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Panasonic SA-HT670PC, Руководство по обслуживанию

Panasonic SA-HT670PC - мощная аудиосистема с возможностью воспроизведения музыки высокого качества. Для получения более подробной информации и инструкций о настройке и обслуживании, скачайте бесплатное Service Manual на нашем веб-сайте. manualshive.com - ваш надежный источник руководств по эксплуатации.

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R553 47K

0.01

C574

2SD0592ARA

Q521

10K

R558

10K

R597

B0EAKM000117

D532

B1BCCG000021

Q524

50V100

C572

B0BA01100029

D534

150

R596

3.9K

R558

1000P

C573

B0EAKM000117

D530

16V10

C540

22

R592

22

R594

22

R593

22

R591

B0EAKM000122

D529

25V330

C536

1K

R595

220K

R566

B0AACK000004

D531

B0BA01100004

D533

B1ACCF000063

Q523

0.01

C575

0.01

C576

2SD0592ARA

Q522

1.0

R531

0.01

C551

SNE1004-2

E501

0.01

C517

SNE1004-2

E500

H504

JK500

120V 60Hz

W2

W1

C550 0.01

C533 0.001

C532 0.001

C531 0.001

C530 0.001

10K

R570

1

C545

5A

FP1

0.1

C553

0.1

C554

3.9K

R565

35V4700

C548

B0EAKM000122

D516

35V3300

C549

B0HARM000017

D518

B0HARM000017

D512

B0HARM000017

D511

B0HARM000017

D514

B0HARM000017

D513

35V4700

C547

35V3300

C546

B0HARM000017

D517

B0EAKM000122

D515

B1BACG000009

Q511

B0BA5R000004

D510

50V100

C544

150

R568

1/2W

5.6K

R569

0.001

C543

1.5K 1/2W

R567

ETP76VSUE2EA

T501

ETP28KBZA1PU

T502

RSY0040M-O

RLY501

3.3M 

R500

ERZV10V511CS

Z501

RLQZ371

L500

125V 5A

EYF52BC

FC501

EYF52BC

FC502

0.001

C500

2

4

1

3

B0AACK000004

D500

0.01

C559

220K

R401

KTC3199GRTA

Q515

KTC3199GRTA

Q519

4.7

R598

3.3K

R579

16V22

C557

B1BACG000009

Q517

KRC102MTA

Q516

22

R580

0.01

C556

150

R588

B0BA6R600008

D525

R587 2.7K

C571 25V1000

B0EAKM000122

D528

10K

R578

35V4.7

C555

10K

R589

SUB+B

PCONT

SYS6V

D GND

H502

1

2

3

4

5

6

SYNC

12

11

10

9

8

7

CN503

1

2

3

4

5

6

12

11

10

9

8

7

H503

1

2

3

4

5

6

SUB+B

GND

PCONT

SYS6V

SYNC

CN502

1

2

3

4

5

6

1.0

R530

27K

R522

10K

R521

C525 0.1

R537 10

C522 0.047

0.047

C519

R534 10

0.047

C518

R533 10

C523 0.047

1/2W

10

R538

0.047

C569

R535 10 1/2W

C520 0.047

R536 10 1/2W

C521 0.047

JK501

JK502

F Rch

F Lch

SUB WOOFFER

CENTER

SR Rch

SR Lch

+

-

+

-

+

-

+

-

+

-

+

-

2SD0592ARA

Q508

C537         0.01

R554         2.2M

R552         4.7K

4.7K

R551

10K

R557

6.3V470

C539

B0AACK000004

D519

50V2.2

C541

10K

R556

100K

R555

B0AACK000004

D507

B0BA5R100013

D509

50V10

C560

B0AACK000004

D508

B1ACCF000063

Q510

2SD0592ARA

Q509

KTC3199GRTA

Q502

KTC3199GRTA

Q501

50V10P

C538

220K

R559

6.8K

R560

D505 B0AACK000004

D506 B0AACK000004

R561 100

B1ACCF000063

Q507

R550 10K

FL1

FL2

SUB+B

SUBAC2

SUBAC1

1

2

3

4

5

6

1K

R546

220K

R545

330K

R548

50V33

C534

50V0.1

C529

B0AACK000004

D504

KTC3199GRTA

Q505

B1GCCFJJ0015

Q506

390K

R547

3.9K

R549

MA2C700A0F

D503

KTC3199GRTA

Q503

B1GCCFJJ0015

Q520

4.7K

R532

1K

R402

0.01

C516

0.01

C515

R529 22K

6V100

C514

22K

R520

150K

R528

0.047

C513

820K

R519

B0JAPG000019

D501

B0JAPG000019

D502

R527 120K

R525 150K

R526 120K

120K

R524

120K

R523

R543 100

R540 100

R539 100

100

R544

100

R541

100

R542

15K

R504

3.9K

R508

15K

R512

15K

R511

15K

R503

3.9K

R507

4.7K

R509

4.7K

R510

1000P

C503

4.7K

R502

4.7K

R501

1000P

C502

680P

C504

1000P

C506

1000P

C505

1000P

C501

15K

R505

15K

R506

C512 22P

R518 56K

C511 22P

R517 56K

C509 22P

R515 56K

C510 22P

R516 56K

C508 18P

R514 56K

C507 18P

R513 56K

RSN311W64B-P
Power Amp IC

IC501

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

FL O

FR O

HI

+VCC

HI

-VCC

SUB O

LOW

+VCC

LOW

-VCC

C O

AC IN

GND

SR O

SL O

HMUT

DISP

DET

IH

SENS

+DI

SENS

-DI

RELAY

SL IN

SR IN

+VD

-VD

C IN

IN

SUB

GND

IN

FR IN

FL IN

SYNC

PCONT

SW

C

SR

A.GND

SL

A.GND

FR

A.GND

A.GND

FL

D.GND

MUTE H

SYS6V

DC DET

FAN-

FAN+

CN501

19

18

17

16

15

14

13

12

11

1

2

3

10

4

9

8

7

5

6

E

POWER CIRCUIT

F

AC INLET CIRCUIT

G

TRANSFORMER
 CIRCUIT

TO
MAIN
CIRCUIT
(CN2006) ON
SCHEMATIC
DIAGRAM-3

B

TO
REGULATOR
CIRCUIT
(CN2007) ON
SCHEMATIC
DIAGRAM-5

D

TO
SPEAKERS

TO
SPEAKERS

AC INLET

: +B SIGNAL LINE

: MAIN SIGNAL LINE

SCHEMATIC DIAGRAM-6

Regulator

Regulator

Regulator

Regulator

Regulator

Regulator

Regulator

Regulator

Overload Detect

Overload Detect

Power Supply Switch

DC Detect Switch

DC Detect Switch

Muting Switch

Muting Control

delete

the box

Relay Drive

Relay Drive

Regulator

Switch

SA-HT670PC

66

Содержание SA-HT670PC

Страница 1: ...onic AVC Networks Singapore Pte Ltd All rights reserved Unauthorized copying and distribution is a violation of law SA HT670PC Color S Silver Type Frequency Range 87 9 107 9MHz 200kHz in step 87 5 108 0MHz 100kHz in step Sensitivity 2 5µV IHF S N 26dB 2 2µV Antenna Terminal 75Ω non balance lAM tuner section Frequency Range 520 1710kHz 10kHz in step AM Sensitivity S N 20dB at 1000kHz 560µV m Phone ...

Страница 2: ...e video output Output level 1 Vp p 75 Ω Terminal Pin jack 1 system S video output Y output level 1 Vp p 75 Ω C output level NTSC 0 286 Vp p 75 Ω Terminal S terminal 1 system 1 Safety Precautions 4 1 1 GENERAL GUIDELINES 4 2 Prevention of Electro Static Discharge ESD to Electrostatically Sensitive ES Devices 4 3 Before Repair and Adjustment 5 4 Protection Circuitry 5 Component video output 480P 480...

Страница 3: ...ck up Self Diagnosis and Replacement Procedure 41 12 1 Optical Pickup Breakdown Diagnosis 41 12 2 Service Mode Table 1 42 12 3 DVD Self Diagnostic Function Error Code 42 12 4 Last Error Code saved during NO PLAY 43 12 5 Service mode table 2 44 12 6 Sales demonstration lock function 46 12 7 Handling After Completing Repairs 46 13 Self Diagnosis Function 47 13 1 Automatic Displayed Error Codes 47 13...

Страница 4: ...ed 3 After servicing make the following leakage current checks to prevent the customer from being exposed to shock hazards 2 Prevention of Electro Static Discharge ESD to Electrostatically Sensitive ES Devices Some semiconductor solid state devices can be damaged easily by static electricity Such components commonly are called Electrostatically Sensitive ES Devices Examples of typical ES devices a...

Страница 5: ...ually using a variac to avoid overcurrent Current consumption at AC 120 V 60 Hz in NO SIGNAL mode should be 650 mA 4 Protection Circuitry The protection circuitry may have operated if either of the following conditions are noticed No sound is heard when the power is turned on Sound stops during a performance The function of this circuitry is to prevent circuitry damage if for example the positive ...

Страница 6: ...or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure 6 About Lead Free Solder PbF Distinction of PbF PCB PCBs manufactured using lead free solder will have a Pbf stamp on the PCB Caution Pb free solder has a higher melting point than standard solder Typically the melting point is 50 70 F 30 40 C higher Please use a high temperatur...

Страница 7: ...7 General Description 7 1 Operating instructions 7 SA HT670PC ...

Страница 8: ...7 2 Disc information 8 SA HT670PC ...

Страница 9: ...Remote control AM loop antenna FM indoor antenna Video Cable Speaker cables AC power supply cord Antenna plug 8 Accessories 9 SA HT670PC ...

Страница 10: ...d to it Use caution when handling the flexible cable 4 The antistatic FPC is connected to the new optical pickup unit After replacing the optical pickup unit and connecting the flexible cable cut off the antistatic FPC 9 2 Cautions to Be Taken When Replacing the Optical Pickup The flexible cable of the optical pickup unit which was supplied as a component is equipped with a short clip to prevent t...

Страница 11: ...9 3 2 Human body grounding 1 Use the anti static wrist strap to discharge the static electricity form your body 11 SA HT670PC ...

Страница 12: ...10 Disassembling the Casing and Checking P C B s 10 1 Disassembly Procedure 10 2 Major Parts and P C B Positions 12 SA HT670PC ...

Страница 13: ...the top cabinet 10 4 Front Panel 1 Remove the connectors CN6901 CN6904 2 Unscrew the screws 3 Release the tabs 10 5 CR16D Mechanism Unit 1 Unscrew the screws 2 Remove the connectors CN2004 CN2001 3 Pull out the CR16D mechanism unit vertically 13 SA HT670PC ...

Страница 14: ...ain P C B 1 Unscrew the screws 2 Remove the connectors CN2004 CN2001 CN2006 3 Release the tab 10 8 Regulator P C B 1 Unscrew the screws 2 Remove the connector CN2007 10 9 AC Inlet P C B Transformer P C B 1 Remove the connectors CN502 CN503 2 Unscrew the screws 3 Release the tabs 14 SA HT670PC ...

Страница 15: ...10 10 Power P C B 1 Unscrew the screws 10 11 FL P C B Selector P C B and 5 Disc P C B 1 Remove the volume knob 2 Unscrew the screws Remove the Volume knob and Mic knob 15 SA HT670PC ...

Страница 16: ...11 1 Replacement for DVD traverse deck 11 2 Replacement for optical pickup unit CD mechanism 11 Assembling and Disassembling the Mechanism unit 16 SA HT670PC ...

Страница 17: ...17 SA HT670PC ...

Страница 18: ...18 SA HT670PC ...

Страница 19: ...11 3 Assembling for traverse motor and spindle motor 19 SA HT670PC ...

Страница 20: ...20 SA HT670PC ...

Страница 21: ...tion of gear for servicing perform the procedures as follows In case of re servicing the same set the gear for servicing may be took off because it had been used So the gear for servicing must be stored 1 Remove the gear attached to top cover of DVD loading mechanism 2 Insert the hexagonal wrench 2 5mm into the gear 3 Disassemble the body and take out DVD loading mechanism 4 Perform disassembly ac...

Страница 22: ...22 SA HT670PC ...

Страница 23: ...11 5 3 Replacement for the traverse deck Follow the Step 1 Step 10 of item 11 5 2 23 SA HT670PC ...

Страница 24: ...11 5 4 Disassembly for DVD loading unit Follow the Step 1 Step 10 of item 11 5 2 Follow the Step 1 Step 4 of item 11 5 3 24 SA HT670PC ...

Страница 25: ...25 SA HT670PC ...

Страница 26: ...26 SA HT670PC ...

Страница 27: ...ases and or oil must be applied when some specific parts are changed 1 Floil grease VFK1298 The floil grease must be applied to tray tray L and tray R 2 Hanarl oil VFK1700 The hanarl oil must be applied to any parts with grease other than the said parts 27 SA HT670PC ...

Страница 28: ...28 SA HT670PC ...

Страница 29: ...29 SA HT670PC ...

Страница 30: ...30 SA HT670PC ...

Страница 31: ...31 SA HT670PC ...

Страница 32: ...32 SA HT670PC ...

Страница 33: ...33 SA HT670PC ...

Страница 34: ...34 SA HT670PC ...

Страница 35: ...35 SA HT670PC ...

Страница 36: ...36 SA HT670PC ...

Страница 37: ...37 SA HT670PC ...

Страница 38: ...38 SA HT670PC ...

Страница 39: ... Step 1 Step 7 described in Item 11 5 Follow Step 1 Step 7 described in Item 11 6 Follow Step 1 described in Item 11 6 11 7 Disassembly for traverse mechanism Follow the Step 1 Step 14 of Item 10 39 SA HT670PC ...

Страница 40: ...40 SA HT670PC ...

Страница 41: ...ing procedure for effective Self diagnosis and tilt adjustment Be sure to use the self diagnosis functionbefore replacing the optical pickup when NO DISC is displayed As a guideline you should replace the optical pickup when the value of the laser drive current is more than 55 Note Press the power button to turn on the power and check the value within three minutes before the unit warms up Otherwi...

Страница 42: ...nication error result error occurred although communication command was sent F504 Error adjusting DSC data slice offset F505 DSC Attention error Similar disposal as F500 F506 Invalid media Disc is flipped over TOC unreadable incompatible disc ODC related F600 Access failure to management information caused by demodulation error Operation stopped because navigation data is not accessible caused by ...

Страница 43: ...be canceled if a power supply is turned OFF 1 CPPM is the copy guard function beforehand written in the disk for protection of copyrights 12 4 Last Error Code saved during NO PLAY Error code Error Content System computer Setting task System computer internal error code F0BF 6 Cannot playback because physical layer is not recognizable PCND_NOPLAY PHYSICAL 0x50 DriveManager 0xDOBF F0C0 8 DVD Cannot ...

Страница 44: ...12 5 Service mode table 2 Pressing various button combinations on the player and remote control unit can activate the service modes 44 SA HT670PC ...

Страница 45: ...45 SA HT670PC ...

Страница 46: ... message ___LOCKED_ appears whenthe function is activated Note The following buttons are invalid and the player displays ___LOCKED_ while the lock function mode is entered Player SELECTOR VOLUME KNOB DISC CHECK DISC CHANGE DISC1 DISC5 Remote controller unit SLEEP REPEAT 0 9 RETURN TOP MENU POSITION MEMORY TUNER BAND D MIX CH SELECT TEST SET UP MUTING DISPLAY GROUP TV VCR AUX QUICK REPLAY SUBTITLE ...

Страница 47: ...D CD function With no DVD CD inserted in the player press and hold down the button simultaneously for at least two seconds and press the F_SKIP button for at least two seconds in order to display T___________ 3 Press the button If a memorized error is detected the result of self diagnosis is displayed Ex T H15 See table below If several errors are detected press the button to display each 13 2 2 R...

Страница 48: ...VD player may be renewed to improve the quality including operability and playability to the substandard discs processing to optimize the drive The recovery disc has also firmware version up After version up recovery processing is executed automatically Part number of the recovery disc for version up will be noticed when it is supplied Updating firmware 1 Load the recovery disc that is supplied to...

Страница 49: ...nerally unnecessary after replacing other parts of the traverse unit However make adjustment if there is a noticeable degradation in picture quality Optical adjustments cannot be made inside the optical pickup Adjustment is generally unnecessaryafter replacing the traverse unit 15 2 2 Important points in electrical adjustment Follow the adjustment procedures described in this Manual 15 3 Storing a...

Страница 50: ...the optimum point 3 Finish the procedure with tilt adjustment Jitter value depends on the model 1 If the jitter value changes like B the optimum point is easy to find 2 If the jitter value changes like A set the optimum point near the middle 15 4 1 3 Check after adjustment Play test disc or any other disc to make sure there is no picture degradation in the inner middle and outer peripheries and no...

Страница 51: ...51 SA HT670PC ...

Страница 52: ...REQUEST DATA RESPONSE DIGITAL SERVO CONTROLLER DATA SLICE LOOP FILTER DIGITAL VIDEO DISC INITIAL LOGO ABBREVIATIONS E EC ECR ENCSEL ETMCLK ETSCLK ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE ENCODER SELECT EXTERNAL M CLOCK 81MHz 40 5MHz EXTERNAL S CLOCK 54MHz F FBAL FCLK FE FFI FEO FG FSC FSCK FOCUS BALANCE FRAME CLOCK FOCUS ERROR FOCUS ERROR AMP INVERTED INPUT FOCUS ERROR AMP OUTPUT FREQUE...

Страница 53: ... SERIAL SUB CODE CLOCK SUB CODE Q DATA SYSTEM CLOCK T TE TIBAL TID TIN TIP TIS TPSN TPSO TPSP TRCRS TRON TRSON TRACKING ERROR BALANCE CONTROL BALANCE OUTPUT 1 BALANCE INPUT BALANCE INPUT BALANCE OUTPUT 2 OP AMP INPUT OP AMP OUTPUT OP AMP INVERTED INPUT TRACK CROSSSIGNAL TRACKING ON TRAVERSE SERVO ON INITIAL LOGO ABBREVIATIONS V VBLANK VCC VCDCONT VDD VFB VREF VSS V BLANKING COLLECTOR POWER SUPPLY ...

Страница 54: ...voltage values depending on theinternalimpedance of the DC circuit tester Important safety notice Components identified by mark have special characteristics important for safety Furthermore special parts which have purposes of fire retardant resistors high quality sound capacitors low noise resistors etc are used When replacing any of components be sure to use only manufacturer s specified parts s...

Страница 55: ...111 110 125 126 DRV4 RFINP RFINN LPC2 LPC02 LPC1 LPC01 VIN9 VIN10 VIN5 VIN6 VIN7 VIN8 VIN4 VIN3 VIN2 VIN1 SPINDLE MOTOR UNIT MOTOR TRAVERSE EE PROM C3EBGC000055 IC8611 ACT F ACT F ACT T ACT T ACTUATOR COIL FOCUS COIL TRACKING BIAS2 SPINDLE MOTOR DRIVE C0GBF0000004 IC8271 TRACKING COIL FOCUS COIL TRAVERSE MOTOR DRIVE C0GBG0000044 IC8251 PWM1 TRV DRV 147 MUTE12 MUTE3 LDIN SHIFT LEVEL SHIFT LEVEL SHI...

Страница 56: ...IGITAL FILTER OVERSAMPLING 4X 8X LOW PASS FILTER OUTPUT AMP AND DAC V OUT6 LOW PASS FILTER OUTPUT AMP AND DAC V OUT5 LOW PASS FILTER OUTPUT AMP AND DAC V OUT4 LOW PASS FILTER OUTPUT AMP AND DAC V OUT3 LOW PASS FILTER OUTPUT AMP AND DAC V OUT2 LOW PASS FILTER OUTPUT AMP AND DAC V OUT1 LOW PASS FILTER OUTPUT AMP AND DAC V OUT8 MODULATOR DELTA SIGMA MULTI LEVEL ENHANCED V OUT7 LOW PASS FILTER OUTPUT ...

Страница 57: ...DRIVE LOADING IC21 C0GAG00000XX MOTOR DRIVE UP DOWN IC11 B B CONTROL DRIVE CONTROL DRIVE PLAY SXXXX STOCK SXXXX OPEN SXXXX POSITION SXXXX BOTTOM SXXXX INTERRUPTOR PHOTO Q1 B ZFLAG TUN CLK TUN CE TUN SD TUN DI TUN DO DVD STAT DVD CMD DVD CLK 29 31 27 30 28 36 35 37 CL CE SD DI ST DO DVD STAT DVD CMD DVD CLK S VIDEO OUT JK2001 IC2006 VIDEO DRIVE C9ZB00000431 GND VCC2 VCC1 B VIDEO OUT JK2001 30 31 27...

Страница 58: ...6504 VM FL VM FR G OUT FL G OUT FR FM1 F OUT1 OUT CW OUT C FM4 FM3 F OUT4 F OUT3 OUT LSW OUT RST SYSTEM CONTROL IC2018 C2CBHG000139 B D2001 98 B B DRIVE LED D6905 Q6904 82 DRIVE LED D6904 Q6903 83 DRIVE LED D6903 Q6902 84 DRIVE LED D6902 Q6901 85 86 Q6900 D6901 DRIVE LED 39 36 25 23 24 22 41 38 40 39 27 26 28 29 52 50 51 49 X2000 Q2003 Q2000 RESET B B NF B KIA4558FEL IC2015 CENTER SUB WOOFER BUFFE...

Страница 59: ...OR REGULATOR POWER TRANSFORMER POWER TRANSFORMER RLY501 Z501 L500 F1 B AC IN FL6901 TO FL DISPLAY FL2 FL1 B B B B B B REGULATOR B B B COM DC DC CONVERTER IC2001 VSOFT V IN VOUT C0DBAZG00033 REGULATOR IC2005 GND V IN VOUT C0DBEFG00003 B COM DC DC CONVERTER IC2002 VSOFT V IN VOUT C0DBAZG00033 REGULATOR IC2004 GND V IN VOUT C0CBADG00023 B REGULATOR IC2000 C0CBADG00023 GND V IN VOUT B FL6901 WOOFER SU...

Страница 60: ...SA HT670PC 60 ...

Страница 61: ...C Muting Switch ON SCHEMATIC DIAGRAM 3 SCHEMATIC DIAGRAM 1 Switch Switch A DVD MODULE IN OUT CIRCUIT TO MAIN CIRCUIT CN2004 B TO SPINDLE MOTOR ASSY TO OPTICAL PICKUP UNIT CD DA SIGNAL LINE DVD AUDIO SIGNAL LINE MAIN SIGNAL LINE DVD VIDEO SIGNAL LINE B SIGNAL LINE IC8271 IC8251 QR8571 Q8562 Q8552 Q8551 Q8561 Q8550 IC8451 IC8111 IC8691 IC8695 QR8420 Q8560 SA HT670PC 61 ...

Страница 62: ...witch Reset Switch Voltage Detecting IC A DVD MODULE DV2 CIRCUIT CD DA SIGNAL LINE DVD AUDIO SIGNAL LINE DVD VIDEO SIGNAL LINE B SIGNAL LINE SCHEMATIC DIAGRAM 2 64M SDRAM IC8651 IC8611 IC8605 IC8601 IC8001 IC8051 Q8605 Q8606 Not Supplied SA HT670PC 62 ...

Страница 63: ... GND UP DOWN R UP DOWN F BOTTOM POSITION 5V OPEN SW OP CL FWD OP CL REV ST SW PLAY SW PULSE TRV FWD TRV REV POSITION VREF OPEN SW LD FWD LD REV LOAD DISC SENSE CN2001 R2901 220 TUN CK TUN DI TU 9V DET OUT TUN SD TUN L TUN D0 R2200 1K C2200 50V1 R2100 1K C2100 50V1 0 01 C2090 47K R2101 3300P C2101 47K R2201 3300P C2201 GND CLK DI SD LCH D0 ST RCH DETECT M 9V PORT SEL TUNER TUNER TUNER TUNER TUNER T...

Страница 64: ...52 100P C2251 33K R2246 6 8K R2245 50V1 C2250 LSURR 100 R2307 50V3 3 C2303 R2615 100K SUBWOOFER 50V10 C2616 1K R2618 5600P C2615 R2617 47K R2616 22K C2612 50V4 7 1K R2614 50V4 7 C2611 CENTER 0 01 C2506 0 22 C2504 1K R2505 50V1 C2505 4 7K R2504 0 033 C2503 47P C2905 R2919 10K 10K R2920 47P C2906 12K R2164 R2264 12K C2264 10V4 7 R2305 1K C2302 1 R2503 3 3K C2502 50V10 R2613 3 3K C2610 50V10 R2244 3 ...

Страница 65: ...R2002 220 R2001 220 R2000 220 R2077 4 7K 10K R2017 0 1 C2001 22K R2079 R2008 10K RMT TRV REV PULSE EEDA EECLK EECS PWM TUN SD TUN D0 TUN CK DI TUN R2007 1K R2012 220 R2013 220 R2014 220 R2015 220 R2016 220 R2018 220 R2019 220 VREF MUTE S DVD CMD VOL CK VOL DA MUTE L VMUTE3 DVD MUTE MUTE HP SUBMUTE MUTE C MUTE F WIDE1 DVD CLK R2037 1K R2036 1K R2034 220 R2033 220 R2032 220 R2031 220 R2030 220 R2025...

Страница 66: ...519 50V2 2 C541 10K R556 100K R555 B0AACK000004 D507 B0BA5R100013 D509 50V10 C560 B0AACK000004 D508 B1ACCF000063 Q510 2SD0592ARA Q509 KTC3199GRTA Q502 KTC3199GRTA Q501 50V10P C538 220K R559 6 8K R560 D505 B0AACK000004 D506 B0AACK000004 R561 100 B1ACCF000063 Q507 R550 10K FL1 FL2 SUB B SUBAC2 SUBAC1 1 2 3 4 5 6 1K R546 220K R545 330K R548 50V33 C534 50V0 1 C529 B0AACK000004 D504 KTC3199GRTA Q505 B1...

Страница 67: ...R6906 B3ACA0000220 D6901 B1GBCFJN0021 Q6900 CN6905 CN6904 HEADPHONE JACK 2 7K R6927 2 2K R6926 EVQ21405R S6906 EVQ21405R S6905 EVQ21405R S6904 1 8K R6925 1 2K R6924 EVQ21405R S6900 EVQ21405R S6903 EVQ21405R S6902 1K R6922 EVQ21405R DISC CHECK DISC5 DISC4 POWER DISC3 DISC2 DISC1 S6901 1K R6923 68K R6932 22K R6931 10K R6930 4 7K R6928 H6902 H6903 EVQ21405R S6911 EVQ21405R S6907 EVQ21405R S6910 EVQ21...

Страница 68: ...OTOR DRIVE S3 BOTTOM S4 OPEN S1 STOCK S2 PLAY B SIGNAL LINE TO MAIN CIRCUIT CN2001 ON SCHEMATIC DIAGRAM 3 CN1 S5 CHANGE C11 0 01 VREF OUT2 RNF OUT1 VM VCC F_IN GND R_IN IC11 C0GAG0000007 UP DOWN MOTOR DRIVE 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 2 4 6 8 7 5 3 1 14 13 12 11 10 9 7 5V PGND CR16 SWITCH DNGD UP DOWN F UP DOWN R BOTTOM SW POSTION SENS LED OPEN SW LOAD F LOAD R STOCK SW PLAY SW K SA HT670P...

Страница 69: ...33 CP8034 CP8035 CP8036 CP8040 CP8041 CP8042 CP8043 CP8044 CP8045 CP8046 CP8047 CP8201 CP8202 CP8203 CP8204 CP8231 CP8233 CP8234 CP8235 CP8236 CP8241 CP8242 CP8243 CP8244 CP8271 CP8272 CP8273 TC8491 CP8421 CP8422 CP8424 CP8425 CP8426 CP8501 CP8502 CP8551 CP8561 CP8571 CP8611 CP8612 D8550 D8571 FL8101 FL8102 FL8103 FL8104 FP8101 FP8271 IC8001 IC8251 IC8271 IC8451 IC8651 K8001 K8005 K8100 K8321 K832...

Страница 70: ...24 R2033 R2036 C2021 R2091 C2020 R2092 IC2019 R2077 R2063 R2064 R2080 R2081 R2066 R2060 R2003 R2074 R2075 R2073 R2049 R2041 R2054 R2034 R2032 R2031 R2029 IC2018 R2068 R2072 R2071 R2067 R2084 W2010 R2018 W2022 W2023 IC2005 W2033 R2070 R2065 R2062 R2061 R2055 R2053 R2050 R2056 R2057 R2001 R2200 R2201 C2201 C2101 R2101 R2861 R2306R2406 R2812 C2035 C2032 W2091 R2215 C2221 C2225 C2125 R2115 C2126 R2213...

Страница 71: ... R2850 C2067 D2025 R2845 R2846 C2084 R2832 R2831 R2834 C2069 Q2016 D2014 R2833 R2822 FP2000 Q2011 R2819 R2823 Q2013 D2012 D2013 R2824 R2826 D2034 R2848 R2847 D2026 D2024 D2027 R2830 R2828 R2827 R2821 R2820 E B E R2829 R2837 R2836 Q2014 C2172 1 6 1 12 1 6 C2077 R2852 Q2021 Q2015 R2851 C2057 R2825 C2088 C2087 D2029 C2086 L2018 L2017 C2081 C2056 H2000 B C E R2854 B E B C E B B E E2000 PbF A A A A B C...

Страница 72: ... R540 R544 R543 C550 C532 C531 C530 C533 C513 J521 J408 J506 J507 J508 J509 J512 J531 J533 J535 J538 J544 J546 J572 J573 J592 J575 J580 J583 J593 J594 J595 J596 1 12 J528 J520 R567 J504 J566 JK502 J518 J552 J585 J570 C551 J541 R402 Q520 E J410 EE FP1 J414 J413 J411 J412 J415 R536 C521 J418 C529 R565 R523 R501 R519 CN501 5A CN502 H504 1 19 JK501 1 6 J433 J516 J529 J540 J409 J571 J539 J550 J551 1 6 ...

Страница 73: ...502 C6938 C6935 R6519 R6515 R6526 R6525 C6939 R6933 Q6905 D6909 FL6901 CN6900 R6522 C6913 1 42 W6926 W6925 1 10 H6902 CN6904 CN6901 C6932 W6997 W6996 R6936 R6934 R6937 R6935 IC6903 W6994 W6993 D6900 S6906 S6905 S6904 S6903 S6902 S6901 R6905 R6922 R6923 R6924 R6925 R6926 R6927 D6905 D6904 D6902 D6901 Q6904 Q6903 Q6902 Q6900 R6906 R6909 R6908 R6910 R6907 S6900 Q6901 CN6905 D6903 C6936 1 2 3 4 5 1 2 ...

Страница 74: ... S5 CHANGESW J16 J15 R21 D23 S3 J12 J14 9 J13 J11 J21 S4 C13 BOTTOMSW Q1 D12 D11 C11 C12 IC11 UPDOWN RM11 S2 PLAYSW S1 STOCKSW OPENSW LOADING_MOTOR D22 D21 C23 C21 C22 IC21 RM21 CN1 14 M M A A A A B C D E F G 1 2 3 4 5 6 7 K CD LOADING P C B REP3569A SA HT670PC 74 ...

Страница 75: ...4 48 50 47 49 CN2007 H2010 1 6 1 12 1 6 H2000 JK500 1 6 H503 W503 1 12 6 H504 W504 1 CN502 H502 W502 12 1 CN503 1 6 CN2001 TUNER PACK UNIT OPTICAL PICKUP SSPINDLE MOTOR ASS Y FAN MOTOR ASS Y AC INLET AV JACK VOLUME HEADPHONE JACK B MAIN P C B C STANDING P C B A DVD MODULE P C B SIDE A K CD LOADING P C B A DVD MODULE P C B SIDE B E POWER P C B F AC INLET P C B G TRANSFORMER P C B D REGULATOR P C B ...

Страница 76: ...SA HT670PC 76 ...

Страница 77: ... C E C0CBCBD00018 8p KIA4558FEL 8p C0ABCB000052 14p C3EBGC000055 8p C9ZB00000431 34p C3ABPG000068 54p C0AABB000055 C0HBB0000040 48p C0FBBK000036 48p C1BB00000845 80p 2SD21370PA C B B1GFGCAA0001 B0ADCC000002 Cathode A Ca Anode Anode Cathode Ca A SLI325URCT31 A Ca Cathode Anode Anode Cathode Ca B3ACA0000220 C2CBHG000139 100p MN2DS0003APH 256p 1 24 25 48 1 4 8 5 C3FBMD000134 C0GBF0000004 1 3 2 C0CBAD...

Страница 78: ...rol signal output for the video signal mix 47 MUTE L O Mute signal output for the line output 48 VOL DA O Data output for 6ch VOL ASP 49 VOL CK O Clock output for 6ch VOL ASP 50 NC Not used open 51 MIC MUTE O Mic muting signal output H active Pin No Terminal Name I O Function 52 SFC O SFC output L active 53 INH2 O Analog switch enable signal output L active 54 PARTY O PARTY signal output L active ...

Страница 79: ...de Refer to caution statements Capacity values are in microfarads µF unless specified otherwise P Pico farads pF F Farads F Resistance values are in ohms unless specified otherwise 1K 1 000 OHM 1M 1 000k OHM The parenthesized indications in the Remarks columns specify the model names and areas Refer to the cover page The marking RTL indicates the retention time is limited for this item After the d...

Страница 80: ...24 1 Loading Mechanism Traverse Unit Cabinet 24 1 1 Loading Mechanism Traverse Unit Cabinet Parts Location 80 SA HT670PC ...

Страница 81: ...81 SA HT670PC ...

Страница 82: ...82 SA HT670PC ...

Страница 83: ...83 SA HT670PC ...

Страница 84: ...84 SA HT670PC ...

Страница 85: ...85 SA HT670PC ...

Страница 86: ...DG0528 HOR SPEED DOWN GEAR M 310 RDG0529 HOR SPEED DOWN GEAR M 311 RDG0530 HOR DRIVE GEAR M 312 RDG0531 LOAD RELAY GEAR M 313 RDG0532 LOAD GEAR M 314 RDG0534 UD SPEED DOWN GEAR M Ref No Part No Part Name Description Remarks 315 RDG0535 UD SPEED DOWN GEAR M 316 RDG0536 SELECT SPEED DOWN GE M 317 RDG0537 1 SELECT DRIVE GEAR M 318 RDG0538 1 CHANGE GEAR M 319 RDG0539 UD DRIVE GEAR M 320 RDG0540 TIMING...

Страница 87: ...art Name Description Remarks Q516 KRC102MTA TRANSISTOR M Q517 B1BACG000009 TRANSISTOR M Q519 KTC3199GRTA TRANSISTOR M Q520 B1GCCFJJ0015 TRANSISTOR M Q522 2SD0592ARA TRANSISTOR M Q523 B1ACCF000063 TRANSISTOR M Q524 B1BCCG000021 TRANSISTOR M Q2000 B1GBCFLL0028 TRANSISTOR M Q2004 B1GBCFJN0021 TRANSISTOR M Q2011 B1ADCF000001 TRANSISTOR M Q2012 B1BCCG000021 TRANSISTOR M Q2013 B1ABCF000131 TRANSISTOR M ...

Страница 88: ...CHIP INDUCTOR M Ref No Part No Part Name Description Remarks LB8304 J0JCC0000119 CHIP INDUCTOR M LB8305 J0JCC0000119 CHIP INDUCTOR M LB8401 D0GB151JA008 150 1 16W M LB8420 J0JCC0000091 FILTER M LB8421 J0JCC0000119 CHIP INDUCTOR M LB8422 J0JCC0000119 CHIP INDUCTOR M LB8423 ERJ3GEY0R00V 0 1 16W M LB8424 J0JCC0000091 FILTER M LB8451 J0JCC0000119 CHIP INDUCTOR M LB8452 J0JCC0000119 CHIP INDUCTOR M LB8...

Страница 89: ...022 1 6 3V M FL8103 F1H0J1050022 1 6 3V M FL8104 F1J1E1040022 0 1 25V M FUSE F1 K5D502AQ0004 FUSE M Ref No Part No Part Name Description Remarks FUSE HOLDERS FC501 EYF52BC FUSE HOLDER M FC502 EYF52BC FUSE HOLDER M FUSE PROTECTORS FP1 K5G502AA0002 5A FUSE PROTECTOR M FP2000 K5G202AA0002 FUSE PROTECTOR M HOLDERS H502 RJS1A5506 6P WIRE HOLDER M H503 K1YF12000002 12P WIRE HOLDER M H504 RMR0315 6P CABL...

Страница 90: ...W M Ref No Part No Part Name Description Remarks R558 ERDS1FVJ392T 3 9K 1 2W M R559 ERDS2TJ224T 220K 1 4W M R560 ERDS2TJ682T 6 8K 1 4W M R561 ERDS2TJ101T 100 1 4W M R565 ERDS1FVJ392T 3 9K 1 2W M R566 ERDS2TJ224T 220K 1 4W M R567 ERDS1FVJ152T 1 5K 1 2W M R568 ERDS2TJ151T 150 1 4W M R569 ERDS1FVJ562T 5 6K 1 2W M R570 ERDS2TJ103T 10K 1 4W M R578 ERDS2TJ103T 10K 1 4W M R579 ERDS2TJ332T 3 3K 1 4W M R58...

Страница 91: ...2157 ERJ3GEYJ103V 10K 1 16W M R2159 ERJ3GEYJ473V 47K 1 16W M R2160 ERJ3GEYJ153V 15K 1 16W M Ref No Part No Part Name Description Remarks R2161 D0GB333JA002 33K 1 16W M R2162 D0GB562JA002 5 6K 1 16W M R2163 ERJ3GEYJ102V 1K 1 16W M R2164 ERJ3GEYJ123V 12K 1 16W M R2165 ERJ3GEYJ682V 6 8K 1 16W M R2166 ERJ3GEYJ182V 1 8K 1 16W M R2167 D0GB273JA002 27K 1 16W M R2168 D0GB563JA002 56K 1 16W M R2169 ERJ3GEY...

Страница 92: ...ERJ3GEYJ103V 10K 1 16W M R2812 ERJ3GEYJ222V 2 2K 1 16W M R2813 ERJ3GEYJ102V 1K 1 16W M R2815 ERJ3GEYJ331V 330 1 16W M Ref No Part No Part Name Description Remarks R2816 D0GB392JA002 3 9K 1 16W M R2818 D0GB272JA002 2 7K 1 16W M R2819 D0GB1R0JA002 1 1 16W M R2820 D0GB1R0JA002 1 1 16W M R2821 D0GB1R0JA002 1 1 16W M R2822 D0GB1R0JA002 1 1 16W M R2823 D0GB1R0JA002 1 1 16W M R2824 D0GB821JA002 820 1 16W...

Страница 93: ... M R8314 ERJ3GEY0R00V 0 1 16W M R8315 ERJ3GEYJ6R8V 6 8 1 16W M R8321 ERJ3RBD161V 160 3W M R8322 ERJ3RED100V 10 3W M Ref No Part No Part Name Description Remarks R8325 ERJ3RBD161V 160 3W M R8326 ERJ3GEY0R00V 0 1 16W M R8331 ERJ3RBD161V 160 3W M R8332 ERJ3RED100V 10 3W M R8335 ERJ3RED820V 82 3W M R8341 ERJ3RED820V 82 3W M R8401 ERJ2GEJ473X 47K 2W M R8402 ERJ2GEJ101X 100 2W M R8403 ERJ2GEJ101X 100 2W...

Страница 94: ...1AM102B 1000 10V M C2006 ECEA1HKA2R2B 2 2 50V M Ref No Part No Part Name Description Remarks C2007 ECUV1C104KBV 0 1 16V M C2008 ECUV1C104KBV 0 1 16V M C2009 ECEA0JKA101B 100 6 3V M C2019 ECJ1VB1H331K 330P 50V M C2020 ECJ1VB1H331K 330P 50V M C2021 ECJ1VB1H331K 330P 50V M C2022 ECJ1VB1H223K 0 022 50V M C2023 ECJ1VB1H392K 3900P 50V M C2024 ECJ1VB1H392K 3900P 50V M C2027 ECJ1VB1H682K 6800P 50V M C2028...

Страница 95: ...220P 50V M C2239 ECJ1VC1H101K 100P 50V M C2240 ECJ1VB1H681K 680P 50V M C2241 ECJ1VC1H101K 100P 50V M Ref No Part No Part Name Description Remarks C2249 ECJ1VB1A105K 1 10V M C2250 ECEA1HKA010B 1 50V M C2251 ECJ1VC1H101K 100P 50V M C2252 ECJ1VB1H391K 390P 50V M C2253 ECEA1CKA101B 100 16V M C2254 ECJ1VB1E103K 0 01 25V M C2255 ECJ1VB1H102K 1000P 50V M C2256 ECJ1VB1A105K 1 10V M C2257 ECEA1HKA100B 10 5...

Страница 96: ...018 ECJ0EF1C104Z 0 1 16V M C8019 F1H0J1050013 1 6 3V M C8020 ECJ0EF1C104Z 0 1 16V M Ref No Part No Part Name Description Remarks C8021 ECJ0EF1C104Z 0 1 16V M C8022 ECJ1ZF1C104Z 0 1 16V M C8023 F1H0J1050013 1 6 3V M C8024 ECJ1VB1H222K 2200P 50V M C8025 ECJ1ZF1C104Z 0 1 16V M C8026 F1H0J1050013 1 6 3V M C8027 ECJ0EF1C104Z 0 1 16V M C8028 F1H0J1050013 1 6 3V M C8031 ECJ1ZF1C104Z 0 1 16V M C8051 F1H0J...

Страница 97: ...ACCESSORIES A1 EUR7722X70 REMOTE CONTROL M Ref No Part No Part Name Description Remarks C8550 EEE0JA330WR 33P 6 3V M C8551 ECJ1ZF1C104Z 0 1 16V M C8552 EEEFC1C100R 0 P 16V M C8553 EEE0JA470WR 47P 6 3V M C8554 F1H0J1050013 1 6 3V M C8561 ECJ1ZF1C104Z 0 1 16V M C8562 EEEFC1C100R 0 P 16V M C8563 EEE0JA470WR 47P 6 3V M C8564 F1H0J1050013 1 6 3V M C8601 ECJ0EF1C104Z 0 1 16V M C8605 ECJ0EF1C104Z 0 1 16V...

Страница 98: ...24 4 Packaging 98 SA HT670PC ...

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