Panasonic KX-MB2230JT

427
KX-MB2230JT/ KX-MB2270JT/ KX-MB2515JT/ KX-MB2545JT/ KX-MB2575JT/ DP-MB310JT
17 Printed Circuit Board
17.1. Main Board
17.1.1. Main Board: Component View
KX-MB2230JT / KX-MB2270JT / KX-MB2515JT / KX-MB2545JT / KX-MB2575JT / DP-MB310JT
MAIN BOARD COMPONENT VIEW
E
6
1
1
2
1
3
1 2 5V 1A
E
1
5
8
1
27
54
2 8
1
27
54
2 8
5
8
4
1
5
8
4
1
4
6
1
5
6
7
8
2
1
5
6
7
8
2
5
6
7
8
3
2
1
4
1
5
1
9
15
1
14
1
10
1
7
1
2
1
6
1
1 2
13
2 4
2 5
3 6
3 7 48
16
3
4
6
1
1
1 2 (9)
1
4
1
6
31
1
11 1 2
2
1
11
1
8
1
4
1
8
1
8
1
3
2 .0A
1
2
5
3
10
9
1
2
8
7
E
6
4
1
3
1
8
9
1 6
1
8
1 6
B1
A2
A25
B 26
A E 26
A F 25
A F 2
A D1
1
1
1 2
13
2 4
2 5
3 6
48
3 7
1
2 8
5 6
2 9
1
6
1
10
2 0
11
E
E
R400
R401
R402
R403 R404 R405
R406
R 2 13
R407
Q 850
R408
R 2 15
R409
R 2 16
R 2 17
R 2 18
R 2 19
R410
R 220
R 221
R 222
R 223
R 224
R418
R800
R 225
R419
R801
R802
R803
R 6 10
L850
R804
R805
R806
R 6 13
R807
R42 0
R 6 14
R808
R 6 15
R 6 16
R 6 17
R 2 30
R 6 18
R 2 31
R 6 19
R42 5
R 2 32
R810
R811
R 2 36
R812
R 2 37
R813
R 2 38
R 620
R814
R 2 39
R 621
R 622
R 623
C 2 00
C 2 01
R 625
C 2 02
R 626 R 627
R 2 40
C 2 07
R82 1
R822
C400
C401
R 6 32
R826
C402
C403
R 6 33
C404
R 6 34
C405
R 6 35
C 2 12
R 6 36
C406
R 6 37
C 2 13
C407
C 2 14
R 6 38
R 6 39
R A 305
C 2 15
C 2 16
C 2 17
C 2 18
D A 500
C 6 01
C 2 19
R 6 40
R A 500
R835
R A 501
R836
R A 502
R 6 43
R837
R838
C 220
F100
R 6 45
C 221
R 6 46
C 222
R 6 47
C 223
R 6 48
C 224
R 6 49
C801
C802
R A 316
C803
C 228
SA100
C804
R840
SA101
C805
R841
SA102
C806
R842
C807
C 6 13
R 6 50
C 6 14
CL500
C808
C809
R845
R846
R 6 52
R847
C 2 30
C 2 31
R A 32 1
R A 322
C 2 33
R A 32 3
C 2 34
C810
R A 32 4
C 2 35
C811
C813
C 620
C814
R850
C 621
C815
R851
C 622
C816
C 623
C 624
C 625
C819
C 626
C 627
C 628
R 664
R 666
R 667
C82 0
R 669
C82 3
C82 4
C82 5
C826
C440
R 670
C82 9
C442
C444
R 674
C445
C446
C448
C449
C832
C833
C834
Q 100Q101
Q 102
C837
Q 104
C450
R 6 80
C451
R 6 82
R 6 83
C454
R 6 84
C455
R 6 85
C456
R 6 86
C457
R 6 87
C458
R 6 88
R495
C459
R 6 89
R496
R497
R498
R499
R 6 90
L100
C46 0
C 6 54
R 6 91
L101
C 6 55
R 6 92
C 6 56
R 6 93
R 6 94
L104
C46 4
C 6 58
R 6 95
L105
Q 501
C 6 59
L106
Q 502
C466
R 6 96
R 6 97
L107
Q 503
L108
C850
Q 504
C46 9
L109
C851
Q 506
Q 507
C853
Q 508
C854
L300
D 6 01
C855
L301
C856
C857
Q700
C47 0
C858
L305
C47 1
C859
Q701
L306
C47 3
L307
IC2 00
Q 510
C47 4
Q 511
Q 512
C477
C47 8
C86 0
C47 9
C86 1
D801
C862
D803
C86 3
D804
Q 518
L504
D805
L506
L508
IC400
L509
IC401
Q 5 20
C485
C486
C487
L510
C488
L511
Q 5 25
C489
Q 5 26
Q 5 28
Q 5 29
C490
C492
C493
C494
C495
C496
C497
C498
108CI008CI
IC802
R101
R102
R103
R104
L344
L345
L346
L348 L349
M-TCK
R302
R303
R111
R305
R112
R113
R307
(POS 100)
R115
L356
R117
L357
(R118)
R500
R119
M-TDI
R502
R503
R504
R505
R506
R507
M-TDO
(R12 0)
R508
LED7 50
L36 0
L36 1
R509
L36 3
L36 4
R318
L36 5
L366
R510
R511
L36 9
R512
R 7 07 R 7 08
R515
R516
R517
L37 0
R518
L37 1
R519
R 7 11
R 7 12
R52 0
R52 1
R522
R52 3
R52 4
C100
IC850
R52 5
C101
IC851
R526
C102
C103
R527
R52 8
C104
R52 9
C105
C106
R530
R531 R532
R533
C110
R535
C111
C112
R342
R536
C113
R537
R538
R539
(C115)
C116
C117
R347
R348
C500
C119
C501
R349
C503
C504
C310
R A 400
X 300
C505
C311
R A 401
X 301
R A 402
C507
R A 403
C314
C508
R350
R A 404
C509
R A 405
R545
R A 406
R A 407
C317
R547
R A 408
C318
R548
R A 409
R356
R357
C510
X 500
R359
C512
C514
R A 410
R551
C 7 09
C516
R552
R553
C519
R555
R557
R558
C 7 10
C 7 11
R559
C 7 12
R 7 50
C52 1
R 7 52
C52 4
R56 0
C52 5
R 7 55
R56 1
R 7 56
C526
R562
R 7 57
R56 3
R37 0
TP800
R 7 58
C52 8
R56 4
R A 42 5
C52 9
R566
R A 426
R A 427
R567
R A 42 8
F 6 00
R56 8
R37 5
R56 9
CL804
C530
C531
R37 9
R57 0
R57 1
C536
C537
R57 4
C538
R384
R385
R386
C540
C543
C544
C545
C546
C547
C548
D101
C549
R585
R586
D103
R587
R588
D104
Q200
R589
Q201
Q20 2
C550
C552
D301
D302
C556
R592
C557
R594
C558 R595
C559 R596
D306
R598
C 7 50
R599
M-TMS
C 7 53
C 7 54
C56 1
C 7 55
C562
C 7 56
L 2 03
C 7 57
C37 0
C37 1
L 2 05
C56 5
L 2 06
Q603
IC100
IC101
C56 9
Q60 6
Q60 7
Q608
X750
Q609
C 762
C 763
C 764C 765
L 2 12
C 766
L 2 13
Q610
IC300
Q611
Q61 2
Q 806
C577
Q613
IC304
Q614
C57 8
C57 9
M-TRS T
IC500
C580
Q 812
IC502
Q 813
IC503
L800
Q 814
L801
Q 815
L802
R 2 01
R 2 02
R 2 03
JS100
R 2 04
JS101
JS102
JS103
JS104
(JS105)
(H/S )
( S P)
( S MPS)
(OP.CAS )
(PRINT RELAY )
(IC CHIP)
(POLYGON )
(HV P S)
(ILS W)
(PWR S W)
PNLB2146Z -WK
A
)BSU()E
P
O(
(REA R RELAY )
(FS R RELAY )
(CIS )
( A DF)
(OP.FAN)
(FBM)
(CENTER RELAY )
(DC MOTOR)
CCT
(LASER)
(PICK RELAY )
(MPT RELAY )
(H
)
( V )
REF-2 /DIP
C313
C443
CN100
CN101
C118
L110
RLY100
R116
R122
C107
CN300
CN7 50
X 303
CN513
CN515
CN2 00
CN2 01
CN504
CN518
CN301
J 300
B AT300
CN800
CN519
CN503
CN517
CN512
CN7 00CN507
CN510CN514 CN509 CN511
CN502
CN501
CN505
CN508
CN506
CN500