Main Board (Component Side); Printed Wiring Board Main Board (Component Side) - Sony MEX-BT5000 Service Manual

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MEX-BT5000
5-12. PRINTED WIRING BOARD – MAIN Board (Component Side) –
• Semiconductor Location
Ref. No. Location
Ref. No. Location
D101
C-4
D102
B-4
IC101
E-5
D103
C-4
IC102
C-2
A
D104
B-4
IC301
C-7
D105
C-5
IC302
D-6
D106
B-4
IC401
F-9
D107
B-4
IC501
E-8
D108
B-4
IC502
D-8
D109
B-3
IC503
E-7
D110
B-3
IC504
D-6
D111
C-5
IC601
E-2
D112
C-5
IC602
G-8
D113
C-3
IC604
G-8
B
D115
C-3
D116
C-3
Q101
C-3
D119
C-3
Q102
C-4
D121
C-2
Q103
C-3
D122
C-2
Q104
E-5
D123
C-2
Q105
E-5
D124
C-2
Q106
E-4
D125
C-3
Q108
B-2
D126
C-3
Q109
B-2
D127
E-5
Q110
C-3
C
D128
E-6
Q111
B-3
D130
E-7
Q113
C-5
D301
B-8
Q114
E-4
D302
C-4
Q115
E-5
D304
E-4
Q117
D-7
D305
F-4
Q301
B-7
D306
C-6
Q302
B-8
D401
E-8
Q303
B-8
D501
E-8
Q304
B-7
D503
E-8
Q305
B-8
D
D505
E-8
Q306
B-8
D507
E-3
Q307
C-4
D511
H-6
Q308
C-4
D601
D-3
Q401
D-9
D602
D-3
Q403
F-9
D606
E-2
Q404
F-9
D616
H-9
Q501
E-8
D618
H-7
Q601
D-2
D619
H-7
Q603
E-2
D620
G-8
Q604
D-2
E
D621
G-8
Q605
H-9
D622
G-8
Q606
H-9
D623
G-8
Q607
E-3
D624
G-8
Q608
E-3
D625
G-8
Q609
E-3
D626
G-8
Q610
E-3
D627
G-8
Q611
E-1
D628
G-8
F
G
Note: When MAIN board or IC501 on the MIAN
board are replaced, the version up of the
H
firmware is necessary. When performing
the version up, refer to THE VERSION UP
OF THE FIRMWARE in SERVICING
NOTES.
MEX-BT5000
1
2
3
MAIN BOARD
(COMPONENT SIDE)
E
E
E
Q109
D123
IC102
A
R126
D124
K/A
D113
K
D122
E
Q110
K
C112
R115
D121
R111
A A
R105
R112
E
D601
D602
L601
C608
R620
L503
Q604
IC601
R640
R639
R566
R663
R645
R638
E
C630
E
C610
R636
R610
R658
E
Q607
FB502
Q608
C629
Q609
R562
D606
C526
FB503
E
L602
R650
E
R653
C627
R564
(CHASSIS)
• See page 29 for Circuit Boards Location.
4
5
C212
C226
R204
C219
C228
D111
D101
D103
D112
D302
E
E
E
E
E
Q308
R336
L502
IC504
K
IC101
L103
D127
A
A
14
8
R123
C117
R120
E
1
7
C124
Q114
R138
D304
R119
E
E
R129
IT BOARD
(Page 33)
36
36
: Uses unleaded solder.
6
7
8
Q303
Q302
Q306
C227
R202
R203
E
E
R201
E
E
E
Q305
Q301
Q304
C313
C315
R306
IC301
R338
IC502
4
3
E
1
2
C508
R519
D505
D130
K K
(AEP, UK)
C510
5
4
A
IC503
R521
D503
1
3
R524
E
R572
R573
R523
C530
C511
75
51
50
K
76
K
R520
R515
IC501
100
26
1
25
R510
C501
R542
(E)
R591
R509
R557
US, CND,
AEP, UK
R550
1
2
(E)
IC602
B
R665
D623
C623
4
3
CN505
5
1
39 40
D622
D619
R625
R667
D620
A
K
D618
A
9
R331
(CHASSIS)
R321
(AEP, UK)
R406
E
Q401
R408
C414
D401
R410
Q501
R517
A
R512
R511
R545
R558
(AEP, UK)
R556
Q404
E
16
9
R413
IC401
R411
E
1
8
Q403
C425
C622
C423
R417
1
3
1
4
5
(NC)
5
C621
1
(NC)
5
Q605
E
R631
(CHASSIS)
E
12
(12)
1-869-284-

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