFOLIO LICENSE FOR THE PERSONAL AND NON COMMERCIAL USE OF A CONSUMER FOR i ENCODING VIDEO IN COMPLIANCE WITH THE MPEG 4 VISUAL STANDARD MPEG 4 VIDEO AND OR ii DECODING MPEG 4 VIDEO THAT WAS ENCOD ED BY A CONSUMER ENGAGED IN A PERSONAL AND NONCOMMERCIAL ACTIVITY AND OR WAS OBTAINED FROM A VIDEO...

Page 2: ...1 2 210 6 mm HCD DH50R Approx 200 171 2 210 6 mm Mass excl speakers HCD DH70SWR Approx 3 0 kg HCD DH50R Approx 3 0 kg Supported file format MP3 MPEG1 Audio Layer 3 File extension mp3 Bitrate 32 kbps 320 kbps Sampling frequencies 32 44 1 48 kHz DivX File extension avi divx Video codec DivX video Bitrate 8 Mbps MAX Frame rate 30 fps Resolution 720 576 Audio codec MP3 MPEG4 File format MP4 File Forma...

Page 3: ...tic Diagram DVD SERVO Section 2 4 33 5 8 Schematic Diagram DVD SERVO Section 3 4 34 5 9 Schematic Diagram DVD SERVO Section 4 4 35 5 10 Printed Wiring Boards MAIN Section 36 5 11 Schematic Diagram MAIN Section 1 3 37 5 12 Schematic Diagram MAIN Section 2 3 38 5 13 Schematic Diagram MAIN Section 3 3 39 5 14 Printed Wiring Boards VIDEO AUDIO Section 40 5 15 Schematic Diagram VIDEO OUT Board 40 5 16 ...

Page 4: ...e laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pickup block Therefore when checking the laser diode emission observe from more than 30 cm away from the objective lens NOTES OF THE REPLACING THE IC2005 AND IC7004 ON THE DMB20 BOARD IC2005 and IC7004 on the DMB20 board cannot exchange with single When these parts on ...

Page 5: ...king out DVD mechanism deck of the set CAPACITOR ELECTRICAL DISCHARGE PROCESSING In checking the POW SUPPLY board make a capacitor discharge of C10 for electric shock prevention C10 POW SUPPLY board 800 2 W Turn the gear IDL B to the direction of the arrow DVD mechanism deck disc Bottom view ...

Page 6: ...AIN board CN500 and wire flat type 25 core Connect extension jig 4 to the MAIN board CN503 and wire flat type 21 core Connect extension jig 1 to the MAIN board CN511 and wire flat type 13 core Connect extension jig 3 to the MAIN board CN510 and wire flat type 7 core MAIN board CN500 CN503 CN511 CN510 Jig No Part No Cores Length mm 1 J 2501 102 A 13 300 2 J 2501 199 A 25 300 3 J 2501 241 A 7 300 4 ...

Page 7: ...mm or more clamp filter clamp clamp Note 3 Turn eight times bundle the DC fan lead wire and fix with the stopper Note 1 The wire rod must not leak to the board Note 2 Bind CN702 from clamp filter and the wire rod of CN703 with clamp CN703 CN702 MAIN board rear view ARRANGEMENT OF WIRE ROD AND DC FAN LEAD WIRE ...

Page 8: ...core lead wire flexible flat cable 11 core AEP flexible flat cable 21 core RU SP TW KR TH flexible flat cable 11 core AEP flexible flat cable 9 core RU SP TW KR TH flexible flat cable 25 core front side Abbreviation KR Korean model RU Russian model SP Singapore model TH Thai model TW Taiwan model Ver 1 1 ...

Page 9: ...HCD DH50R DH70SWR 9 ARRANGEMENT OF LEAD WIRE lead wire lead wire ...

Page 10: ...ISC STOP Page 20 2 3 TOUCH PANEL ASSY TOP ASSY Page 11 2 4 DC FAN M002 Page 12 2 10 DVD MECHANISM DECK CDM86A DVBU101 Page 15 2 5 POW SUPPLY BOARD Page 12 2 6 FRONT PANEL BLOCK Page 13 2 9 CDM COVER Page 14 2 11 MD 86A ASSY Page 15 2 14 HOLDER BU ASSY Page 17 2 15 LEVER BU LOCK Page 17 2 16 CLOSE LEVER Page 18 2 18 LEVER LOADING L R Page 19 2 20 GEAR IDL C Page 20 2 12 CHASSIS TOP Page 16 2 7 SP C...

Page 11: ...VTP3 u 8 1 five screws BVTP3 u 8 3 screw BVTP3 u 8 7 cushion 10 u 20 7 two cushions 10 u 20 7 three cushions 10 u 20 8 side_R 8 side_L 6 three claws 4 screw BV3 3 CR 5 5 4 screw BV3 3 CR 2 back cover 6 three claws 1 screw BVTT3 u 6 2 two claws 1 screw BVTT3 u 6 6 touch panel assy 7 top assy 3 5 six screws BVTP2 6 3CR 4 flexible flat cable 7 core CN391 ...

Page 12: ...ws BVTP3 u 8 4 DC fan connector CN672 2 screw BV ring 2 screw BV ring DH70SWR 4 two screws BV3 u 8 q top chassis block qa fuse H B C T5AL 250V F1 qs POW SUPPLY board 9 four screws BVTP3 u 8 4 two screws BV3 u 8 7 two connectors CN507 CN704 8 connector CN901 5 screw BVTT3 u 6 5 screw BVTT3 u 6 2 power cord connector CN1 1 6 3 power cord block ...

Page 13: ...stration sees the set from rear side 5 two screws BVTT3 u 6 6 two claws 2 flexible flat cable 7 core CN510 1 flexible flat cable 13 core CN511 3 screw BVTP2 6 3CR 4 terminal 7 front panel block 1 connector DH50R CN669 DH70SWR CN670 2 connector CN667 4 SP CONN board 3 two claws ...

Page 14: ...le flat cable 9 core RU SP TW KR TH CN504 7 two screws BVTP3 u 10 7 screw BVTP3 u 10 q two claws 9 1 screw BVTT3 u 6 1 two screws BVTT3 u 6 3 two screws BV3 3 CR 2 plate_GND_A 2 two plates_GND_A Perform work with this wire flat type 24 core connected or make a bridge as mentioned above and then disconnect the wire flat type 24 core Optical pick up will be destroyed without bridging On the contrary...

Page 15: ...ect the wire flat type 24 core first and then remove the bridge Note For a soldering iron use the one with a ground wire 1 two claws 2 two claws 3 Lift up the FFC holder 5 flexible flat cable 7 core CN001 6 connector optical pick up 7 DVD mechanism deck CDM86A DVBU101 bottom view 3 wire flat type 24 core 6 optical pick up block KHM 313CAB 1 two claws 2 FFC holder 4 insulator screw 4 insulator scre...

Page 16: ...12 CHASSIS TOP 2 13 MS 214 BOARD 1 screw B2 6 u 8 4 three screws B2 6 u 8 3 two screws B2 u 10 5 chassis top 2 lever CL UP2 3 Remove two solders 2 two screws B2 6 u 8 5 MS 214 board 4 motor pully assy loading M001 1 belt MOT ...

Page 17: ...K Note This illustration sees the mechanism deck from bottom side 1 screw B2 6 u 8 2 lever CL UP2 6 holder BU assy 5 floating screw PTPWH M2 6 5 floating screw PTPWH M2 6 4 LHL support 3 two screws B2 u 6 3 three hooks 4 lever BU lock 2 gear BU lock 1 gear cap ...

Page 18: ...This illustration sees the mechanism deck from bottom side 1 washer 3 1 0 4 2 SPR E lever close 4 shaft disc stop 5 close lever 3 claw 4 pulley gear 3 nylon washer 1 7 2 claw washer 0 Lever DIR 6 gear IDL A qa gear IDL B 1 tension coil spring DIR 9 stoper 7 Loosen the screw 8 Hold the release lever and change the direction 5 gear cap ...

Page 19: ...two hooks Bottom view 3 lever loading L 5 lever loading R SPT T loading R SPR T loading L 1 1 PRECAUTION DURING LEVER LOADING R L INSTALLATION lever loading R Align the horizontal position lever loading L Install the both levers so that they move symmetrically ...

Page 20: ...ever disc stop so that the both holes are aligned hole 1 gear cap 3 two claws 5 two hooks 6 lever disc stop lever disc stop 4 lever disc sensor PRECAUTION DURING DISC STOP LEVER INSTALLATION 2 gear IDL L 4 three hooks 2 two claws 6 claw 1 gear IDL F 7 gear IDL C 3 gear IDL D 5 lever gear loading assy ...

Page 21: ... LEVEL MIC LEVEL and ECHO LEVEL ECHO LEVEL buttons display is 1 to 4 Except AEP and Russian models only The is the display number changes by touch sensor section display is 0 to 11 7 To release from this mode in the same manner as step 2 TUNER STEP CHANGE Except AEP and Russian models only The step interval of AM channels can be toggled between 9 kHz and 10 kHz Procedure 1 Press the 1 button to tu...

Page 22: ...d hold for more than three seconds 3 The message BEEP OFF or BEEP ON displayed on the fluorescent indicator tube and thus the beep sound on off changed DVD SECTION GENERAL DESCRIPTION The IOP measurement allows you to make diagnosis and adjust ment simply by using the remote commander and monitor TV The instructions diagnosis results etc are given on the on screen dis play OSD Be sure to execute t...

Page 23: ...From the Top Menu of Remocon Diagnosis Menu select 3 Emergency History Check by pressing the 3 button on the remote commander The following screen appears on the on screen display Emg History Check 01 01 05 04 04 Laser Hours CD 999h 59min DVD 999h 59min 00 92 46 00 00 00 00 00 00 00 23 45 02 02 02 01 01 00 A9 4B 00 00 00 00 00 00 00 23 45 Next Next Page Prev Prev Page O Return to Top Menu 2 You ca...

Page 24: ... 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Next Next Page Prev Prev Page O Return to Top Menu Emg History Check 1 2 3 Clear the Initialize Setup Data Press DVD MENU button and then press CLEAR button on the remote commander Emg History Check initialize setup data Laser Hours CD 999h 59min DVD 999h 59min Next Next Page Prev Prev Page O Return to Top Menu 1 2 4 Return to the Top Me...

Page 25: ...7 5 MHz B 98 MHz C 108 MHz Deviation 75 kHz Modulation 1 kHz ANT input 35 dBu EMF Note Use 75 ohm coaxial cable to connect signal generator and the set You cannot use video cable for checking Use signal generator whose output impedance is 75 ohm 3 Set to FM tuner function and tune A B and C signals 4 Confirm TUNED is lit on the display for A B and C signals When the selected station signal is rece...

Page 26: ...7 DMO 36 OP_INP 35 FWD 94 REV 95 46 47 BUFFER LOADING MOTOR DRIVE M001 LOADING 45 15 25 24 16 17 MUTE123 157 MUTE 158 19 20 TSD_M MUTE123 21 PS MUTE4 TSD_M 130 22 V REFO VREF 29 RFRAPC 252 43 M M I MTK_KRMOD 28 KMOD 213 SYSTEM CONTROLLER IC401 1 3 S001 DISC IN OUT S002 CHUCKING O MTK_MICR 29 MIC 208 I MTK DATA 45 IFSDO 97 O MTK DATA 44 IFSDI 100 I MTK CLK 46 IFCK 98 I MTK_XIFCS 27 xIFCS 99 I COM_O...

Page 27: ...HA0 HA21 26 XRD 78 OE 28 XWR 66 WE 11 SDA 102 SDA EEPROM IC2005 5 SCL 101 SCL 6 EEWP 112 WE 7 xSYSRST 108 RESET 12 Cy IN 11 Y G 185 Cb IN 13 B Cb Pb 183 Cr IN 15 R Cr Pr 182 VBUS_OE 196 VBUS_OC USB_SW USB_OCD 197 Cy SAG 23 Cy OUT 24 Cy SAG 20 Cy OUT 21 Cy SAG 17 Cy OUT 18 CN2006 J652 CN351 USB J651 COMPONENT VIDEO OUT VIDEO VIDEO OUT HDMI OUT Y Pb Cb Pr Cr USB_DP 44 USB_DM D D VBUS USB 5V 1 45 TX2...

Page 28: ...L 5 VOL_L 11 MIC J252 AUDIO IN L R TB666 L R R CH J253 PHONES R OUT DI CLK CE TUNED DO STEREO RDS DATA RDS CLK DI CLK CE RDS DATA RDS CLK DH50R AEP DH70SWR AEP DH50R AEP DH70SWR AEP DH50R RU SP TW KR TH DH70SWR RU DH70SWR A C B HEADPHONE AMP IC253 MUTING CONTROL Q255 Q256 MUTING Q251 MUTING Q259 CLOCK SHIFT IC703 CLOCK BUFFER IC709 R CH OVER LOAD DETECT Q702 Q703 MUTING CONTROL Q668 Q669 SUBWOOFER...

Page 29: ...3V REGULATOR IC2002 RF 3 3V 5V REGULATOR IC7004 USB 5V 3 3V REGULATOR IC6002 SW 3 3V D495 CPU A 3 3V F G SYSTEM CONTROLLER IC401 3 3 M M ND621 FLUORESCENT INDICATOR TUBE O FL_DATA 84 GR1 GR2 GR11 SG1 SG35 32 CLKB 54 O FL_CLK 86 CSB 53 O FL_CE 74 RSTB 52 O FL_RST 73 33 42 61 64 1 31 AD1 60 AD2 59 LED DRIVE Q622 O LED_STBY 68 D624 STANDBY O BUZZER BZ621 S621 S623 80 REMOTE CONTROL RECEIVER IC622 I R...

Page 30: ... Taiwan model For Printed Wiring Boards Note X Parts extracted from the component side Y Parts extracted from the conductor side f Internal component Pattern from the side which enables seeing The other layers patterns are not indicated DMB20 board is multi layer printed board However the patterns of intermediate layers have not been included in this diagrams Indication of transistor C B These are...

Page 31: ... R3025 R2087 R3027 R3028 R2089 R3029 R2092 R2093 R2094 R2095 R3037 RB2001 R3051 R3052 JL5001 JL5002 JL5003 JL5004 JL5005 C2100 C2101 C2109 C2115 FB2003 FB2004 FB2006 FB2007 FB2008 FB2009 R2103 FB2010 R2104 FB2011 R2109 FB2018 R2116 R2117 R2118 R2121 R5004 JL6001 R2126 JL6002 JL6003 JL6004 JL6005 IC5001 R2131 R2132 R2135 R2136 R5016 R2137 R5017 R5018 R5019 JL1001 JL1002 JL1003 JL1004 R2144 R2145 R2...

Page 32: ...1 C2096 27MHz X2001 SPDIF KMOD SPDATA 10V C2008 47 6 3V C2031 100 10V C2012 47 10V C2022 47 10V C2024 47 10V C2026 47 16V C2074 10 10V C2088 47 10V C2030 47 6 3V C2071 100 6 3V C2077 100 CL2011 CL2010 R2110 0 R2119 0 R2112 0 R2113 0 R2115 0 DAC_XRST XVOICE SCORE LT RT R2011 0 R2008 0 10k R2079 10k R2095 10k R2094 10k R2082 10k R2062 10k R2061 10k R2057 10k R2054 10k R2056 CL2025 IFSCK IFSDO IFSDI ...

Page 33: ...2 11 10 9 34 40 35 36 37 38 39 16 15 17 18 19 20 21 28 27 29 30 31 32 33 26 25 24 23 22 EM638165TS 6G IC2009 VDD DQ0 VDDQ DQ1 DQ2 VSSQ DQ3 DQ4 VDDQ DQ5 DQ6 VSSQ DQ7 VDD LDQM WE CAS RAS CS BA0 BA1 A10 AP A0 A1 A2 A3 VDD VSS A4 A5 A6 A7 A8 A9 A11 NC CLKE CLK UDQM NC VSS DQ8 VDDQ DQ9 DQ10 VSSQ DQ11 DQ12 VDDQ DQ13 DQ14 VSSQ DQ15 VSS 48 43 6 5 46 4 3 2 1 47 45 44 42 41 37 38 39 40 12 10 11 9 8 7 36 31 ...

Page 34: ...12 11 18 17 15 16 BH7868FS E2 IC5001 VCC1 S1 S2 C IN MUTE1 CV IN YC MIX Y IN BIAS CLP Cy IN GND1 Cb IN MUTE2 Cr IN VCC2 Cr SAG Cr OUT GND2 Cb SAG Cb OUT GND2 Cy SAG Cy OUT GND2 Y SAG Y OUT GND2 CV SAG CV OUT S DC OUT C OUT R5001 0 50V 1 C5010 JL5001 50V 1 C5006 50V 1 C5004 C5005 16V 100 C5007 50V 1 JL5002 10k R5014 USB 5V 0 33 C6008 JL6001 JL6002 MTR_GND JL6005 0 R6048 1 C6007 JL6004 0 R6019 0 R60...

Page 35: ...3001 27k R3017 33k R3035 JL3012 0 01 C3016 VREFO 16V 47 C3014 4700p C3005 REG01 MUTE123 IOP 10k R3016 10k R3021 1000p C3020 CL3008 12k R3014 0 1 C3029 1k R3019 FWD 15k R3013 CL3003 0 033 C3008 LIMITSW 33k R3010 56k R3020 0 R3027 JL3011 2 7k R3007 1k R3052 JL3002 TRO JL3009 MUTE SW 3 3V SW 3 3V SW 5V SW 5V SW 9V 0 01 C3009 TRK 12k R3015 CL3007 10k R3008 SW 9V JL3005 0 033 C3006 33k R3022 4 7k R3037...

Page 36: ...JR592 R442 R443 R444 R445 R446 R447 C412 X402 X402 R450 R451 R455 R456 R458 C804 R463 C429 R468 CL700 CL701 CL702 CL703 C430 CL704 CL705 C432 CL706 CL707 CL709 R473 R474 R478 R479 R480 R481 CL719 R484 R485 R486 TP723 R488 CL720 CL721 CL722 CL723 CL730 CL731 JR401 Q701 Q702 Q703 IC401 L708 L709 C490 C497 C498 C499 Q540 Q541 Q542 Q543 Q550 Q752 Q753 R500 Q563 Q564 R506 R701 R702 R510 R704 Q571 R511 ...

Page 37: ...DT SD RST SOFTMUTE PGMUTE 0 R582 0 R581 47 R401 47 R402 R579 100k R577 10k 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 25P CN500 R_IN AGND L_IN AGND LOUT AGND ROUT A 9V MIC_SCORE AGND V_MUTE1 V_MUTE2 MIC KRMOD OCSW1 GND XSYSRST XIFCS XIFBSY IFSDI IFSDO IFSCK E 3 3V DGND CEC_TX_OUT CEC_RX_OUT 100 R413 100 R414 R525 10k 25MHz X402 5 4 3 2 1 S 80929CNMC G8ZT2G IC503 OUT VDD GND ...

Page 38: ... BY 3 3V POW ON GND SUB AC DET MTK POWER ON P MONI A 11V A GND A 9V D 9V 5 4 3 2 1 TK11133CSCL G IC505 Cont GND Np VOUT VIN 1 C566 1 C568 1k R511 1 2 3 4 5 6 7 8 9 10 11 12 13 13P CN511 TOUCH KEY BUZZER EVER 3 3V KEY1 KEY3 DGND FL RESET STANDBY LED SIRCS FL CS FL GND FL 9V FL DATA FL_CLK E ET400 RT1P141C TP 1 Q543 10k R507 10k R508 10k R502 10k R501 2SC3052EF T1 LEF BASS CUT FILTER Q541 2SC3052EF ...

Page 39: ...00p C737 50V 10 C793 10uH L703 10V 100 C735 0 01 C736 47k R722 0 47 C732 100 R745 100 R746 10uH L702 22 R780 470 R733 470 R731 10V 220 C740 10uH L701 10V 100 C731 100 R751 100 R701 0 47 C748 0 47 C749 50V 2 2 C701 50V 2 2 C751 35V 47 C738 CL704 CL705 CL706 CL707 0 001 C804 0 01 C801 10V 100 C798 CL708 CL709 CL710 CL711 CL712 CL713 CL714 CL715 CL716 CL717 CL718 1 C831 0 01 C832 0 R795 31 32 33 34 3...

Page 40: ...DH50R DH50R DH70SWR DH70SWR CHASSIS CHASSIS SPEAKER SUBWOOFER L R DH70SWR CHASSIS CHASSIS B DMB20 BOARD CN2005 H MAIN BOARD CN506 C DMB20 BOARD CN5001 1 879 692 11 11 VIDEO OUT BOARD PB CB PR CR Y COMPONENT VIDEO OUT TV VIDEO AUDIO IN L R VIDEO OUT DIGITAL OUT OPTICAL A B C D E F G 1 2 3 4 5 6 Q MAIN BOARD CN703 3 4 BOARD DMB20 CN5001 C B CN2005 DMB20 BOARD 2 4 H CN506 MAIN BOARD 2 3 3 3 1 7 6 3V ...

Page 41: ...F Q672 1 2 3 3P CN672 FAN FAN NC 1 C672 10k R681 1 C677 MA2J1110GLS0 D666 R682 100k KTC3203Y AT Q670 16V 47 C679 10V 100 C674 10V 100 C689 16V 47 C690 470 R663 RT1N141C TP 1 Q675 RT1P141C TP 1 Q674 1 2 3 4 5 6 7 8 8P CN670 FAN ON P MONI FAN GND FAN 11V SUBWOOFER ON EVER 3 3V AGND SUBWOOFER MUTE 1 C693 1 C678 1 2 3 4 CN669 4P 4 7k R673 4 7k R672 10k R669 0 01 C669 1k R670 0 01 C670 C681 0 1 1k R671...

Page 42: ...3 R284 R285 R286 R287 R288 R289 C251 C253 R292 R297 R298 R299 C272 C279 C282 C285 C288 C289 C291 C292 C293 C297 C298 C299 R300 R301 R302 R303 R304 R305 R306 R307 R308 R309 IC251 IC252 IC253 R310 R311 R312 R313 R314 R315 R316 R317 R318 R319 R320 R321 C300 C301 C302 C305 C311 C312 C314 C317 C318 C319 J251 J252 J253 ET251 1 4 1 4 1 2 5 4 2 1 4 5 ET351 CN351 CN352 CN353 CN354 C354 CL356 CL357 CL358 CL...

Page 43: ...R3 GR4 GR5 GR6 GR7 GR8 GR9 GR10 GR11 GR12 GR13 GR14 GR15 GR16 VEE VSS OSCI OSCO RSTB CSB CLKB DIN VDD P1 P2 AD2 AD1 SG1 SG2 SG3 SG4 47p C632 0 R630 22k R633 1000p C627 1k R637 100p C628 0 R629 1k R628 100p C630 2 2k R634 0 R631 S623 S624 S625 S626 S627 R644 1k R645 2 2k R646 2 2k BZ621 25V 47 C621 50V 47 C623 50V 22 C635 16V 22 C634 2SC3052EF T1 LEF GRID DRIVE LED DRIVE Q621 MC2838 T112 1 D622 1k ...

Page 44: ...C315 1 35V C261 4 7 35V C269 4 7 35V 4 7 C286 50V 0 1 C283 50V 1 C280 6 3V C266 47 10V C267 47 10V C277 47 16V 10 C290 10V 22 C278 16V 100 C320 16V 100 C313 10V 220 C287 16V 220 C321 10V 220 C304 10V 220 C303 1 2 3 4 5 6 7 8 9 10 11 11P CN253 DH50R AEP DH70SWR AEP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 21P CN251 MIC SIG MIC GND A 5V MIC SCORE A 9V MIC DETECT MIC D GND MIC ECHO CS MI...

Page 45: ... 20 Ps DIV H 0 9 Vp p 8 IC2006 z x R Cr Pr 9 IC2006 xc XTALO 500 mV DIV 20 Ps DIV H 0 9 Vp p 500 mV DIV 20 ns DIV 37 2 Ps 1 4 Vp p qs IC5001 wa Cb OUT 500 mV DIV 20 Ps DIV H 1 4 Vp p qd IC5001 qk Cr OUT 500 mV DIV 20 Ps DIV H 1 4 Vp p wa IC401 oa XT2 1 V DIV 10 Ps DIV 30 6 Ps 2 7 Vp p ws IC401 of X2 1 V DIV 20 ns DIV 39 6 ns 1 4 Vp p wd IC701 8 BCK 2 V DIV 100 ns DIV 326 ns 4 Vp p 20 8 Ps 4 Vp p w...

Page 46: ...2 C604 TB1 FH1 C1 FH2 C2 C4 C5 TK901 D1 F1 D602 D603 IC601 TH1 L901 L903 T603 L904 D11 D14 TK1 CN901 CN902 CN904 HT1 HT2 R12 R13 R22 C902 R23 R25 C905 C906 C907 C913 R2 C919 T31 C920 C928 JW4 C930 JW5 JW6 T1 C952 JW901 JW902 JW903 JW904 JW905 JW907 JW908 PH601 JW909 PH602 D901 D902 D903 D904 JW910 D905 JW911 JW912 D907 JW913 D908 JW914 PH11 D909 JW915 JW916 JW917 JW918 JW919 FB11 CN1 JW920 JW921 J...

Page 47: ...1 C917 10ERB20 TB3 D902 1 2 3 4 5 IC904 SI 8050S LF1101 V IN SW OUT GND VOS SS 4 7k R931 4 7k R932 0 1 C923 0 22 C916 4 7k R929 0 1 C922 0 22 C925 1k R927 1k R928 1k R918 2SC3052EF T1 LEF Q904 10k R933 RK36LF B3 D909 RK36LF B3 D908 0 22 C945 C919 16V 470 0 22 C915 0 22 C944 0 47 C901 0 47 C903 10V 220 C902 15k R605 RB085T 90 D904 D10SC6M D903 35V 1000 C920 10k R948 10k R949 6 8k R950 10k R951 4 7k...

Page 48: ...AT OVER CURRENT PROTECTION 1 VCONT 3 NP 2 GND 4 VOUT 5 VIN IC5001 BH7868FS E2 30 1 2 3 29 28 CV OUT VCC1 6 CV IN 5 MUTE1 7 SEL CV MIX 13 PB B IN 15 PR R IN 14 MUTE2 16 VCC2 11 PY G IN 12 GND 8 Y IN 10 SEL BIAS CLAMP 4 C IN S1 S2 CV OUT SAG GND BIAS 6dB 75 32 C OUT 75 31 S DC OUT 6MHz LPF 27 26 Y OUT Y OUT SAG 75 6MHz LPF 6MHz LPF S DC OUT S1 S2 25 GND 24 23 PY G OUT PY G OUT SAG 75 12MHz LPF 22 GN...

Page 49: ...HEAT OVER CURRENT PROTECTION 1 VCONT 3 NP 2 GND 4 VOUT 5 VIN IC701 PCM1808PWR DELTA SIGMA MODULATOR DELTA SIGMA MODULATOR ANTIALIAS LOW PASS FILTER ANTIALIAS LOW PASS FILTER AGND VCC 2 3 VDD DGND 4 5 LRCK 7 REFERENCE u1 64 DECIMATION FILTER WITH HIGH PASS FILTER SERIAL INTERFACE MODE FORMAT CONTROL FMT 12 VINR 14 VINL 13 MD1 11 MD0 10 DOUT 9 BCK 8 CLOCK TIMING CONTROL POWER SUPPLY SCKI 6 VREF 1 ...

Page 50: ...VERTER FILTER LOW CUT FILTER LINER INTERPOLATOR 6 48 XFSOIN 47 XVDD HPVDDL 46 45 HPOUTL1 HPVSSL 44 43 HPOUTL2 HPVDDR 42 41 HPOUTR1 HPVSSR 40 HPOUTR2 39 37 FSOCKO 38 FSOI 13 XOVSS 14 XFSOOUT 15 XOVDD 16 DVDD 17 DVSS 18 NSPMUTE 19 SOFTMUTE 20 PGMUTE SERIAL CONTROLLER 21 SCDT 22 SCSHIFT 23 SCLATCH 24 OVFFLAGR 28 MCKSEL 32 BFVDD 33 BFVSS 34 TEST 35 DVDD 36 XFSIIN LRCK BCK DATA IC703 MC74VHC74DTR2 14 1...

Page 51: ...GVDD PANEL Board IC621 PT6302LQ 010 SEGMENT DRIVER GRID DRIVER CG RAM ADDRESS SELECTOR DC RAM CG ROM 8 BIT SHIFT REGISTER TIMING GENERATOR 2 TIMING GENERATOR 1 COMMAND DECODER CONTROL CIRCUIT PORT DRIVER WRITE ADDRESS COUNTER READ ADDRESS COUNTER GR1 32 SG20 16 SG19 15 GR2 33 OSCI 50 VSS 49 VDD 56 RSTB 52 OSCO 51 AD RAM DUTY CONTROL OSCILLATOR DIGIT CONTROL CLKB 54 DIN 55 CSB 53 P1 57 P2 58 AD DRI...

Page 52: ...C 28 TEST 29 POOUT 30 VSS POW SUPPLY Board IC601 MIP2F20MS1SO CONSTANT CURRENT SOURCE 2 FB 1 VDD 4 VCC 5 DRAIN 8 SOURCE 7 SOURCE 3 CL VCL CLAMP CIRCUIT ILIMIT SETTING IN ICL LOW VCL OUT ILIMIT VARIABLE CIRCUIT 7 2V 2 4V VCC UV VCC OVP OVERHEAT PROTECTION S R Q Q RESTARTING TRIGGER R S Q Q 27 22 FOR LIGHT LOAD DETECTION INTERMITTENT OSCILLATION CONTROL GENERATOR CLOCK 12kHz MAXDC 5 7V 5 0V VDD UV 5...

Page 53: ...R CURRENT PROTECTOR LATCH DRIVER OVER HEAT PROTECTOR REGULATOR RESET VREF COMPARATOR ERROR AMP OSC 1 VIN 2 SW OUT 3 GND 4 VOS 5 S S IC907 TK11133CSCL G CONTROL CIRCUIT BANDGAP REFERENCE OVER HEAT OVER CURRENT PROTECTION 1 VCONT 3 NP 2 GND 4 VOUT 5 VIN ...

Page 54: ...erence voltage 2 8V output terminal 28 V2O O Reference voltage 2V output to the optical pick up block 29 VREFO O Reference voltage 1 4V output terminal 30 FEO O Focus error monitor output terminal Not used 31 TEO O Tracking error monitor output terminal Not used 32 TEZISLV O Slice level of tracking error signal output terminal Not used 33 OPOUT O Output from the internal operational amplifier Not ...

Page 55: ... flash memory 106 TXD O Transmit data output terminal for UART communication when data writing to flash memory 107 ICE I ICE mode enable signal input terminal Not used 108 xSYSRST I Reset signal input from the system controller L reset 109 RESERVED Not used 110 xIFBSY I Busy request signal input from the system controller 111 DQM0 O Data mask signal output to the SD RAM 112 EEWP O Write protect si...

Page 56: ... Y O Y signal output terminal Not used 192 DACVSSC Ground terminal 193 FS Full scale adjustment terminal 194 VREF Bandgap reference voltage terminal 195 DACVDDC Power supply terminal 3 3V 196 VBUS_OE O Power supply on off control signal output terminal for USB H power on 197 VBUS_OC I VBUS over current detection signal input terminal 198 SCORE I Score signal input terminal Except DH50R AEP DH70SWR...

Page 57: ... XTALO O System clock output terminal 27 MHz 239 XTALI I System clock input terminal 27 MHz 240 JITFO O Output terminal for RF jitter meter 241 JITFN I Input terminal for RF jitter meter 242 PLLVSS Ground terminal 243 PLLVDD3 Power supply terminal 3 3V 244 LPFON O Negative output terminal for loop filter amplifier 245 LPFIP I Positive input terminal for loop filter amplifier 246 LPFIN I Negative i...

Page 58: ...gnal output to the digital echo 24 O LOWCUT O Low cut filter control signal output terminal H DSGX on 25 NC Not used 26 O MTK_RST O Reset signal output to the flash ROM and servo DSP L reset 27 I MTK_XIFCS I Chip select signal input from the servo DSP 28 I MTK_KRMOD I Karaoke mode selection signal input from the servo DSP H karaoke mode 29 O MTK_MICR O Microphone request signal output to the servo...

Page 59: ...the touch panel block L reset 79 I TOUCH_SEN SOR_INT I Interrupt signal input from the touch panel block 80 O BUZZER O Buzzer sound signal output terminal 81 I RMC I SIRCS signal input from the remote control receiver 82 I ST_TUNED I Tuned detection signal input from the tuner FM AM L tuned 83 I WAKE_UP I Wake up signal input terminal 84 O FL_DATA O Serial data output to the fluorescent indicator ...

Page 60: ... detection state 7 SS I Connected to the external capacitor for soft start timing 8 VC1 I Power supply terminal for control circuit L stop 9 OCP I Over current detection signal and didt protection signal input terminal 10 VC2 O Power supply output terminal for driver 11 P GND Ground terminal for low voltage side driver 12 VG L O Low voltage side driver drive signal output terminal 13 Not used 14 V...

Page 61: ...inal one Items marked are not stocked since they are seldom required for routine ser vice Some delay should be anticipated when ordering these items The mechanical parts with no reference number in the exploded views are not sup plied Color Indication of Appearance Parts Ex ample KNOB BALANCE WHITE RED Parts Color Cabinet s Color Abbreviation KR Korean model RU Russian model SP Singapore model TH ...

Page 62: ... 400 932 11 FILTER CLAMP AEP RU SP KR 55 1 500 386 11 FILTER CLAMP FERRITE CORE TW TH 56 3 704 515 32 SCREW BV RING 57 4 157 165 01 SPACER PWB 0 F1 1 576 232 51 FUSE H B C T5AL 250V M002 1 787 344 11 FAN DC 1 7 685 646 79 SCREW BVTP 3X8 TYPE2 IT 3 2 7 685 871 01 SCREW BVTT 3X6 S Ref No Part No Description Remark Ref No Part No Description Remark not supplied not supplied not supplied M002 MAIN boa...

Page 63: ...07 4 141 536 01 BTNPOWER I 1 108 4 145 432 01 SHEET FFC 109 1 832 577 21 CABLE FLEXIBLE FLAT 13 CORE 110 3 087 053 01 BVTP2 6 3CR 111 1 832 543 21 CABLE FLEXIBLE FLAT 7 CORE DH70SWR AEP 111 1 832 545 21 CABLE FLEXIBLE FLAT 7 CORE DH50R DH70SWR RU 112 1 457 413 11 CORE FERRITE DH50R DH70SWR RU 113 2 681 451 01 SHEET RM 114 3 831 441 11 CUSHION B Ref No Part No Description Remark Ref No Part No Desc...

Page 64: ...1 961 A MAIN BOARD COMPLETE DH50R KR 157 A 1711 965 A MAIN BOARD COMPLETE DH70SWR AEP 157 A 1711 966 A MAIN BOARD COMPLETE DH70SWR RU 1 7 685 646 79 SCREW BVTP 3X8 TYPE2 IT 3 2 7 685 871 01 SCREW BVTT 3X6 S 3 7 685 647 79 SCREW BVTP 3X10 TYPE2 IT 3 Ref No Part No Description Remark Ref No Part No Description Remark E E A B C D C D B A F F not supplied not supplied 1 1 1 not supplied 1 1 not suppli...

Page 65: ...MB20 BOARD COMPLETE for SERVICE SP TW TH 9 206 A 1729 352 A DMB20 BOARD COMPLETE for SERVICE KR 207 1 832 816 21 CABLE FLEXIBLE FLAT 9 CORE RU SP TW KR TH 207 1 832 826 21 CABLE FLEXIBLE FLAT 11 CORE AEP 208 1 693 759 11 TUNER FM AM AEP 208 1 693 760 12 TUNER FM AM RU SP TW KR TH 209 3 703 685 02 SCREW BV 3X8 210 3 704 515 32 SCREW BV RING 211 4 233 372 02 FOOT FELT Ref No Part No Description Rema...

Page 66: ...3 068 01 TAPPING B 2 6X8 0 557 8 820 322 04 OPTICAL PICK UP BLOCK KHM 313CAB C2RP Including sled motor spindle motor 559 2 023 066 01 TAPPING B 2X6 Ref No Part No Description Remark Ref No Part No Description Remark 553 553 559 552 554 552 554 552 554 557 including sled motor spindle motor 554 552 not supplied not supplied not supplied spindle motor not supplied sled motor mechanism deck section 2...

Page 67: ... 606 4 245 644 01 GEAR IDL D 607 4 245 645 01 GEAR IDL E 608 4 246 203 01 LEVER RELEASE 609 4 245 630 01 LEVER SW 610 2 023 068 01 TAPPING B 2 6X8 M001 X 4955 496 1 MOTOR PULLEY ASSY LOADING 12 7 623 921 01 WASHER 1 7 NYLON Ref No Part No Description Remark Ref No Part No Description Remark mechanism deck section 3 610 602 610 610 609 608 601 607 606 605 604 603 mechanism deck section 4 not suppli...

Page 68: ...01 GEAR IDL J 660 4 245 651 11 GEAR IDL L 661 4 245 640 01 GEAR CAP 662 4 245 632 11 SPR T LOADING L 663 4 245 656 11 LEVER LOADING L 664 3 088 752 01 FLOATING SCREW PTPWH M2 6 665 4 245 636 01 SPR T CL DOWN 666 4 245 658 11 LEVER DISC STOP 667 4 245 659 11 LEVER DISC SENSOR 668 2 023 062 01 CHUCK PLATE 669 2 023 065 02 LEVER CL UP 1 Ref No Part No Description Remark Ref No Part No Description Rem...

Page 69: ... 534 01 SPRING DIR BACK TENSION COIL 707 4 245 660 11 LEVER DIR 708 4 245 641 01 GEAR IDL A 709 4 245 640 01 GEAR CAP 710 4 245 628 01 LEVER BU LOCK 711 4 248 206 01 WASHER 3 1 0 4 712 4 245 624 01 LEVER CLOSE 713 4 245 635 01 SPR E LEVER CLOSE 714 4 245 629 01 GEAR BU LOCK 715 4 245 644 01 GEAR IDL D Ref No Part No Description Remark Ref No Part No Description Remark not supplied not supplied not...

Page 70: ...1 165 908 11 CERAMIC CHIP 1uF 10 10V C2035 1 165 908 11 CERAMIC CHIP 1uF 10 10V C2036 1 165 908 11 CERAMIC CHIP 1uF 10 10V C2037 1 165 908 11 CERAMIC CHIP 1uF 10 10V C2038 1 165 908 11 CERAMIC CHIP 1uF 10 10V C2039 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C2040 1 165 989 11 CERAMIC CHIP 10uF 10 6 3V C2041 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C2042 1 165 989 11 CERAMIC CHIP 10uF 10 6 3V C2044 1 107...

Page 71: ...CHIP 0 001uF 10 50V C3012 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C3014 1 126 204 11 ELECT CHIP 47uF 20 16V C3015 1 124 779 00 ELECT CHIP 10uF 20 16V C3016 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C3017 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V DMB20 C3018 1 124 779 00 ELECT CHIP 10uF 20 16V C3019 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C3020 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C3021 1 162 964 11...

Page 72: ...M DH50R RU SP TW KR TH DH70SWR RU IC7002 8 759 700 07 IC NJM2903M DH50R RU SP TW KR TH DH70SWR RU IC7003 8 759 278 58 IC NJM4558V TE2 DH50R RU SP TW KR TH DH70SWR RU IC7004 Not supplied IC MM1665XHBE COIL L2002 1 813 308 11 COMMON MODE CHOKE L2003 1 813 308 11 COMMON MODE CHOKE L2004 1 813 308 11 COMMON MODE CHOKE L2005 1 813 308 11 COMMON MODE CHOKE L5001 1 469 525 91 INDUCTOR 10uH TRANSISTOR Q20...

Page 73: ...10W R2074 1 216 805 11 METAL CHIP 47 5 1 10W R2076 1 216 809 11 METAL CHIP 100 5 1 10W R2077 1 216 809 11 METAL CHIP 100 5 1 10W R2078 1 216 809 11 METAL CHIP 100 5 1 10W R2079 1 216 833 11 METAL CHIP 10K 5 1 10W R2080 1 216 864 11 SHORT CHIP 0 R2082 1 216 833 11 METAL CHIP 10K 5 1 10W R2083 1 216 864 11 SHORT CHIP 0 R2085 1 216 809 11 METAL CHIP 100 5 1 10W R2087 1 216 805 11 METAL CHIP 47 5 1 10...

Page 74: ...5 1 10W R5014 1 216 833 11 METAL CHIP 10K 5 1 10W R5016 1 216 864 11 SHORT CHIP 0 R5017 1 216 864 11 SHORT CHIP 0 R5018 1 216 864 11 SHORT CHIP 0 R5019 1 216 864 11 SHORT CHIP 0 R6001 1 218 446 11 METAL CHIP 1 5 1 10W R6003 1 218 446 11 METAL CHIP 1 5 1 10W R6005 1 218 446 11 METAL CHIP 1 5 1 10W R6006 1 218 446 11 METAL CHIP 1 5 1 10W R6008 1 218 446 11 METAL CHIP 1 5 1 10W R6009 1 218 446 11 MET...

Page 75: ...0 50V DH50R RU SP TW KR TH DH70SWR RU C261 1 126 603 11 ELECT CHIP 4 7uF 20 35V DH50R RU SP TW KR TH DH70SWR RU C266 1 126 205 11 ELECT CHIP 47uF 20 6 3V DH50R RU SP TW KR TH DH70SWR RU C267 1 128 994 21 ELECT CHIP 47uF 20 10V DH50R RU SP TW KR TH DH70SWR RU C269 1 126 603 11 ELECT CHIP 4 7uF 20 35V DH50R RU SP TW KR TH DH70SWR RU C270 1 165 908 11 CERAMIC CHIP 1uF 10 10V DH50R RU SP TW KR TH DH70...

Page 76: ... R255 1 216 864 11 SHORT CHIP 0 DH50R RU SP TW KR TH DH70SWR RU R256 1 216 823 11 METAL CHIP 1 5K 5 1 10W DH50R RU SP TW KR TH DH70SWR RU R257 1 216 834 11 METAL CHIP 12K 5 1 10W DH50R RU SP TW KR TH DH70SWR RU R258 1 218 867 11 METAL CHIP 6 8K 0 5 1 10W DH50R RU SP TW KR TH DH70SWR RU R259 1 216 828 11 METAL CHIP 3 9K 5 1 10W DH50R RU SP TW KR TH DH70SWR RU R260 1 216 835 11 METAL CHIP 15K 5 1 10...

Page 77: ... CHIP 470uF 20 6 3V C431 1 164 156 11 CERAMIC CHIP 0 1uF 25V C432 1 164 156 11 CERAMIC CHIP 0 1uF 25V C490 1 128 398 11 ELECT CHIP 220uF 20 16V C497 1 165 908 11 CERAMIC CHIP 1uF 10 10V C498 1 165 908 11 CERAMIC CHIP 1uF 10 10V C499 1 124 779 00 ELECT CHIP 10uF 20 16V C500 1 164 156 11 CERAMIC CHIP 0 1uF 25V C501 1 125 837 91 CERAMIC CHIP 1uF 10 6 3V C502 1 125 837 91 CERAMIC CHIP 1uF 10 6 3V C505...

Page 78: ...AMIC CHIP 0 1uF 10 16V C761 1 165 908 11 CERAMIC CHIP 1uF 10 10V C762 1 100 717 91 CERAMIC CHIP 1uF 16V C763 1 100 756 91 CERAMIC CHIP 0 047uF 10 50V C764 1 125 898 91 CERAMIC CHIP 0 22uF 10 50V C765 1 125 898 91 CERAMIC CHIP 0 22uF 10 50V C766 1 125 898 91 CERAMIC CHIP 0 22uF 10 50V C767 1 125 898 91 CERAMIC CHIP 0 22uF 10 50V C768 1 100 756 91 CERAMIC CHIP 0 047uF 10 50V C769 1 100 924 21 ELECT ...

Page 79: ...3 034 01 IC KIA7812API U PF JUMPER RESISTOR JR401 1 216 864 11 SHORT CHIP 0 JR592 1 216 864 11 SHORT CHIP 0 JR704 1 216 295 91 SHORT CHIP 0 COIL L701 1 469 967 21 INDUCTOR 10uH L702 1 469 967 21 INDUCTOR 10uH L703 1 469 967 21 INDUCTOR 10uH L704 1 469 967 21 INDUCTOR 10uH L708 1 456 813 11 COIL AIR CORE L709 1 456 813 11 COIL AIR CORE L710 1 457 235 11 CHOKE COIL 10uH L711 1 457 235 11 CHOKE COIL ...

Page 80: ... R484 1 216 809 11 METAL CHIP 100 5 1 10W R485 1 216 809 11 METAL CHIP 100 5 1 10W R486 1 216 809 11 METAL CHIP 100 5 1 10W R487 1 216 809 11 METAL CHIP 100 5 1 10W R488 1 216 809 11 METAL CHIP 100 5 1 10W R489 1 216 841 11 METAL CHIP 47K 5 1 10W R490 1 216 833 11 METAL CHIP 10K 5 1 10W R500 1 216 833 11 METAL CHIP 10K 5 1 10W R501 1 216 833 11 METAL CHIP 10K 5 1 10W R502 1 216 833 11 METAL CHIP 1...

Page 81: ...833 11 METAL CHIP 10K 5 1 10W R740 1 216 833 11 METAL CHIP 10K 5 1 10W R741 1 216 809 11 METAL CHIP 100 5 1 10W R742 1 216 833 11 METAL CHIP 10K 5 1 10W R743 1 216 809 11 METAL CHIP 100 5 1 10W R744 1 216 864 11 SHORT CHIP 0 R745 1 216 809 11 METAL CHIP 100 5 1 10W R746 1 216 809 11 METAL CHIP 100 5 1 10W R747 1 216 817 11 METAL CHIP 470 5 1 10W R748 1 216 841 11 METAL CHIP 47K 5 1 10W R749 1 216 ...

Page 82: ... R623 1 216 864 11 SHORT CHIP 0 R624 1 216 864 11 SHORT CHIP 0 R625 1 216 833 11 METAL CHIP 10K 5 1 10W R626 1 216 809 11 METAL CHIP 100 5 1 10W R627 1 216 809 11 METAL CHIP 100 5 1 10W R628 1 216 821 11 METAL CHIP 1K 5 1 10W R629 1 216 864 11 SHORT CHIP 0 R630 1 216 864 11 SHORT CHIP 0 R631 1 216 864 11 SHORT CHIP 0 R632 1 216 837 11 METAL CHIP 22K 5 1 10W R633 1 216 837 11 METAL CHIP 22K 5 1 10W...

Page 83: ... C944 1 115 340 11 CERAMIC CHIP 0 22uF 10 25V C945 1 125 898 91 CERAMIC CHIP 0 22uF 10 50V C950 1 127 715 11 CERAMIC CHIP 0 22uF 10 16V C951 1 127 715 11 CERAMIC CHIP 0 22uF 10 16V C952 1 126 935 11 ELECT 470uF 20 16V C956 1 100 566 91 CERAMIC CHIP 0 1uF 10 25V CONNECTOR 0 CN1 1 564 321 11 PIN CONNECTOR 3 96mm PITCH 2P CN901 1 564 707 11 PIN CONNECTOR SMALL TYPE 5P DIODE 0 D1 8 719 077 77 DIODE D3...

Page 84: ...821 11 METAL CHIP 1K 5 1 10W R915 1 216 833 11 METAL CHIP 10K 5 1 10W R916 1 216 817 11 METAL CHIP 470 5 1 10W R917 1 216 829 11 METAL CHIP 4 7K 5 1 10W R918 1 218 847 11 METAL CHIP 1K 0 5 1 10W R919 1 216 833 11 METAL CHIP 10K 5 1 10W R920 1 218 847 11 METAL CHIP 1K 0 5 1 10W R921 1 216 825 11 METAL CHIP 2 2K 5 1 10W R922 1 216 833 11 METAL CHIP 10K 5 1 10W R923 1 218 827 11 METAL CHIP 150 0 5 1 ...

Page 85: ...OR 2SC3052EF T1 LEF Q674 8 729 027 23 TRANSISTOR DTA114EKA T146 Q675 8 729 027 43 TRANSISTOR DTC114EKA T146 RESISTOR R658 1 216 841 11 METAL CHIP 47K 5 1 10W DH70SWR R659 1 216 841 11 METAL CHIP 47K 5 1 10W DH70SWR R660 1 216 833 11 METAL CHIP 10K 5 1 10W DH70SWR R661 1 216 828 11 METAL CHIP 3 9K 5 1 10W DH70SWR R662 1 216 829 11 METAL CHIP 4 7K 5 1 10W DH70SWR R663 1 216 817 11 METAL CHIP 470 5 1...

Page 86: ...N 3P TV VIDEO AUDIO IN VIDEO OUT J652 1 817 601 11 JACK PIN 3P COMPONENT VIDEO OUT RESISTOR R651 1 216 864 11 SHORT CHIP 0 R652 1 218 285 11 METAL CHIP 75 5 1 10W R653 1 218 285 11 METAL CHIP 75 5 1 10W R654 1 218 285 11 METAL CHIP 75 5 1 10W R655 1 218 285 11 METAL CHIP 75 5 1 10W R656 1 216 817 11 METAL CHIP 470 5 1 10W R657 1 216 817 11 METAL CHIP 470 5 1 10W R658 1 216 835 11 METAL CHIP 15K 5 ...

Page 87: ...MEMO HCD DH50R DH70SWR 87 ...

Page 88: ...he version allows you to jump to the revised page Also clicking the version at the top of the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2009 06 New 1 1 2009 07 Addition of Taiwan model HCD DH50R ...

Search results

Summary of Contents for HCD-DH50R

Reviews:

Related manuals for HCD-DH50R

Brands by name

Popular brands

Sony HCD-DH50R, Service Manual

Search results

Summary of Contents for HCD-DH50R

Reviews:

Related manuals for HCD-DH50R

Brands by name

Popular brands