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70GS-65S

SCHEMA

TIC

DIAGRAM

MOTHER

UNIT

(K7240NJA),

00
V

ersion.

Page 25

Page

M1000

GND

OUT

+5V

+3.3V

+8V

+3.3V

+5V

-16V

+16V

+5V

+5V

ISEN

GND

+10V

(L3)

PROT

LEDOPC

PAGC

ABL

LED

CAG

BLU

A16

A17

A18

A19

TLTX

ALCLOCK

AFT2

AF
T

PAFT

SDA

SCL

200

13V

GND

ACUADAG

S705

KZ0079

S704

KZ0079

S703

KZ0079

Q708
2SC2412

F701

FS-C322 6

C725
4.7nF

R733

47K

FB701

LN0037

FB702

LN0037

R728
180

(1/2W )

R1041

4K7

R715

47K

C1002

100nF

C1019

22pF

C1022
100nF

C1020

22pF

C1021
100nF

R1029

4K7

R1030

4K7

R1031

4K7

R1026

220

R2406

2K2

R2407

2K2

C718

1000uF

(25V)

C719
1000uF

(25V)

C2401
22pF

C2402

22pF

FB703

LN0037

C2404
100nF

C2403
100nF

S702

KZ0079

IC702
ST6203

IX1646

VDD

OSCI N

OSCOU T

NMI

TEST

RESET

PB7

PB6

PB5

PB3

PB1

PB0

PA3

PA2

PA1

VSS

R740

47K

R789

18K

R788

18K

R727

180

(1/2W)

Q709
2SC2412

R713

560K

1/2W

R714
560K

1/2W

R790

18K

R791

18K

D703

DX0555

RF2005

D701

DX0555

RF2005

D702

DX0555

RF2005

D711
DX0539

BYT52M

R1002

3K3

R1001

3K3

IC703

FX0112

IC704

FX0112

D721
C8V2

EX0550

D2401
EX0539

D706

DX0551

D730
DX0551

D720
DX0587

MR826

X2401
B0214

(G)

PLGN0207

C705

EZ0141

68uF
(450V)

R2402

4K7

D718

DX0603

RGP15D

D719

DX0603

RGP15D

C710
47nF

400V
FZ015 6

C730
10nF

C731
10nF

R716

C707
100uF

(16V)

R758

100

R754

2R7

Q710
2SC2412

D725
DX0551

Q711
BC547

TX0106

R1017

3K3

R1052

4K7

R2401

470

Q712

2SC2412

J701

100nF

J13

3,3uH

(CF)

CU0205BM

R792
6K8

C711

220pF

2KV

KZ0035

R755

390

C1027

47uF

(16V)

C1032
2.2uF

R1055

470K

R1028

100

R1004

3K3

R1022

100

C1001

470uF

(6.3V)

R1035

4K7

R1050

220

R739

47K

R738

47K

R737
180K

R1019
3K3

R1018
100

R1020
3K3

R1023

220

R1032

27K

IC1003
X24645

IX1603

VSS

SDA

SCL

VCC

(RGB)

GN0441

R2410
100

R2411
100

R2412
100

C739

220uF

(16V)

IC708

FX0111

POR701

P0001BM

R768
220

(TQ)

R762
220

(TQ)

D727

DX0551

IC100

ST10R

IX1686B

P5.13

P5.14 AFT 1

P5.15 AFT 2

VSS

XTAL1

XTAL2

VDD

3.0

3.1

3.2 MICRO OUT

3.3 LED OPC

3.4 AGC OUT

3.5 ABL

3.6 LEDST

3.7 OPC IN

3.8 AV LINK

3.9 CAG

3.10 M3CL K

3.11 M3LD A

3.12 I2CEN

A19

VSS

VDD

A20

A21

A22

A23

WR/WRL

READY

ALE

VDD

P5.

100

P5.11

P5.10

P7.3 PAFT

P7.2

P7.1

P7.0 SCL1

P2.11

P2.10 AVLINK

P2.9

P2.

P6.7

P6.6

3.13 SERV DATA

P3.15

A16

A17

A18

R1059

100

R751
1K

R711
1K8

R1048
820

R708
1K

C728
100nF

C732
10nF

C733
10nF

LP701
P0001

R767
10K

CF701
C0121

C706
22uF

(16V)

R777

D724
C2V7

EX0538

C724
220uF

(16V)

R763

100

(1/2W)
XZ0224

S701

P0600

(A)

GN0304

R712
560

R1058

100

C1017

33nF

C737

1uF

D1003

DX0606

BAS85

D728

4V7

EX0544

D729

C47

EX0568

T702

BTW34

D734

1N4005

DX0502

D731

1N4005

DX0502

L701

F0108

R721
470K

(1/2W)

R703
470K

(1/2W)

D708

DX0502

1N4005

D707

DX0502

1N4005

R771
470K

(1W)

Q717
2SC2412

D732

15V

EX0556

D733

DX0551

R770
270

(1/2W )
XZ0229

Q715
2SK2715

TX0215

R774
470K

(TQ)

R775

470K

(TQ)

R776
82K

R735

470K

R787
47K

R736

470K

R778

(1/2W)

D710
EX0545

5V1

C704

KZ0165

3.3nF 250V

R769

820

T701
NZ0578BM

C702

47nF

400V
FZ0173

Q714

2SA1037

C703

KZ0165

3.3nF 250V

C701

FZ007 0

100nF

250V

X1002
17.734

B0200BM

R2409

270

J12
2.5A

J14
2.5A

FB1001

C2409

47pF

IC701

PST529

D704

DX0555

RF200 5

C746
470nF

275V
FZ022 0

L702

L703

Q908

2SC2412

Q909

2SA1037

R1816
180

C1805

220nF

C1812

1uF

(250V)

C1811

10uF

(250V)

R1802

390

R1803

Q902

2SC2412

R1812

390

R1813

R1811

220

Q903

2SA1037

R1804

100

R1807

390

R1808

R1809

100

R1810
1K

Q906
2SA1037

Q905

2SC2412

R1814

100

R1805
1K

R1815
1K

R1836

680

(1/2W )

R1834

680

(1/2W )

R1832

680

(1/2W )

(H)
QCNW-2710

R1806

150

Q901

2SC2412

Q904
2SC2412

Q907

2SC2412

C1806
10nF

R1837
2M2

C1820

10pF

C1821

10pF

C1822
10pF

R1830

4K7

C1823
22uF

(16V)

C1807

100uF

(16V)

D1805
C12

EX0554

C1813

10nF

C1801

100nF

D1810
5V6

EX0546

D1804

DX0551

C1815

47nF

R1801

220

(K)

GN0641CE

R1839
10

Q912
BC337

TX0217

R1841

(TQ)

IC1801

TDA6109

IX1833BM

R1835

100.

(1/2W)

R1833

100.

(1/2W)

R1831

100.

(1/2W)

D18

DX0

D18

DX0501

D1815

DX0501

C1824
33nF

250V

Q913

2SA1037

R1844

1K2

R1843

D1811

VP-CF470K00 0*

JF62

C749

TV1CF474Z *

470nF 16 V

VR1801
VX0035

C1826
33nF

250V

J72

100

J75

100

J61

100

Содержание 70GS-65S

Страница 1: ...s original condition and only parts identical to those specified should be used Issued 5th April 2001 This document has been published to be used for after sales service only DA 100 CHASSIS STEREO LED FLASHING CODE 34 CONTENTS ELECTRICAL SPECIFICATION 3 IMPORTANT SERVICE NOTES 4 ADJUSTMENTS PROCEDURES 5 BLOCK DIAGRAM 32 PRINTED WIRING BOARDS 10 COMPONENT LOCATION TABLES 16 SCHEMATIC DIAGRAM 22 PAR...

Страница 2: ... The chassis in this receiver is partially hot Use an isolation transformer between the line cord plug and power receptacle when servicing this chassis To prevent electric shock do not remove cover No user serviceable parts inside Refer servicing to qualified service personnel Specifications are subject to change without prior notice Power Input 220V 240 Volts AC 50Hz Power Consumption Normal Oper...

Страница 3: ...ous x ray radiation levels This is a problem when in close proximity to the receiver for long periods of time To reduce any risks associated with this please observe the following precautions 1 When undertaking any servicing on this chassis DO NOT increase the EHT to more than 28 KV at a instantaneous beam current of 1500µΑ 2 Ensure that during normal operation the EHT does not exceed 25KV 1 5KV a...

Страница 4: ... On Screen Display appears SERVICE SOFTWARE AND HEXADECIMAL COUNTER DISPLAY SW ON XXXX SW OFF XXXX HOURS ON XXXX The figures displayed in the XXXX locations are hexadecimal representations of the number of times that particular function has been executed For example if the hexadecimal number displayed after SW ON was 0E4A this would correspond to the receiver being turned on 3658 times Adjustment ...

Страница 5: ...g increases When the volume down button is pressed horizontal scanning decreases Press the stand by button on the remote control to store Pin Phase Adjust the Pin Phase so that the picture is symmetrical top and bottom The effect of this adjustment is shown in figure 4 When the volume up button is pressed side pincushion changes When the volume down button is pressed side pincushion changes Press ...

Страница 6: ...hen the volume up button is pressed the vertical angle changes to right When the volume down button is pressed the vertical angle changes to left Press the stand by button on the remote control to store Vertical Bow Adjust the Vertical Bow so that the picture is centred The effect of this adjustment is shown in figure 10 When the volume up button is pressed the vertical bow changes to right When t...

Страница 7: ... obtain colour coordinates X 0 290 0 015 Y 0 300 0 015 To increase press volume up button and to decrease press volume down button RED CUT OFF alter X coordinate GREEN CUT OFF alter Y coordinate BLUE CUT OFF alter X and Y coordinate 3 3 Exit Service Mode and check colour coordinates X and Y at 20 and 120 NITS It may be nec essary to repeat procedure 2 and 3 of Colour Adjustments Changing NVM Data ...

Страница 8: ...and stored DVCO Adjustment NTSC No adjustment required Auto Installation On Off To return the receiver to the original Auto Installation mode using the volume up or down button set the Auto Installation On Off to On This setting is automatically stored and when the receiver is turned on the next time it will start up in Auto Installation mode AGC Adjustment To correctly align the Automatic Gain Co...

Страница 9: ...34 D610 R616 J174 J175 J176 J177 R533 C J4 CF701 1 J68 THE SYMBOL CAUTION THE ACTIVE SECTION IS INDICATED WITH E Q711 C T3 15AH C615 J173 C610 R613 C719 R728 J99 J33 C718 R624 J172 R609 R641 D606 R623 D621 L606 J171 Q605 JF1 QKI DIP L2 IC1008 J6 J5 R714 C705 D712 R716 J178 JF10 J211 C613 D613 R612 FB601 D603 C601 D604 D605 1 CW 1 2 3 4 S701 S D G 20 21 21 20 S705 S704 D1001 D1002 LP701 S703 S702 1...

Страница 10: ...51 L803 C343 R455 J246 L317 J9 J8 R541 J191 C313 C314 C311 L201 J169 C324 C325 C315 C326 C329 IC1002 12 6 1 SA SB 1 6 L351 L350 IC203 C215 J275 J278 5 1 SF203 C206 CF202 1 J230 J131 IC301 1 10 20 52 27 26 1 IC2401 J274 J178 L503 J179 11 R425 R424 1 2 2 1 AV CN3 4 2 6 5 3 1 7 TH201 AGC TU AS CL DA B 33V IF1 IF2 1 6 12 6 1 12 6 1 L501 FB301 J265 J266 C218 64 33 32 1 IC305 J129 J128 J127 8 1 IC304 C3...

Страница 11: ...J IC2401 F C322 C323 J157 J48 J49 J50 R501 C520 D510 J156 J152 J253 C219 J63 J251 J236 R451 J250 L5 J74 J118 J95 J92 J41 J40 R1027 FB303 R449 J252 TP701 TP201 FV FV J202 J203 J223 J307 D601 K J39 J117 J61 J72 J75 J243 J206 R420 J312 J138 J139 JF32 JF33 JF34 JF35 J318 J113 J114 J115 L2401 L2402 J88 J106 J194 J193 J192 J43 J42 J28 J224 C501 C822 J322 J159 C342 K D1008 D1006 K Q207 Q208 J71 J311 J119...

Страница 12: ... K C719 R728 J99 J33 C718 J172 R609 R641 D606 R623 Q604 D621 L606 J171 B E Q605 JF1 D403 K YC J209 Q1003 Q1002 J6 J5 D713 K R714 C705 J178 JF10 11 C613 D613 R612 FB601 D603 C610 C601 D604 D605 1 CW 1 2 3 4 S701 AV S705 S704 D1001 D1002 LP701 S703 S702 18 10 9 1 T701 T601 1 2 3 4 5 6 7 8 9 10 11 12 IGITAL Q404 Q701 L701 Q602 Q601 F 1 2 J208 J210 L501 IC502 IC702 1 8 9 R791 R790 C706 6 4 3 1 IC703 I...

Страница 13: ... C6045 C6044 C6001 C6002 C6004 C6005 C6008 C6009 C6010 C6011 C6012 C6015 C6017 C6070 C6072 C6073 C6074 C6078 C6081 C6084 C6085 C6109 C6110 C6201 C6202 C6203 C6204 C6205 C6206 C6207 C6209 C6211 C6212 C6213 C6214 C6215 C6216 C6217 C6218 C6219 C6220 C6221 C6222 C6223 C6224 C6225 C6226 C6227 C6228 C6229 C6230 C6231 C6232 C6233 C6234 C6236 C6306 JF1 JF2 JF4 R6001 R6002 R6003 R6004 R6005 R6006 L6009 C60...

Страница 14: ...10 RGB Y C 1 KA 1 R6050 Q6003 E B IC6005 C6065 K D6014 Q6025 Q6026 K D6006 FB6212 FB6211 FB6210 C6016 C6014 L6003 L6017 L6001 C6069 C6083 K D6015 X6002 C6013 C6089 C6003 FB6206 C6021 X1003 Q6022 Q6023 C6045 C6044 C6001 C6002 C6004 C6005 C6008 C6009 C6011 C6015 C6017 C6072 C6073 C6074 C6078 C6081 C6085 C6109 C6110 C6201 C6202 C6203 C6204 C6205 C6206 C6207 C6209 C6211 C6212 C6213 C6214 C6215 C6216 C...

Страница 15: ...640 D703 48006 162560 D704 37592 166878 D707 62738 185166 D708 64770 198628 D711 54610 142240 Ref No Xum Yum D712 25908 136906 D714 117856 142494 D716 65887 153670 D718 96012 160274 D719 97536 139954 D720 110490 120904 D722 100838 121412 D731 8636 213614 D734 27940 214376 D735 118872 124714 D803 188976 61722 F701 35306 192024 FB1 35306 52832 FB1002 117602 227076 FB301 183642 37338 FB302 204978 205...

Страница 16: ...64 91948 L603 123698 33782 L603A 123698 33782 L604 81788 13208 L604A 80772 12700 L605 100076 18796 L606 105918 86106 L609 82296 82042 L609A 69088 72390 L611 59436 13462 L612 117094 12192 L701 60172 211658 L701A1 59182 212852 L702 48768 184912 L703 41656 188468 L705 122936 148082 L801 204978 66548 L803 218440 105156 LP701 38506 235991 M1000 98501 240461 MODUL 215392 48768 POR701 62738 179578 Q2 711...

Страница 17: ... 70104 C819 279908 44450 C823 224282 105918 C824 207010 74676 C826 215646 62992 D1003 236474 132080 D1004 269240 151638 D1005 303784 159258 Ref No Xum Yum D1006 224282 112522 D1007 253492 109728 D1008 251206 109728 D1009 264795 156006 D1010 286512 161544 D1011 249986 153466 D1804 137160 197104 D1805 132334 200914 D1810 132080 164846 D1811 151384 186944 D1812 145542 198882 D203 308102 12192 D204 31...

Страница 18: ... 232410 R376 280416 142494 R377 261873 233172 R378 297434 199898 R401 147320 26670 R402 159258 36322 R403 172974 30480 R404 182118 36576 R405 189992 33274 R406 186182 36576 R407 146812 14478 R409 160782 23622 R410 210312 34798 R411 204978 18034 R412 175768 13716 R413 182626 23114 R414 185166 13716 R415 189230 23622 R416 212090 34798 R417 216408 14732 R421 223774 26924 R422 236474 26162 R423 239268...

Страница 19: ...5588 C6228 121920 49530 C6229 124460 49530 C6230 104648 54356 C6231 116840 49530 C6232 108204 55118 C6233 114554 49530 C6234 119380 49530 C6236 10922 5842 C6306 38608 5842 D6001 106172 15748 D6002 108712 19812 D6003 146304 18542 D6004 141986 20066 D6005 100076 19812 D6006 104140 9144 D6007 77724 44704 D6008 82296 15494 D6010 91186 45720 D6013 138684 34036 D6014 132588 34290 D6015 132588 36322 FB62...

Страница 20: ...672 17780 Q6103 37084 17780 R6001 10414 18796 R6002 14478 18796 R6003 6350 18796 R6004 26416 12954 R6005 142240 48768 R6006 131572 51816 R6007 129794 48768 R6008 52070 49784 R6009 56388 49403 R6010 51562 46736 R6011 59690 48768 R6012 56896 40132 R6013 55372 46482 R6014 58928 45720 R6015 52578 43688 R6016 55880 43434 R6017 59436 42672 R6018 53594 40640 R6019 60198 39624 R6020 109220 40132 Ref No Xu...

Страница 21: ...ith stand 50V SAFETY NOTE 1 DISCONNECT THE AC PLUG FROM THE AC OUTLET BEFORE REPLACING PARTS 2 SEMICONDUCTOR HEAT SINKS SHOULD BE REGARDED AS POTENTIAL SHOCK HAZARDS WHEN THE CHASSIS IS OPERATING IMPORTANT SAFETY NOTE PARTS MARKED WITH ARE IMPORTANT FOR MAINTAINING THE SAFETY OF THE SET BE SURE TO REPLACE THESE PARTS WITH SPECIFIED ONES FOR MAINTAIN ING THE SAFETY AND PERFORMANCE OF THE SET CAUTIO...

Страница 22: ...4 330K TQ 1 R1713 330K TQ 1 R1712 6K2 1 R1711 10K C1706 10nF IC1701 L6561D INV 1 COMP 2 MULT 3 CS 4 VCC 8 GD 7 GND 6 ZCD 5 C1705 1uF R1709 10 Q1701 DAR5534BM C1703 22uF C1704 220pF 2KV T1701 Z0586BM 1 2 3 4 R1706 560K TQ R1705 560K TQ R1704 560K TQ R1703 560K TQ R1702 560K TQ R1701 560K TQ C1701 22nF 630V FZ0186 D1701 DX0551 D1702 C18 R1707 100 R1710 47 2W C1707 22nF 630V FZ0186 PWA CM067FC C1702 ...

Страница 23: ...MICRO OUT 10 3 3 LED OPC 11 3 4 AGC OUT 12 3 5 ABL 13 3 6 LEDST 14 3 7 OPC IN 15 3 8 AV LINK 16 3 9 CAG 17 3 10 M3CLK 18 3 11 M3LDA 19 3 12 I2CEN 20 A19 26 VSS 27 VDD 28 A20 29 A21 30 A22 31 A23 32 RD 33 WR WRL 34 READY 35 ALE 36 EA 37 VDD 38 V 39 P5 12 100 P5 11 99 P5 10 98 P7 3 PAFT 97 P7 2 SDA1 96 P7 1 SDA2 95 P7 0 SCL1 94 P2 11 93 P2 10 AVLINK 92 P2 9 IR 91 P2 8 90 P6 7 89 P6 6 88 P6 5 87 3 13...

Страница 24: ...612 DX0519 1N5819 R612 3 3 1 2W XZ0206 L609 1 5uH P0265 Q605 KSC2500 TX0192 Q601 TX0197 BU2525 C607 330uF 10V C635 1nF D608 DX0505 1N4935 R643 1 1 3W XZ0100 D609 DX0505 1N4935 C637 2n2 500V C613 680nF 400V FZ7684 C611 820nF 400V FZ7824 C529 270pF R538 27K C530 10nF R623 56 3W D515 C4V7 EX0544 C514 15nF R519 100K 1 2W C516 100pF R2404 56 C714 82nF C711 220pF 2KV KZ0035 R619 270 2W R509 39K R614 10K...

Страница 25: ...C2412 R372 10K R374 47K C370 330nF C372 2 2uF D301 DX0551 R376 4K7 R1047 10K Q1004 2SA1037 R314 100K R313 1K C320 1nF R310 1K C340 220nF Q302 2SC2412 R319 100 C305 10uF 16V C312 100nF C343 10uF C342 10uF C306 10uF 16V R1044 10K C319 1nF C339 100nF R1049 10K C1032 2 2uF 5 K R1021 4K7 C352 100nF D1009 DX0551 C1033 68nF D302 7V5 EX0549 D303 7V5 EX0549 D304 7V5 EX0549 D305 7V5 EX0549 3 R1032 27K C1005...

Страница 26: ... 1 2W R230 8K2 1 2W R229 8K2 1 2W C215 470uF 10V C214 10nF C217 220pF C216 27pF Q201 2SA1037 R428 100 R548 6K8 R535 6K8 R425 75 1 4W R408 75 1 4W R232 560 R233 560 C508 560pF R511 150 R503 1K J202 J203 C505 100nF C506 100nF C207 10nF Q507 2SB852 TX0203 D403 EX0549 7V5 D405 EX0549 7V5 D406 EX0549 7V5 D410 EX0549 7V5 D409 EX0549 7V5 D408 EX0549 7V5 D407 EX0549 7V5 D502 DX0551 SF201 G1984 C0274BM 5 4...

Страница 27: ... 1 GND 2 D11 3 D10 4 D9 5 D8 6 D7 7 D6 8 D5 9 D4 10 D3 11 D2 12 D1 13 D0 14 SWCK 15 RSTW 16 WE 17 IE 18 VDD 19 SDA 20 VDD 21 VDD 22 OE 23 RE 24 RSTR 25 SRCK 26 Q0 27 Q1 28 Q2 29 Q3 30 Q4 31 Q5 32 Q6 33 Q7 34 Q8 35 Q9 36 Q10 37 Q11 38 GND 39 NREN 40 FB6207 FB6206 FB6205 7 8 9 10 11 12 Q6027 2SC2412 R6130 270 C6065 10uF 50V R6014 R6017 R6012 C6008 100nF C6006 47nF X6001 20 25MHz B0219BM C6026 1n5 C6...

Страница 28: ... R6032 10K 1 C6079 22nF R6051 270 C6068 1nF IC6005 TL431 C6069 100uF 50V R6041 240 Q6003 BC635 C6022 22nF C6067 100nF C6012 27pF X6002 20 25MHz B0219BM C6013 27pF R6044 390 C6009 10nF L6011 10uH 6046 0 R6045 100 C6048 10uF 50V R6050 2 2 1 2W R6052 820 1 L6018 10uH L6016 10uH R6035 1K R6006 820 R6005 820 R6007 820 RGB GN0441 IC6003 DDP3310 IX1678 GNDO 27 VSUPO 28 VRD BCS 29 FBLIN1 30 RIN1 31 GIN1 3...

Страница 29: ... VDD 22 OE 23 RE 24 RSTR 25 SRCK 26 Q0 27 Q1 28 Q2 29 Q3 30 Q4 31 Q5 32 Q6 33 Q7 34 Q8 35 Q9 36 Q10 37 Q11 38 GND 39 NREN 40 FB6207 FB6206 FB6205 7 8 9 10 11 12 Q6027 2SC2412 R6130 270 C6065 10uF 50V R6014 R6017 R6012 C6008 100nF C6006 47nF X6001 20 25MHz B0219BM C6026 1n5 C6036 47nF IC6001 VPC3230 B1 1 G1 2 R1 3 B2 4 G2 5 R2 6 ASGF 7 NC 8 VSUPCAP 9 VSUPD 10 GNDD 11 GNDCAP 12 SCL 13 SDA 14 RESQ 15...

Страница 30: ...TL431 C6069 100uF 50V R6041 240 Q6003 BC635 C6022 22nF C6067 100nF C6012 27pF X6002 20 25MHz B0219BM C6013 27pF R6044 390 C6009 10nF L6011 10uH 046 0 R6045 100 C6048 10uF 50V R6050 2 2 1 2W R6052 820 1 L6018 10uH L6016 10uH R6035 1K R6006 820 R6005 820 R6007 820 RGB GN0441 IC6003 DDP3310 IX1678 GNDO 27 VSUPO 28 VRD BCS 29 FBLIN1 30 RIN1 31 GIN1 32 BIN1 33 FBLIN2 34 RIN2 35 GIN2 36 BIN2 37 TEST 38 ...

Страница 31: ...2 M27C801 EPROM IC 2401 SDA 5275S MT TEXT IF FM AUDIO CVBS PERIPHERICS AUDIO L R M3L ROTATION COIL Q E E Q 6 POW Q603 Q605 Q604 Q602 H DRIVE Q 501 E W DRIVE H OUT E W OUT 70GS 65S BLOCK DIAGRAM Micro Proc COMUNICATION RGB C S VIDEO 21 PINS RGB AV FRONT 21 PINS AV 1 IC 6001 VIDEO PROCESSOR VPC 3230 COMPONEN INTERFAC PROCESSO OSD Y Y C C Y Y SW IC 705 IC 707 IC 701 IC 704 IC 703 IC 702 Micro Proc D ...

Страница 32: ...RGB RGB V OUT Q 506 E W EMULATOR Q 601 POWER UNIT H OUT HORIZ DEFLECTION 13 V 13 V FOCUS FOCUS FOCUS 2 SCREEN F B T E W OUT H OUT E W OUT CRT MODULE CENTRAL SPEAKER MODULE PIP MODULE 7333 IC 6002 IC 6003 FIELD MEMORY SAA 4956TJ OMPONENT NTERFACE ROCESSOR DDP 3310 DISPLAY DEFLECTION PROCESSOR IC 2402 DRAM D IC 850 IC 851 IC 852 TDA 6111A TDA 6111A 3rd April 2001 C IC 6004 SDA9488X PIP Y SWITCH 70GS...

Страница 33: ... fault finding 1 Unable to read or write into NVM 66 ON 33 OFF twice and OFF for a second 2 MSP failure 66 ON 33 OFF for three times and OFF for a second 3 VPC failure 66 ON 33 OFF for four times and OFF for a second 4 SAA4956 failure 66 ON 33 OFF for six times and OFF for a second 5 DDP failure 66 ON 33 OFF for seven times and OFF for a second On Off On Off On Off ...

Страница 34: ...547 S AA AB Q 0712 VS2SC2412KQ 1 TRT 2SC2412 ROHM S AA AA Q 0714 VS2SA1037KQ 1 TRT BC807 SMD S AA AA Q 0715 RH TX0215BMZZ MOSFET 2SK2715 ROHM S AA AE Q 0717 VS2SC2412KQ 1 TRT 2SC2412 ROHM S AA AA Q 1001 VS2SC2412KQ 1 TRT 2SC2412 ROHM S AA AA Q 1002 VS2SC2412KQ 1 TRT 2SC2412 ROHM S AA AA Q 1003 VS2SC2412KQ 1 TRT 2SC2412 ROHM S AA AA Q 1004 VS2SA1037KQ 1 TRT BC807 SMD S AA AA Q 1006 VS2SC2412KQ 1 TR...

Страница 35: ...22UH 10 S AA AA L 0612 VP CF220K0000 PEAK COIL 22UH 10 S AA AA PARTS DESCRIPTION SN CODE EX CODE L 0701 RCILF0108BMZZ COIL 472839 00 THOMSON S AF AL L 0702 RCILP0110CEZZ COIL S AD AD L 0703 RCILP0110CEZZ COIL S AD AD L 0705 RCILP0285BMZZ COIL PCV1620 500K DIONIX S AB AF L 2401 VP DF3R3K0000 PEAK COIL 3 3UH 10 S AB AB L 2402 VP DF100K0000 PEAK COIL 10UH 10 S AA CERAMIC FILTERS CF 0202 RFILC0020CEZZ...

Страница 36: ...HF104Z CERAM C 100NF 50V 2125SMD S AA AA C 0511 VCEAGA1HW225M ELEC C 2 2UF 20 50V S AA AB C 0512 VCKYTV1EF224Z CERAM C 220NF 25V 2125SMD S AA AA PARTS DESCRIPTION SN CODE EX CODE C 0514 RC FZ4153BMNJ POL FILM C 15nF 50V 5 ECQ B PANASONIC S AA AB C 0515 VCCCTV1HH391J CERAM C 390PF 50V 2125SMD S AA C 0516 VCCCTV1HH101J CERAM C 100PF 50V 2125SMD S AA C 0517 VCKYTV1HB472K CERAM C 4 7NF 50V 2125SMD S A...

Страница 37: ... 2125 100KOHM 5 1 10W SMD S AA AA R 0312 VRS TV1JD223J 2125 22KOHM 5 1 10W SMD S AA AA PARTS DESCRIPTION SN CODE EX CODE R 0313 VRS TV1JD102J 2125 1KOHM 5 1 10W SMD S AA AA R 0314 VRS TV1JD104J 2125 100KOHM 5 1 10W SMD S AA AA R 0315 VRD RA2BE101J RES 100 OHM 5 1 8W S AA AA R 0316 VRS TV1JD391J 2125 390 OHM 5 1 10W SMD S AA AA R 0317 VRS TV1JD391J 2125 390 OHM 5 1 10W SMD S AA AA R 0318 VRS TV1JD1...

Страница 38: ... 0703 VRD RA2HD154J RES 150KOHM 5 1 2W S AA R 0706 VRS TV1JD203J 2125 20KOHM 5 1 10W SMD S AA PARTS DESCRIPTION SN CODE EX CODE R 0707 VRS TV1JD912J 2125 9 1KOHM 5 1 10W SMD S AA R 0708 VRS TV1JD102J 2125 1KOHM 5 1 10W SMD S AA AA R 0711 VRS TV1JD182J 2125 1 8KOHM 5 1 10W SMD S AA AA R 0712 VRS TV1JD561J 2125 560 OHM 5 1 10W SMD S AA AA R 0713 VRC MA2HG564J SOLID R 560KOHM 5 1 2W S AA AA R 0714 VR...

Страница 39: ...10W SMD S AA AA J 0072 VRD RA2BE101J RES 100 OHM 5 1 8W S AA AA J 0075 VRD RA2BE101J RES 100 OHM 5 1 8W S AA AA J 0098 VRS TV1JD000J 2125 0 OHM 5 1 10W SMD S AA AA PARTS DESCRIPTION SN CODE EX CODE J 0126 VRS TV1JD000J 2125 0 OHM 5 1 10W SMD S AA AA J 0132 VRS TV1JD000J 2125 0 OHM 5 1 10W SMD S AA AA J 0165 VRD RA2BE330J RES 33 OHM 5 1 8W S AA J 0166 VRD RA2BE330J RES 33 OHM 5 1 8W S AA J 0167 VRD...

Страница 40: ... 1 TRT 2SC2412 ROHM S AA AA PARTS DESCRIPTION SN CODE EX CODE Q 6021 VS2SC2412KQ 1 TRT 2SC2412 ROHM S AA AA Q 6022 VS2SA1037KQ 1 TRT BC807 SMD S AA AA Q 6023 VS2SC2412KQ 1 TRT 2SC2412 ROHM S AA AA Q 6024 VS2SA1037KQ 1 TRT BC807 SMD S AA AA Q 6027 VS2SC2412KQ 1 TRT 2SC2412 ROHM S AA AA DIODES D 6001 RH EX0544BMZZ ZENER DIODE TZMC4V7 TFK SMD S AA AA D 6002 RH DX0551BMZZ DIODE LL4148 TFK SMD S AA AA ...

Страница 41: ...J 2125 100 OHM 5 1 10W SMD S AA AA R 6012 VRS TV1JD101J 2125 100 OHM 5 1 10W SMD S AA AA R 6013 VRS TV1JD101J 2125 100 OHM 5 1 10W SMD S AA AA R 6014 VRS TV1JD101J 2125 100 OHM 5 1 10W SMD S AA AA PARTS DESCRIPTION SN CODE EX CODE R 6015 VRS TV1JD101J 2125 100 OHM 5 1 10W SMD S AA AA R 6016 VRS TV1JD101J 2125 100 OHM 5 1 10W SMD S AA AA R 6017 VRS TV1JD101J 2125 100 OHM 5 1 10W SMD S AA AA R 6018 ...

Страница 42: ... 2125SMD S AA AA C 6020 VCKYTV1HF153Z CERAM C 15NF 50V 2125SMD S AA AA C 6021 VCEAGA1HW226M ELEC C 22UF 20 50V S AA C 6022 VCKYTV1HF223Z CERAM C 22NF 50V 2125SMD S AA C 6023 VCEAGA1HW226M ELEC C 22UF 20 50V S AA C 6024 VCKYTV1HF104Z CERAM C 100NF 50V 2125SMD S AA AA C 6025 VCCCTV1HH391J CERAM C 390PF 50V 2125SMD S AA C 6026 VCKYTV1HB152K CERAM C 1 5NF 50V 2125SMD S AA C 6027 VCEAGA1HW476M ELEC C 4...

Страница 43: ...VRS TV1JD105J 2125 1MOHM 5 1 10W SMD S AA AA R 6088 VRS TV1JD103J 2125 10KOHM 5 1 10W SMD S AA AA R 6089 VRS TV1JD000J 2125 0 OHM 5 1 10W SMD S AA AA R 6090 VRS TV1JD153J 2125 15KOHM 5 1 10W SMD S AA AA R 6096 VRS TV1JD221J 2125 220 OHM 5 1 10W SMD S AA AA R 6097 VRS TV1JD101J 2125 100 OHM 5 1 10W SMD S AA AA R 6098 VRS TV1JD331J 2125 330 OHM 5 1 10W SMD S AA R 6099 VRS TV1JD680J 2125 68 OHM 5 1 1...

Страница 44: ...AA GLEGM9009BMFW LEG FOR RADIATOR S AA XBBSD30P06000 SCREW M3 X 6 S AA QCNW 2836BMZZ WIRE H 20 21 S AA QACCZ2100BMSA AC CORD S AH AR PARTS DESCRIPTION SN CODE EX CODE QCNW 2661BMZZ CON W 4 WAYS S AC VSP1206PB437A SPEAKER 7 OHM 12W DAIWA S AE AP RCORF2064XHZZ FERRIT TRA31 S AA AD RRMCG1071BMSA R C CA 10 HOSIDEN S AS AW UBATU0247AJZZ BATTERY R6 X2 S AE AH CABINET PARTS 1 CCABA1337BMV1 CABINET SET EL...

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Sharp 70GS-65S, Руководство по обслуживанию

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Содержание 70GS-65S

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