Video Board (Component Side) - Sony STR-DA3100ES Service Manual

STR-DA3100ES
6-35. PRINTED WIRING BOARD – VIDEO BOARD (COMPONENT SIDE) –
1 2 3
A
B
VIDEO BOARD
(COMPONENT SIDE)
C
D
C3435
C3434
E
F
D3432
G
IC3651
H
I
J
K
STR-DA3100ES
• See page 22 for Circuit Boards Location.
4 5 6 7
JW3601 JW3603 C3614
R3607
E
R3621
C3624
C3424 C3425
R3631
C3609
C3634
E
C3607
C3605
C3603
Q3601
Q3671 Q3673 Q3675
E E E
E E E
Q3674 Q3676
Q3672
E E
IC3671
IC3813
R3809
: Uses unleaded solder.
8 9 10 11
Q3622
E
E
E
Q3633
E
C3621
R3625 C3335
IC3321
E
E R3321
R3322
R3635
Q3604 Q3651
E
E
E E
R3652
E
IC3812
C3808
50 50
12 13 14
E
Q3302 Q3301
E
E
R3307
D3301 Q3304
E
R3705
R3706
D3732
R3736
15
• Semiconductor
Location
Ref. No. Location
D3253 D-15
D3254 D-14
D3301 E-11
D3302 E-14
D3432 G-2
D3671 I-7
R3276 D3672 I-7
D3732 H-12
IC3321 F-11
IC3421 F-5
IC3431 F-2
IC3601 E-6
IC3651 H-3
IC3671 I-5
IC3701 G-13
IC3751 H-11
IC3812 J-9
IC3813 J-7
Q3252 D-15
Q3301 E-14
Q3302 E-14
Q3304 E-14
Q3601 G-8
Q3604 G-8
Q3621 E-8
Q3622 D-9
Q3623 E-9
Q3624 F-9
Q3631 F-8
Q3632 F-9
Q3633 E-10
Q3647 E-9
Q3651 G-9
Q3652 G-8
Q3653 G-8
Q3671 G-4
Q3672 H-4
Q3673 G-5
Q3674 H-5
Q3675 G-6
Q3676 H-6
Q3677 I-7
Q3678 I-6
11
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