Read Sony DVP-NS305 / DVP-NS310 / DVP-NS315 / DVP-NS405 / DVP-NS410 / DVP-NS415 / HT-1700D Service Manual online
DVP-NS305/NS310/NS315/NS405/NS410/NS415
3-15
3-16
3-8. POWER BLOCK DIAGRAM (1/3)
12
6
•
7
SWITCHING REGULATOR
(HS11S1U) (NS305:TW/NS315:US,CND,MX/NS415:US,CND)
(HS11S1F) (NS315:PX,E,BR)
(HS11S1U) (NS305:TW/NS315:US,CND,MX/NS415:US,CND)
(HS11S1F) (NS315:PX,E,BR)
(SEE PAGE 4-43)
CN201
EVER–13V
P311
T101
POWER
TRANSFORMER
D211
D311
D611
D511
D314
D104
AC IN
F101
CN101
16
IF-89 BOARD
(SEE PAGE 4-9)
POWER 2
(SEE PAGE 3-17)
POWER 2
(SEE PAGE 3-17)
SW–13V
SW
–
13V
D621/D622
STANDBY/ON
Q621
LED DRIVE
PC101
PHOTO COUPLER
IC101
SWITCH
8
11
3
2
1
13
1
2
Q211
Q311
Q611
Q404, 405
PS401
L101,102
LINE
FILTER
D221
P611
P511
+3.3V REG
Q712
POWER
CONTROL
L211
L221
L311
L611
L511
26
37
IC404
IF CON
IC406
REMOTE
COMMANDER
RECEIVER
IC405
RESET
IC411
IC301
SHUNT REG
PCONT
IC403
+1.8V REG
POWER
NS415
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
2
VOUT
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
SW+5V
SW+3.3V
EVER+3.3V
EVER–13V
P-CONT
POWER
SW201
POWER
IC407
+5V
CN301
CN406
FL-126 BOARD
1
1
•
Abbreviation
CND : Canadian model
MX
CND : Canadian model
MX
: Mexico model
BR
: Brazilian model
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