Sony RMT-D142P - Power Block Diagram (1;2)

DVP-NS305/NS310/NS315/NS405/NS410/NS415
3-15 3-16
3-8. POWER BLOCK DIAGRAM (1/2)
12
6
•
7
SWITCHING REGULATOR
(SRV1246JUC)
(SEE PAGE 4-37)
CN201
EVER–13V
P311
T101
POWER
TRANSFORMER
D211
D311
D611
D511
D314
D101-104
AC IN
F101
CN101
16
IF-89 BOARD
(SEE PAGE 4-37)
POWER 2
(SEE PAGE 3-17)
POWER 2
(SEE PAGE 3-17)
SW–13V
SW–13V
D621/D622
STANDBY/ON
Q621, 622
LED DRIVE
PC101
PHOTO COUPLER
IC101
SWITCH
8
11
3
2
1
13
1
2
Q211
Q311
Q611
Q404, 405
PS401
L102
LINE
FILTER
D221
P611
+3.3V REG
Q712
POWER
CONTROL
L211
L221
L311
L611
L512
26
37
IC404
IF CON
IC406
REMOTE
COMMANDER
RECEIVER
IC405
RESET
IC412
IC611
SHUNT REG
PCONT
IC403
+1.8V REG
POWER
30 PONCHK
VKK
F2
F1
EVER+3.3V
EVER+3.3V
EVER+3.3V
AI+5V
+3.3V
+5V
+1.8V
SW+11V
+11V
3.3V MNT
ND401
FLUORESCENT
INDICATOR TUBE
POWER
SUPPLY
AU+11V
PS402
3
VIN
2VOUT
CN401
2
CN403
CN404
13
3
11
12
8 4
1
5
7
5
CN402
7
3
6
2
1
6
•
7
SW+11V
EVER+11V
+5V
SW+3.3V
EVER+3.3V
EVER–13V
P-CONT
POWER
SW801
POWER
IC407