Power Block Diagram - Sony DVP-S336 Service Manual

DVP-S336/S345/S360/S365/S560D/S570D/S745D

3-8. POWER BLOCK DIAGRAM

S336/S345: HK, SP/S360: US, CND/S745D
HS16S9E BOARD
: S336/S345: HK, SP/S745D
(SEE PAGE 4-53)
HS16S9U BOARD
: S360: US, CND
(SEE PAGE 4-61)
SW101
D101
AC IN CN101
F101
1 LINE
•
2 FILTER
EVER +3.3V
Q101, 102
SWITCH
S345: CH/S360: E/S365/S560D: E
HS16S9F BOARD
(SEE PAGE 4-57)
Q131
SWITCH
IC131
POWER
SW101
CONTROL
D101
AC IN CN101
F101
L101, 102
1
LINE
•
2
FILTER
EVER +3.3V
Q101 – 103
SWITCH
S560D: US, CND/S570D
SRV940JUC BOARD
(SEE PAGE 4-65)
SW101
D101 – 104
AC IN CN101
F101
L101
1
LINE
•
2
FILTER
EVER +3.3V
IC101
POWER
CONTROL
05
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T101
P611 CN201
EVER +3V
1
EVER +5V
4
Q615, 621
LED DRIVE
D615
(ON/STANDBY)
Q611
P612
SW +3V
2
SW +3V
Q211
3
SW +10V
7
SW +10V
8
Q312, 711 PCON
12
SWITCH
SW –10V
11
Q511
P DET
PC101
13
PHOTO
COUPLER
T131
CN201
EVER +3V
IC611
1
+3.8V REG
EVER +5V
4
PC103
Q615, 621
PHOTO
LED DRIVE
COUPLER
D615
(ON/STANDBY)
PC102
PHOTO
COUPLER
T101 P711
SW +3V
2
SW +3V
3
SW +10V
7
SW +10V
8
PCON
12
SW –10V
11
P DET
PC101
13
PHOTO
COUPLER
VR201
T101 PS201 CN201
+3.3V
EVER +3V
1
EVER +5V
4
Q208, 209
LED DRIVE
LED201
(ON/STANDBY)
Q202
SW +3V
2
SW +3V
Q201
3
SW +10V
7
SW +10V
8
Q205 PCON
12
SWITCH
PS202
SW –10V
11
Q206, 207 P DET
PC101 13
PHOTO
COUPLER
3-15
AI-17 BOARD
(SEE PAGE 4-35 to 4-46)
CN401
EVER +3V
EVER +3V
1
EVER +5V
4
S336/S345: HK, SP/S360: US, CND/
S560D: US, CND/S570D/S745D
IC407
+3.3V REG
P CONT
IC406
+5V REG
S336/S345/S360/S365
IC401 IC205
S336/S345/S360/S365
SW +3V +3V
2
SW +3V
3
+10V
SW +10V IC206
7
+5V REG
SW +10V S345: CH/S360: E/
8
S365/S560D: E
IC301
EVER +5V
+5V REG
S570D/S745D
Q405, 406
IC307
PCON
+8V REG
12
EXCEPT S345: CH/
S360: E/S365/S560D: E
SW –10V Q311
11
–8V REG
INTERFACE
P DET
13 P DET
CONTROL
(SEE PAGE 3-13)
IC103
CN101
–5V REG
20
+10V
22
13
+5V
15
IC102
+1.8V 2
+1.8V REG
4
26
+3V
28
MB-86 BOARD
(SEE PAGE 4-11 to 4-32)
IC504
IC303 IC302
IC505
CN501
+3V
+3V 7
9
31
+1.8V
33
IC301 IC506
+5V 21
REG REG
22
IC503
REG
+5V
IC402
+10V 13
IC405
15
S570D
IC403 IC402
INTERFACE
CONTROL
(SEE PAGE 3-13)
S336/S345 S560D/S570D/S745D
IC201 IC204 IC302 IC306
PCHK
EXCEPT
S570D/S745D
+5V
S560D/S570D/S745D
F1
Q401, 402
IC207
T401
IC303 IC208
F2
DC/DC
IC304
CONVERTER
IC203 IC305
S336/S345/S560D/
S570D/S745D S570D/S745D
–10V
S560D/S570D/S745D S560D/S570D/S745D
IC101
IC102
IC103
IC502 IC701 IC601
IC104
IC105
+1.8V
IC801 IC201
S570D/S745D
+5V
3-16 E
HP-127 BOARD
(SEE PAGE 4-49)
CN404
CN501
EVER +5V
1 1 IC501
S560D/S570D/S745D
+5V
IC404 IC101
ND401
–5V
• Abbreviation
CH : Chinese
CND : Canadian
HK : Hong Kong
SP : Singapore
S570D/S745D
IC802 IC404
+3V
IC403
CN201
6
+5V
OPTICAL
14
DEVICE