Printed Wiring Boards - Dc/Dc Section - Sony STR-DA5500ES Service Manual Digest

STR-DA5500ES
Q Q
3 7 6 3 1 5 1 5 0

5-85. PRINTED WIRING BOARDS - DC/DC Section -

1 2
DC-DC BOARD
A
3
CG
CX1402
C1403
1
FILTER
BOARD
L1401
CX1451
(Page 110)
B
JW1422
JW1424
C1407
L1405
JW1426
C1406
C
T E
L 1 3 9 4 2 2 9 6 5 1 3
L1404
JW1420
D1401
4
D
JW1402
FH1404
C1402
F1405
E
FH1403
C1405
L1403
w w w
F L1402
STR-DA5500ES
• See page 36 for Circuit Boards Location.
3
CN1401
A001
C1426 C1413
JW1411
D1402
C1408
5
4
2
L1406
1
IC1401
IC1405
JW1414
C1427
D1406
5
C1417
C1412
4
JW1403
2
1
R1413
L1409
C1419
JW1415
C1425
5 D1405
C1428
4
R1402
JW1417
2 JW1418
C1416
1
JW1419
R1408
IC1404
JW1433
L1410
1
CX1451
A002
1
JW1421
D1404 C1429
C1422
C1415
R1407
R1405
R1404
L1408
C1410 R1403
5
4
2
C1430
JW1401
C1414
1
R1415
IC1403
IC1402
Q1409
R1412
D1403
5
L1407
C1409
4
R1418
R1410
C1404
2
1
x a o
y
R1417
C1423
. i
(CHASSIS)
http://www.xiaoyu163.com
• : Uses unleaded solder.
4 5
DCDC2 BOARD
AL
1
CN1402
MAIN BOARD
CN1402
(Page 67)
3
1
15
Q Q
K 3 7 6
D-VIDEO BOARD
CN3523
(Page 49)
4
u 1 6 3
11
1-879-674- (12)
108 108
2 4
8 9 9
6 7
DCDC2 BOARD
(COMPONENT SIDE)
CN1451
AT
NETWORK
BOARD
CN8008
(Page 77)
3 1 5 1 5 0 8 9
CN1452
1
11
(11)
1-879-680-
m
c o
.
2
8 9 9
8 9
(CONDUCTOR SIDE)
1
3
L1454
C1458
C1455
D1451
R1452
L1453
R1453
R1454
2 4 9 8 2 9 9
R1450
R1451
5
4
C1453
IC1451
2
1
C1451
3
L1451 11
(11)
1-879-680-