Read Sony STR-DA4300ES Service Manual online
STR-DA4300ES
106
106
STR-DA4300ES
6-82. PRINTED WIRING BOARD – DC-DC Board –
•
See page 35 for Circuit Boards Location.
:Uses unleaded solder.
(Page 40)
(Page 77)
BE
C1409
Q1409
C1410
C1412
C1423
R1401
R1402
R1403
R1404
R1405
R1406
R1407
R1408
R1409
R1410
R1411
R1412
R1417
1
5
1
5
1
15
2
4
5
1
1
3
1
4
2
4
5
1
L1402
L1403
L1404
L1405
L1407
L1408
L1409
L1410
JW1401
JW1402
JW1403
CX1402
JW1411
JW1412
JW1413
JW1414
JW1415
JW1417
JW1418
JW1419
JW1420
JW1421
CX1451
CN1401
C1402
C1404
C1405
C1406
C1407
C1411
C1414
C1415
C1416
C1417
D1401
D1403
D1404
D1405
D1406
A001
A002
F1405
IC1402
IC1403
IC1404
IC1405
AG
MAIN BOARD
CN1003
BD
D_VIDEO BOARD
CN3508
DC-DC BOARD
1-873-642-
11
(13)
BS
MAIN POWER
TRANSFORMER
T001
(CHASSIS)
A
B
C
D
E
F
G
1
2
3
4
5
(Page 108)
•
Semiconductor
Location
Location
Ref. No. Location
D1401
E-2
D1403
G-4
D1404
E-3
D1405
C-3
D1406
B-3
IC1402
G-3
IC1403
F-3
IC1404
C-3
IC1405
C-3
Q1409
G-4
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