Read Panasonic KX-FLB883RU (serv.man4) Service Manual Supplement online
5
KX-FLB883RU
2.2.
PRINTED CIRCUIT BOARD
2.2.1.
MAIN BOARD: COMPONENT VIEW
[Changed from original section “17.1.1. MAIN BOARD: COMPONENT VIEW”]
R402
C490
R518
CN500
CN504
C503
L223
L221
L224
L222
L239
C246
L238
R228
5
4
8
C210
C208
R254
R111
C123
R117
C125
R114
E
E
Q104
R235 C231
L220
1
6
1
12
CN201
CN200
L240
L229
R502
R501
C504
F
F
L230
L234
L235
1
7
1
C766
15
8
1
10
L209
R517
C690
R449
R308 R307
R367
R503
R509
C507
R218
C238
R246 L205
C215
L215
R222
C220
L211
IC202
C764
L200
R200
9
L500
C506
R511
C200
R201
C653
+7V
Q504 Q506
Q501 Q508
C201
C219
C214
R519
R520
R520
C511
R575
R576
R576
C562
R516
R592
R591
C564
R578
R580
C563
R582
R569
C380
R570
C559
R521
R531
C517
C518
R583
C565
Q507
28
29
IC402
56
1
R217
C213
C213
L210
D
1
16
R214
E
L202
Q200
C106
C111
R103
C104
C105
C121
1
8
9
IC101
C107
R135
L102
16
L203
8
R245
C244
L227
1
16
C655
C763
IC100
IC200
9
L208
R221
C452
C455
C396
DG
C515
C514
C229
C212
R203
C224
R225
R251
C242
R250
R255 R256
C505
L503
C501
CN501
CN505
CN503
CN512
BLUE
C236
C209
E E
E
E
E
E
E
Q521
R533
Q522
S
E
E E
C666
E
E
C100
R102 R137
R101
C102
R136
Q102
R115
E Q106
C112
C113
ZNR100
R118
R105
E
Q103
C108
L100
D103
L101
R129
R134
C114
L107
R132
R122
R124
1
2
5
6
8
7
CN100
R120
C119
C115
SA101
SA100
F100 1A
L110
L111
POS100
R133
L357
AUTO-CH
C397
D100
C101
R126
R130
8
9
C120
Q100
L356
R353
R353
L352
R131
R123
L103
D104
C682
Q101
L354
R305
L350
R351
L351
R119
C103
RL
Y100
C662
C663
D101
C765
Q303
1
4
8
5
D105
R128
L374
+1.2V
+5VD
C652
AP33 AN34
C699
L344
R376
C310
R377
AP2
AN1
C311
R384
C678
C312
C320
C680
L399
C684
L369
L365
L366
L363
L364
R336
C752
C757
R767
C497
C756
C751
R303
L750
C
C
R335
R343
R764
R765
IC300
RA750
C753
1
48
13
24 25
36
R754
L753
1
10
9
2
7
8
RA752
RA751
C762
C550
C552
20
11
10
G
G
1
R763
R347
R345
R334
R333
R762
C346
L346
C349
C386
X300
R125
RL
Y101
1
2
5
6
BAT300
8
7
CN101
L373
L372
PCB-CH
RA319
X750
R750
C755
C758
R751
C754
IC750
X301
C659
C313
+2.5V
C383
D304
C381
BOND
C697
C315
R375
C316
C314
R374
A33
B34
+3.3V/BATT
X302
R396
6
4
3
1
1
Q302
C471
C470
L375
C350
A2
B1
C384
R752
R753
R753
L752
C691
CN750
CN300
5
2
1
3
4
6
7
8
C750
R387
C321
8
1
1
RA315
C318
RA317
RESET
RA314
RA320
RA316
RA318
32.768
X303
C317
CN514
R507
C671
CN502
C667
R530
R525
C389
C388 C390
5
4
1
8
R319
F300 3.15A
C560
C378
D501
C379 C377
L502
R528
1
1
2
8
R512
C510
Q526
R539
C524
1
2
CN509
19
20
R534
C509
R538
Q502
Q525
C484
R515
D303
Q511
Q509
R526
C489
C681
C474
C463 C443 C465
C445
R439
C423
R438 R437 R440
C660
C473
C668
C472
C420
RA407
C434
RA406
34
66
IC400
RA404
1
+1.25VTT
RA405
R323
RA409
C422
R332
R331
C406
C402
C405
C417
C410
C410
C414
C421
C446
C409
C407
C413
RA410
RA411
RA408
RA412
RA408
RA412
R448
R327
C460
C426 C427 C428
C429
C403 C408 C411 C461 C401
C449 R443 C442 R442 R441 R436
33
C424
C425
C459
C657
+3.3V
+24V
C673
R403
C491
C525
PbF
PFUP1679ZA-1
A
C447
34
66
IC401
33
C451
R547C476
L501
C549
C483
C676
B
B
E
E
E
R400
CN511
LED750
C488
R561
R760
C555
R542 R541
R546
C532
C535
R544
R755
C548
C664
R560
C557
R559
R563
R562
R564
C695
R558
RA403
RA402
RA400
1
RA401
C544
C545
E
C545
E
E
R551
C540
C542
C536
R329
C419
C412
12
1
C415 C462 C416
R548
C475
E
C494 C493
R325
C492
C556
C543
C537
C498
C688
R555
Q518
R552
CN510
R554
R550
C541
L505
1
7
Q517 Q516 Q514
R556 R549 R543
C546
C533
C538
C534
IC503
KX-FL883RU MAIN BOARD COMPONENT VIEW
A
A
D
C374
IC302
R310
C387
D300
R505
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