PT-VW350, PT-VW350D, PT-VW350T, PT-VX420, PT-VX420D, PT-VX420T, PT-VX421 (serv.man4) - Panasonic Projector Service Manual (repair manual). Page 97

Read Panasonic PT-VW350 / PT-VW350D / PT-VW350T / PT-VX420 / PT-VX420D / PT-VX420T / PT-VX421 (serv.man4) Service Manual online

 
DIA-15
PT-VW350 / PT-VX420/ PT-VX421
PbF
TNPH1133
***???
D
A
A
B
B
D
E
E
F
F
G
G
J
C
C
H
H
I
K
K
J
I
A
1
SCREW2
SCREW4
SCREW5
SCREW7
K8801
1
2
47
48
K801
K10A
K10B
Q8092
SN710
0
R7874
C3634
D3610
C3635
R7878
R3610
R7879
C1311
C1312
C1313
R408
R3616
C8847
R3617
C8848
C2894
R3618
R7881
C3641
R7882
C3642
R7883
C3643
R8824
R7884
R410
C3644
R411
R8825
R412
C3646
R413
C3647
R414
C3648
R415
C1321
C3649
C1322
R416
C8082
L2372
L2373
R417
C1323
C8083
C1324
C8084
L6001
C8085
C1326
L2376
L6002
C1327
L6003
C1328
R804
C3650
L6004
SWRST301
R1301
C1329
R805
R1302
L6006
R807
R883
4
R808
R883
5
R809
R8837
C3657
R8838
C3658
R425
L2381
L2382
C1333
R1117
L2383
R810
C1334
D3638
C1335
R1119
L2385
D3639
R363
6
R812
L2386
R363
7
R813
Q8093
R363
8
R3639
C3857
C3858
R1120
R1121
R1122
R4002
R1123
R1124
C7100
R3640
R3641
C7101
R3642
R364
3
R3644
SC6801
6
4
1
3
Q7101
HSDA1
R3645
SC6802
Q7102
R3646
R3647
R885
0
R3648
SC6805
C401
R3649
C402
C4806
C3672
L1013
C403
C4807
L1014
C404
R808
4
R8855
C405
R808
5
R885
6
C406
R8086
C407
R8087
C408
C3678
C409
R8859
R447
C9631
D8091
C410
Q9631
C411
C412
C413
C414
C415
R3852
C416
C417
C418
R8868
R4024
PB1
C419
C2301
R3856
C802
C2302
R3857
C2303
R3858
5
1
9
13
16
14
8
6
IC3850
R840
PB4
20
19
2
1
K47
Q1361
C806
C2306
C807
Q1363
C2307
C420
R7100
C2308
C3690
C421
C2309
R7101
C3691
C422
R7102
C423
R8873
R7103
C3694
C424
C425
C426
R462
R887
6
R463
C427
C428
IC7100
R465
C429
C2311
R466
C2312
R467
C2313
R468
C2314
R469
C2315
C2316
C2317
C2318
C2319
D4812
C433
R470
1
4
K60
C434
R471
R9631
C435
1
40
K5B
R472
C436
R9632
R9633
R9634
R474
R1358
C439
8
1
K52
C2321
R476
C2322
1
40
K5G
R477
C2323
R478
C2324
R479
C2325
C2326
C2327
C440
C2328
C441
R1361
C2329
C442
R2302
R1362
C443
R1363
R2303
C444
R480
R964
0
R1364
R2304
1
40
K5R
C446
R483
R484
T3VFL
C2330
R2308
C2331
R2309
R486
C2332
R487
3
1
K6G
C2333
R488
C2334
R489
C2335
C2336
C2337
C2338
C2339
R2311
C452
R2312
R2313
R490
C454
R2314
3
1
K6P
R491
C455
R2315
R492
C456
3
1
K6S
C457
R493
C458
C2340
R4834
R2318
C2341
R2319
C2342
C2343
C8104
C2344
C9874
C9875
C2345
C2346
C2347
C9878
C2348
C461
C2349
C462
C463
C464
C465
C8301
R232
5
C466
R232
6
C2350
R232
9
C2351
C2352
C9882
1
2
K8G
C2353
R4077
C9884
C2354
L301
C5041
C2355
L302
C2356
L303
C2357
1
2
K8L
L304
C2358
L305
R2331
C2359
C472
L306
L307
C473
D413
R233
3
D414
L308
R233
4
L309
RB311
R233
5
RB313
R986
7
R2337
R986
8
R2338
C2360
R986
9
C2361
C2362
RB317
C2363
RB318
L310
C2364
L311
C2365
L312
C2366
C2367
L314
C2368
C481
C2369
R9871
C482
C5056
R8102
R987
2
C483
R987
3
C484
C485
R987
5
R8105
RB322
C486
R8106
R987
6
R8107
C487
R4863
R987
7
C488
RB324
C2370
C489
C2371
RB326
C2372
RB327
C2373
TFL
C2374
RB329
C2375
1
10
20
11
IC601
C6002
C2377
C6003
C490
C6004
C2378
Q6001
C2379
C6005
R9881
R2352
R988
2
R988
3
C6007
R2353
R988
4
R2354
C6008
C495
C6009
R988
5
D5622
D5623
R235
7
C498
D5624
R2358
R9888
1
24
48
25
IC801
C2381
R988
9
C2382
C6010
RB339
SE001
1
12
24
13
IC9885
SE002
L8002
L8003
C2388
R989
0
L8004
4
5
1
3
IC421
R9891
C2389
L8005
R236
2
L8006
R989
2
L8007
R5821
L8009
R236
6
R989
7
R989
8
C2390
C2391
R989
9
1
4
K8802
1
5
K8803
D2371
Q1009
C5852
D2372 D2373
D2374
8
5
1
4
IC431
C5855
D6001
R237
2
D6002
D6003
R2374
D6004
Q1011
R6001
R237
5
R600
2
R2376
Q1012
R237
7
R600
3
R237
8
R6004
R600
5
R237
9
1
4
5
8
IC2371
R600
6
R6007
R6008
R305
C6801
D2381
R6009
C6802
D238
2
C6803
R308
IC441
R309
R2381
R6010
C5098
R6011
D1001
D1002
R6012
R238
6
R6013
R310
R2388
R6014
8
5
1
4
IC2381
R6015
C1029
R1002
R6016
R507
R6017
R6018
R1004
R6019
L8802
R317
L8803
R1007
R318
C1030
R1008
R319
R701
R702
R2392
R2393
R6020
R6021
R706
R6022
R585
2
R707
R513
R708
R514
R515
L561
8
5
1
4
IC2391
R239
9
R322
L562
R323
L563
R585
7
L564
R324
R585
8
R326
R327
R328
D6801
D6802
D6803
R521
R6801
R522
R523
R6803
R524
R6804
R331
C1049
R526
R332
R6806
R527
R333
R6807
R528
R6808
R529
R6809
R336
R337
C1050
R339
R918
R531
C301
R919
R532
C302
R6812
L3622
R533
C303
R6813
C304
R341
R535
R536
C306
L582
R537
R343
C307
L3627
L583
C308
L3628
C309
R539
L586
R923
C500
R924
C501
R926
C502
SC2893
R927
C503
R928
C504
C310
R540
L3630
R541
R929
C505
C311
R542
C312
C506
R6822
Q6846
R543
C507
C313
R6823
C314
R544
C508
R545
C509
C315
R546
C316
R352
R547
C317
R1043
R548
R354
R930
C318
R1044
L3638
R355
R549
R931
C319
C2201
R1045
R356
R932
R933
R1047
C510
C704
R935
C511
D6831
R936
C512
R990
2
C513
R937
D6833
R990
3
R938
C320
C514
R990
4
R939
C515
C321
D6835
R990
5
C322
C516
R990
6
C517
R553
C323
L2897
R554
C518
C324
L2898
C2400
R4701
C325
R555
C519
L2899
R990
9
C2401
C326
C2402
R4703
R557
C327
C2403
R1053
R558
C328
R1054
C2404
C711
R941
C329
R1055
C2405
C712
C2406
R943
R367
R368
C2408
R1058
R4709
R369
C521
Q7801
C2409
D6841
5
8
1
4
IC1051
Q7802
D6842
5
8
1
4
IC1052
R560
R9914
C331
C525
R9915
C332
R9916
D6846
C333
C527
C334
C528
C2410
R9918
R4711
C529
C2411
R372
C336
C337
C2413
C338
C2414
C339
RB2351
C2415
R4716
C7812
RB2352
C2416
C7813
C2417
RB2353
C7814
C530
C2418
RB235
4
SC4801
C7815
RB235
5
C2419
C7816
RB235
6
C7817
Q7813
C7818
C7819
C341
C535
C342
C536
C537
C343
C2420
C344
R992
8
C2421
R382
C346
C347
C348
C349
C7821
C7822
R4728
R388
C540
R2400
R4729
R2401
C542
R2402
R2403
C351
R2405
C546
C352
R2406
C353
R7803
R7804
R4730
C354
R7805
L4809
R7806
C356
C357
R588
C358
ZD2898
TICE
C7831
C359
C8002
C7832
C8003
C8004
C7835
L4811
D7812
C8006
L4812
C7837
C8007
C360
L4814
C8008
C361
C7839
C8009
C362
R6872
C363
R6873
C364
R6874
C365
Q401
C8201
C5709
C366
C367
C368
R7818
R6878
C8011
R7819
14
8
7
1
IC7811
C369
L2301
C8206
L2302
C8012
C8207
C8013
L2303
C8208
C5710
C7845
C8209
C7846
C8017
C563
C564
C8018
C370
C8400
R6880
C371
R7821
C565
L3691
RB402
C8402
R7822
C566
C567
C8403
C373
C374
C568
C8404
R7824
RB404
C375
C569
C8405
RB405
C376
RB406
R7826
R6886
GND3
R7827
C377
C378
GND4
R7828
RB408
C8215
C379
RB409
R7829
C8216
C8217
C8023
C570
C8218
C8024
C571
C572
C8026
C573
C8027
C8028
C380
C574
C381
C8029
R7831
C575
R8001
D5701
C576
R7832
C577
R7833
C578
C384
R7834
C385
R8006
C8222
R8007
C387
R8008
R5704
C389
C8031
R8009
C8032
L412
C8226
C8227
C8033
D713
C8804
C8034
C8229
R820
2
C8036
C8807
C8037
Q7864
C390
R8204
R8011
C391
C8809
C392
C393
C8230
R5710
1
4
K98
C8231
C589
SWNMI301
C8232
C396
C397
C8810
R8400
C398
C8040
SC5608
Q3605
C399
R8401
L421
C8236
R8402
Q3606
R8403
L423
C8237
C8043
C590
R8404
C8238
Q3608
R8405
C8239
Q3609
R8406
L426
C8817
R8407
C593
1
4
5
IC8400
8
C8818
R8020
R8408
R8215
R8409
4
5
1
3
IC8401
R8023
R802
4
Q3610
C599
R8025
R802
6
R802
7
R802
8
R8410
L431
R8411
C8821
R802
9
C8822
C8824
8
5
4
1
IC521
HSCL1
C8826
D7862
C8827
R8031
R803
2
C3622
R803
3
R8034
C3624
R8036
D3602
C3627
R8037
D3603
C1301
C3629
C1302
D3606
C1303
R3603
D3607
C1304
R3604
D360
8
1
8
9
16
IC10
1
8
9
16
IC11
D360
9
R3605
C1306
R3606
C1307
R3607
C1308
R3608
R7871
C1309
1
7
8
14
IC3601
C3631
R7872
C3632
R7873
C3633
K8D
1
3
SE005
1
3
K6K
K8I
1
4
R1038
R1066
R1065
C3675
C3805
C3811
1
4
5
6
9
10
IC3851
R3853
R3854 R3855
SW6801
SW6802
SW6803
SW6804
SW6806
SW6807
SW6808
SW6810
SW6811
C2392
C6811
C6812
C6813
D333
R525
PbF
A-P.C.B (SIDE:A)
R-P.C.B “K29D”
M2-P.C.B “K02”
C-P.C.B “K87A”
PANEL A 
INTAKE FAN
PANEL B 
INTAKE FAN
M1-P.C.B “K01”
POWER 
EXHAUST FAN
LAMP 
EXHAUST FAN
Page of 99
Display

Click on the first or last page to see other PT-VW350 / PT-VW350D / PT-VW350T / PT-VX420 / PT-VX420D / PT-VX420T / PT-VX421 (serv.man4) service manuals if exist.