Power Block Diagram - Sony DVP-S335 Service Manual

DVP-S335/S336/S345/S535D/S735D

3-8. POWER BLOCK DIAGRAM

HS16S9E BOARD
(SEE PAGE 4-61)
SW101
D101
AC IN CN101
F101
L101, 102
1
• LINE
2
FILTER
SW +3V
Q101, 102
SWITCH
05
• Abbreviation
RU : Russian
T101
P611 CN201 CN401
EVER +3V
1 1
EVER +5V
4 4
Q615, 621
LED DRIVE
D615
(ON/STANDBY)
Q611
P612
SW +3V
2 2
SW +3V
3 3
Q211
SW +10V
7 7
SW +10V
8 8
Q312, 711 PCON
12 12
SWITCH
SW –10V
11 11
Q511
P DET
13 13
PC101
PHOTO
CN101
COUPLER
+10V 20
22
+5V 13
15
+1.8V 2
4
+3V 26
28
MB-86 BOARD
CN501
+3V 7
9
31
+1.8V
33
+5V 21
22
+10V 13
15
3-15
AI-17 BOARD
(SEE PAGE 4-35 to 4-46)
EVER +3V
IC403
IC407
+3.3V REG
INTERFACE
P CONT CONTROL
(SEE PAGE 3-13)
IC406
+5V REG
S335/S336/S345
IC401
IC205 IC201
S335/S336/S345
+3V
+10V
IC206
+5V REG
S535D/S735D
IC301
+5V REG
S735D
IC307
+8V REG
Q311
–8V REG
INTERFACE
P DET IC103
CONTROL
–5V REG
(SEE PAGE 3-13)
IC102
+1.8V REG
(SEE PAGE 4-11 to 4-32)
IC504
IC303 IC302 IC502
IC505
+3V
IC301 IC506
REG REG
IC503
REG
+5V
IC402
IC405
EVER +5V
+5V
S335/S336/S345 S535D/S735D
IC302
IC204 IC306
IC404 IC101
PCHK
EXCEPT
S735D
+5V
F1
Q401, 402
IC207 IC203
T401
ND401
IC303 IC208
F2
DC/DC
IC304 IC305
CONVERTER
IC203
S735D
Q160 – 162
–10V
T160
DC/DC
CONVERTER
S735D
S535D/S735D S535D/S735D
IC101
IC102
IC103
IC701 IC601 IC802
IC104
IC105
+1.8V
IC801 IC201 IC403
S735D
+5V
3-16 E
S535D/S735D
HP-127 BOARD
(SEE PAGE 4-57)
CN404
CN501
1 1 IC501
ER-9 BOARD
(SEE PAGE 4-51)
CN102
CN901
+5V
2 14
IC902
IC901
IC903
–5V
–5V
14 2
+12V
3 13 +12V
S335: AEP, UK, RU/
S336: AEP, UK/S535D/
S735D: AEP, UK, RU
IC404
+3V
CN201
6
+5V
OPTICAL
14
DEVICE