Component And Testpoint Locations - Sanyo DS31820 Service Manual

COMPONENT AND TESTPOINT LOCATIONS

MAIN BOARD FOIL SIDE
R3422
C3423 R3421 C3444
C3442
+
C3424
C3416
C3418
C3426
R3426
+
C3421
C3427
R3455
IC3401
C3446
C3448
R3457
PB1
J3402
R3433
R3432
C3439
C3432
J3403
C3401 J3410
C3431
J3404
R1202
J3405 R1201 C3436
R1211
J3409
C1201
Q1201 D1201
E
R1206
R1212
R1204
R1203
R1213
C1211
E
R1214
Q1211
C1206
J3408
J3406
R008
J3417
J3407
C1207
C012
IC001H2
E
R001
R003 Q001
E Q8005
C001
Q8006
E
R002
C005
J8006
R004
C002
J8007
J8005
C007
R011
C003
C004 R006
J001
J011
J002
Q005
E
C015
J005
J8008
R005
C010
C017
IC001H1
R007
J003
J004
C011
L8098
L8094
J216
J219
J3414
J218
J3415
J3416
R499
R495A
L242
R495
E
Q242
D490
R488
L243
J116
Q490
E
R173
C497
R175 J117
Q175
E
R172
J171
E
Q171
J118
J240
R171
L813
L814
J114
J406
J246
R118 JS105
GND
JS104 J233
AGC_CONT D205
J232
VIDEO_OUT
R113
AGC_OUT
J115
J234
J239
AFT
R116
GND R1788
R115
AUDIO
C112 R1786
BV_9V
R1792
TP
C113
Q1775
L101
J102
C106
J119
IF1
J103
JS103
C102
R103
D101
C103
BLT_30V
J101
JS102
J104
5V
R107
JS101
C104
C107
R856 SDA
C109
R857
C108
J105
C101
SCL
J110
J106
ADDS
J107
TU
J108
AGC
R1209
J1212
J109
J1202
Q1212
E
E
R1210
Q1202
R1217
R1208
R1218
R1207
C1203
C1204
J3401
C3412
J1901
D1902
R3462 R3461
J1903
C3417 R1907
C3411
C1901
J1904
R882
C3413
R881 IC802
R1909 SW1906
C3414
C881
R1910
C801
R835
L882
R808
C3408 L881
R012
R807
R809
R886
J3413
PB6
J3412
J810
C3407
R852
C3406 R810
R3406
R873
MTS
C3404
R3402
C829
C856
R3401
D834
C852
C811
R851
L851 C857
C489
L821
J812
C858 C822 R821
R801
C808
C809
J3411 J813
C821
R861
C854
X801
R867
R854 D820
R811
R853
J814
R876
J815
J817 C853
R824
R875
R829
R874
J816
C8059
C8003
L8007 L8070
R8003
C1081
L8008
C8072
L8059
R8004
J8002
C8012 X8011
R8012 C8011
J8003
C8002
C8057 Q8000
E
R8013
C8061
R8014
C8014
C8016
C8018 D8000
L8022
C8017
C8021
J8004 R8009
C8022 J8016
C8023
L8004
C8026
J8017
L8024
C8027
J8009
J8023 C8028
C8024
E
C8053
C8031
C8076
C8055
C8054
C8032
R8055 L8074
C8052 L8032
J8014 R8076
C8051
J8013
R8056
J8010 C8036
R8074
C8048
C8037
C8049
R8044 R8083 L8036
C8047 R8082
R8084
C8082
R8005
R8081
R8091
C8005 E
Q8083
C8081
R8043 L8071
R8095 E
C8041
Q8090
L8049
L8091
R8092
Q8097 E C8091
E
Q8093
C8042 R8093
R8088 R8097
J217
J215
R247
R244
R336
Q332
R246
E
J211 J213
R245
J224
R243
J212
E
E
J222
Q241
R335
R250
C332
J221
R337
J220
6
C334
R242
C245
E
KU
Q333
J214
J223
R249
J803
C205 R804
J229
C243 R339
J228
J225
D471
C215
C242
L241 R803
Q803 D473
E
C247
D472
C203
X201
J227
J226
R253
R211
J230
R201 C219
R485
D487
R202
C352 R276
R221
E
C351
C253
C384
C220
R236
C207
C222
J553
R367
C200
J202 R368
C386
C214
C221 R352
J244
C209
J231 C385 R351
C363
R209
C357 R358
C210 R222
R205
C382
D351
R204
C356
R355
R213
C369
R214
R215
C355
R356
C211
L355
C212
C206
C213
C223
R216
E D210
E
J236
J237
D206
R1789
R1790 D207
C1788 C358
J238
R360
Q1773 D208
Q429
E
E R429
R217
E
C217
C359
R493
R220
C218 L223
R364 R494
R363
C360
Q221
E E
R1791
Q361
C434
R237
R238
R362 R432
TPV
C431
C432
R434
PB101H
R413
R435 R431
R288
C421
KS
R423
7 1
D421
D422
J281
D276 R271
R273
R106
J271
D495
C271
Q271 J402
R272
J111
K1002
C3435
C3437 AUX2-V
J272
R3444A
AUX2-R
J112
R3441A
J113 R3443A
J3420
R1905
R1902
R1904
R1903
R1906
SW1905 SW1904 SW1903 SW1902
C806
C800
J804 C836
IC681
R684
E
Q631
D629
L801 D631 D687
E
C802
R637 Q681 C683
E
R636
J807 Q682
J806 R686
R628
L802
C481
D680
R683
J808
L800
E C629
D843 R831 Q831
Q627
E
R692
R627
Q693
R879
E
R814
D836
R691
R832
R833
R813
R489
R878 J487 Q695
E
E
Q882
J608
R822
D627
IC486 J486
C831
R630
L628
C483
J8020
J8001
D625A
R8001
C625A
R8002
C625
R8000
R8011 C8013
R8015 C8015
J605
R846
R844
R843
L623
C845
R841
R842
D624
D624A
Q8076
C624
R893 C895
R894 R891
D694
R8077
J818
Q8073
E
R8072
R8071
J8015
L621
C8071
J602
C621
J8018
J8019
D621
C622
J006
J007
R621
J508
J509
J603
J604
J510
R521
R467
R461
J501
Q521
J502
1
D501
C461
R466
J506
D461
R519
10 IC501
R472
C471
R468 10
R471
IC501P
R512
J417
R462
C508
J418 C463
C464
C466
C506
J419
R464
R518
J420
R492 C462
C502
J421
Q340
J507 C516
D340
R365
C504
C501
R366 R503
C381
J422 D503
R404
R504
R381
R517
R509
R380
C503
L404
D353
R506
R522
J242
R508
1
J241
C408
C405
KH
R406
J243
C437
C407
C406
D508 R371
E
Q401
R416
L401
J403
J407
C487
L402
D483
J404
C486
J416
J414
R483
C482
TP50
C422A
C422
X
R480
K1003
R481
R3437
TP51
R3435
D481 X
R3434
R3436
D429
TVOUT-L
R3442A
C484
R428
D428
R491
R422
D482
R421
TE7
J3429
TP7
J3419
J3428
J3418
KB 4
1
— 25 —
LF601
J1902
C1902
A1901
D1901
SW1901
L1901
Q688
E J688
R687
D683
C689
R688
C688
RL601
J610
LF601B
C693
R693
LF601A
J607
D693
R694
R632
J609
C634 C631
R634
C631A
Q635
R695
E
R631
C630 C603
Q605
D612
E
J611 2 3
D601
1
4
R620
L625
C632A C620
R603
C632
R617
D614
D611
D613
R616
D610
R615
L602
C608
C608A
L601
Q601
L603
C633A
J503
C633
R463
R463A
D502
L414
J505
L414A
1
1 R513
R516
R507
R511
R505
C511
C511A
KX3P
KX1P KX4P
KX5P
R418
C418
C411
D407
X
C412
C436A
C436
J408
L403
T402H12
T402H11
T402A
R482
R497
R497A
C606
C606A
R602
C604
KD1P KD2P
C602
C609
D609
C612
C613
R614
J601
R622
R619
Q604
C611 KP1P
Q601H1
KP2P
KP3P
KP4P
J412
J413
J409
J410
C419
L416
L416H1
L416H2
J411
D406
J415
C413
C413A
C884
C414
C883
C414A
C493
J401
T402
X
KSC