Power Supply Block (Srv1501Ww) (Switching Regulator) Printed Wiring Board - Sony DVP-NS777P Service Manual

POWER SUPPLY BLOCK (SRV1501WW) (SWITCHING REGULATOR) PRINTED WIRING BOARD

– Ref. No.: POWER SUPPLY BLOCK (SRV1501WW) (SWITCHING REGULATOR); 1,000 series –
: Uses unleaded solder.
POWER SUPPLY BLOCK (SRV1501WW)
(SWITCHING REGULATOR)
C
1
B 5
10
Q611
E
C
B
A
IC611
1 2
05
D
S
C
3 4
5
POWER SUPPLY BLOCK
(SRV1501WW) (SWITCHING REGULATOR)
CN201 B-2
D101 A-5
D102 A-2
D103 A-6
D104 A-5
D105 B-5
D106 B-5
D107 A-5
D108 A-5
D211 A-3
D212 C-3
D213 A-3
D311 B-3
D312 B-3
D313 B-3
D315 A-3
D317 A-2
D318 A-2
D411 B-4
D511 C-4
IC101 B-5
IC611 A-3
Q211 A-2
Q311 A-1
Q611 A-2
Q712 A-1
4-27
There are a few cases that the part isn't mounted in this model is printed on this diagram.
12
1-478-539-
6 7 8
Powe supply block
MS-203 board
(SRV1501WW)
(LOADING MOTOR)
(SWITCHING REGULATOR)
IF-113 board
(INTERFACE CONTROL)
4-28
POWER SUPPLY BLOCK
(SRV1501WW) (SWITCHING REGULATOR)
DVP-NS777P
MV-044 board
(RF AMP, SIGNAL PROCESS,
SERVO, MOTOR DRIVE, AVDEC,
VIDEO, AUDIO, PS THROUGH)