Sony RMT-D128A - Power 2 Block Diagram

DVP-NS400D
3-17 3-18
3-9. POWER 2 BLOCK DIAGRAM
EVER–11V
05
AI-23 BOARD (1/2)
(SEE PAGE 4-37)
POWER 3
(SEE PAGE 3-19)
POWER 3
(SEE PAGE 3-19)
SW–11V
SW–11V
D405
Q404, 405
PS401
• Abbreviation
AR : Argentina
BR : Brazilian
CND : Canadian
MX : Mexican
26
19
IC404
IF CON
IC401
REMOTE
COMMANDER
RECEIVER
IC405
RESET
12
6
•
7
HS13S0F BOARD
(SEE PAGE 4-49)
CN201
SW+11V
EVER+11V
+5V
P311
T101
T131
D211
D311
D611
D511
D101
AC IN
F101
SW101
POWER
CN101
E, BR
D615
(ON/STANDBY)
Q621, 622
LED DRIVE
PC101
PHOTO COUPLER
Q101 – 102, 131
SWITCH
8
SW+3.3V
11
EVER+3.3V
EVER+3.3V
3
EVER–11V
2
P-CONT
1
P-DET
13
1
2
Q311
L101
LINE
FILTER
L102
LINE
FILTER
PC103
PHOTO COUPLER
D221
P611
Q712
POWER
CONTROL
L211
L221
L311
L611
D411
L411
L511
IC701
SHUNT REG
PC131
PHOTO COUPLER
IC401
SHUNT REG
IC131
DC CONTROL
PCONT
IC403
+1.8V REG
PDET
30 PONCHK
VKK
F2
F1
D
PB
EVER+3.3V
EVER+3.3V
EVER+3.3V
+5V
AI+5V
SW+3.3V
+3.3V
+5V
+1.8V
SW+11V
+11V
3.3V MNT
P-CONT
P-DET
ND401
FLUORESCENT
INDICATOR TUBE
Q401, 402,
T401
DC/DC
CONVERTER
EVER+11V
AU+11V
PS402
1
VIN 5VOUT
CN401
5
CN403
PUSH
ENTER
CN402
E+3.3V
CURSOR STICK
2
DOLBY DIGITAL
MULTICHANNEL
D402
BNR
D414
AEP, UK
US, CND, E, MX, AR, BR
13
3
11
12
8 7
3
1
8
2
1
6
•
7
EVER–11V
POWER 1
(SEE PAGE 3-16)
EVER+3.3V
+5V
SW+3.3V
SW+11V
P-CONT
P-DET
EVER+11V