Sony BDP-BX18 / BDP-S185 / BDP-S186 Service Manual ▷ View online
BDP-BX18/S185/S186
4-15
1
A
B
C
D
E
F
G
H
I
J
2
12
13
11
10
9
8
7
6
5
4
3
14
4-15. MB-143 BOARD (FE_POWER/GIO)
SCHEMATIC DIAGRAM (11/ 12)
See page 5-4 for printed wiring board.
- Ref. No.: MB-143 board; 10,000 series
BDP-BX18/S185/S186
4-16
1
A
B
C
D
E
F
G
H
I
J
2
12
13
11
10
9
8
7
6
5
4
3
14
4-16. MB-143 BOARD ( FE_POWER/MOTOR_DRIVE) SCHEMATIC DIAGRAM (12/ 12)
See page 5-4 for printed wiring board.
- Ref. No.: MB-143 board; 10,000 series
MB-143 BOARD
H
2.4 Vp-p
B18
(VDACX_OUT)
IC101
IC101
(NS_XTAL_I)
27 MHz
3.3 Vp-p
Vpp
BDP-BX18/S185/S186
4-20E
4-20. WAVEFORMS
A12
1.0
5-1
SECTION 5
PRINTED WIRING BOARDS
5-1. THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS
2
1
3
2
1
3
2
1
3
3
4
5
2
1
1
2
3
6
5
4
E
B
C
3
1
5
5
2
4
6
1
2
3
5
4
Transistor
Diode
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3DWWHUQIURPWKHVLGHZKLFKHQDEOHVVHHLQJ
7KHRWKHUOD\HUV’SDWWHUQVDUHQRWLQGLFDWHG
7KURXJKKROHLVRPLWWHG
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7KHUHareIHZFDVHVWKDWWKHSDUWSULQWHGonGLDJUDPisn’tPRXQWHG
LQWKLVPRGHO
SDQHOGHVLJQDWLRQ
&KLSSDUWV
Caution:
3attern IaFe side
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(SIDE
3attern IaFe side
6,'(%
3DUWVIDFHVLGH
(SIDE
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BDP-BX18/S185/S186
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