Printed Wiring Board - Sony D-F181 Service Manual

D-F180AN/F181/F400/F411/F415
Q Q

1-3. PRINTED WIRING BOARD

7
3
• Semiconductor Location 1 2
Ref. No. Location Ref. No. Location
D1 B-14 Q11 D-11
D2 B-15 Q12 B-10
A
D3 A-16 Q13 G-8
Q15 B-9
D10 D-11
D11 G-8 Q16 C-10
D12 F-8 Q18 F-17
D13 G-8 Q19 F-17
D14 F-17 Q20 F-17
D101 I-19 Q21 B-16
B
D102 F-14 Q22 B-16
D201 I-19 Q25 F-22
D202 G-14 Q26 G-7
D301 E-14 Q27 F-7
D302 H-19 Q28 G-7
D303 C-3 Q29 G-9
D304 H-20 Q30 G-8
D305 G-3 Q31 F-8
C
D306 H-20 Q32 F-8
D400 G-10 Q33 G-9
D401 F-10 Q38 D-23
D402 H-11 Q40 D-16
D403 H-14 Q41 C-10
D407 E-16 Q42 E-10
D408 F-9 Q43 C-2
D
D416 H-11 Q44 D-16
D503 C-22 Q45 D-16
D801 J-20 Q47 D-23
D802 F-19 Q48 H-23
D806 J-20 Q49 D-16
Q50 D-10
IC1 F-23 Q51 E-10
IC2 C-15 Q101 D-14 E
T E
Q201 D-14 L 1 3
IC3 F-18
IC4 F-22 Q300 H-4
IC5 G-22 Q301 H-5
IC6 H-23 Q302 D-14
IC7 F-17 Q311 E-3
Q401 G-16
IC301 G-20
IC302 H-4 Q402 G-15
F
IC303 H-19 Q404 F-10
IC304 G-3 Q405 E-10
IC401 E-16 Q406 F-15
IC501 B-4 Q407 G-7
IC502 D-18 Q501 C-21
IC503 D-19 Q506 B-22
IC505 D-19 Q507 C-2
G
IC601 E-20 Q508 B-3
IC602 F-4 Q801 I-20
IC701 C-17 Q802 I-21
IC801 D-4 Q809 I-21
H
I
Note on Printed Wiring Board:
• X : parts extracted from the component side.
w w w
• ® : Through hole.
• ¢ : internal component.
• b : Pattern from the side which enables seeing.
Caution: J
Pattern face side: Parts on the pattern face side seen from
(Conductor side) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(Component side) the parts face are indicated.
— 7 —
1 5
6 3
3 4 5 6 7 8
9 4 2 2 9 6 5 1 3
x a o
. i
— 8 —
http://www.xiaoyu163.com
1 5
0
9 10 11 12 13 14
Q Q
3 7
LINE
OUT
u 1 6 3
y
http://www.xiaoyu163.com
2 4
8 9 9
15 16 17 18 19 20
6 3 1 5 1 5 0 8 9
m
c o
.
— 9 —
2
8 9 9
21 22 23 24
2 4 9 8 2 9 9
— 10 —