Power Block (Srv1839Ww) Printed Wiring Board - Sony DVP-NS71HP Service Manual

POWER BLOCK (SRV1839WW) PRINTED WIRING BOARD

POWER BOARD (SRV1839WW) (SIDE A)
(DVP-NS76H)
B
A
1
2
POWER BOARD (SRV1839WW) (SIDE B)
(DVP-NS76H)
B
A
1
2
POWER BOARD
POWER BLOCK (SRV1839WW)
3 4 5 6
3 4 5 6
4-37
• : Uses unleaded solder.
7
7
DVP-NS71HP/NS75H/NS76H
For printed wiring board
There are a few cases that the part printed on
this diagram isn't mounted in this model.
Power Board
ER-41 Board (SCART)
(DVD-NS76H: AEP,UK ONLY)
MV-49 Board
(CPU, Servo-DSP, AVDEC, DRIVE,
VIDEO, AUDIO (2ch), AUDIO (8ch),
POWER SUPPLY, HDMI)
SW-470 Board
(SWITCH) IF-146 Board
(INTERFACE)
POWER BOARD
(SRV1839WW)
SIDE A
IC101 A-4
IC502 A-7
Q401 C-8
Q501 A-7
D105 B-3
D106 B-4
D107 A-4
D108 A-4
D201 C-5
D202 B-5
D301 B-6
D401 A-5
D402 A-6
D501 C-5
D601 B-5
SIDE B
IC501 A-3
Q301 A-1
Q302 A-1
D101 B-6
4-38