Sony DVP-NS72HP Service Manual page 54

DVP-NS72HP/NS77H/NS77HP/NS78H/NS78HP
For Schematic Diagram
• Refer to page 4-29 to 4-30 for printed wiring board of Power board (SRV2019UC).
1 2
POWER BOARD
POWER SUPPLY (SRV2019UC)
A
(DVP-NS72HP:US/NS77H: US/NS77HP: MX/NS78H: CND)
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
NO MARK:PB MODE
MARKED:MOUNT TABLE
B
C
D
E
F
G
H
I
J
POWER BAORD
(SRV2019UC)
3 4
5 6
4-31
10
7 8 9
11
12 13 14
10 EVER - 10V
9 POWER SW
8 P. CONT
7 GND
6 SW + 5V
5 SW + 3.3V
4 EVER + 5V
3 EVER + 11V
2 MTR GND
1 6W + 8V
CN201
The components identified by
mark or dotted line with mark
are critical for safety.
Replace only with part number
specified.
4-32
15