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Power Line Block Diagram - Sony DVP-NC60K Service Manual

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DVP-NC60K/NC62K
Q Q
3 7 6 3 1 5 1 5 0

3-2. POWER LINE BLOCK DIAGRAM

POWER BOARD (SRV1487UC)
(SEE PAGE 4-35 to 4-38)
ACIN
F101
1
2 Line
2
fiters
CN101
L101, L102
T E
L
1 3 9 4 2 2 9 6 5 1 3
w w w
T101
D411
L421
Q211
D211
L211
Q712
Bridge
Rectifier
Diode
D511
L512
Q311
Switching
D311
L312
P312
IC &
Circuit
P311
Q611
PC101
Photo Coupler
IC611
Shunt Reg
CN201
MC-154 BOARD
(SEE PAGE 4-31 to 4-32)
IC507
IC502
IC503
SW-443 BOARD
(SEE PAGE 4-21 to 4-22)
x
a o
.
i
3-3
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MV-045 BOARD
(SEE PAGE 4-5 to 4-16)
P.CONT
Video Buffer
8
8
POWER
9
9
SW-10V
-5V Reg
EVER-10V
10
10
Q501
PS401
SW+5V
SW + 5V
6
6
SW+3.3V
SW + 3.3V
5
5
EVER+5V
EVER + 5V
MUTE DRIVER
4
4
D401
PS402
EVER+11V
AU+11V
3
3
Q401
SW+8V
1
1
CN501
AU-10V
Q
Q
Q416
3
7
CN501
CN404
2
2
3
3
IF-127 BOARD
(SEE PAGE 4-19 to 4-20)
CN501
CN405
D501
SW+3.3V
PROGRESSIVE
11
1
EVER+3.3V
10
2
IC501
REMOTE
COMMANDER
RECEIVER
u 1 6 3
y
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2
4
8
9
9
IC304
IC303
3.3V Reg
MTK IC
IC 105/7
IC101
1.8V Reg
IC110
SDRAM
EEPROM
RESET IC
IC104
IC103
IC108
+5V Reg
Coaxial
IC403
Q411
Audio DAC
IC406
Audio Buffer
IC401
6
3
1
5
1
5
0
8
9
IC405
Optical Out
Motor
Driver
IC201
CN107
11 13
12
15
18
19
20
13 11
12
9
6
5
4
CN401
IC404
IF CON
80
PROG LED
IC474
IC REGULATOR
VKK
26
PCONT
5 VDD
Q403
D403-D406
Q401,402
T401
DC/DC
CONVERTER
IC408
RESET
IC403
TURN
TABLE
DRIVER
m
c o
.
3-4
2
8
9
9
FLASH ROM
IC102
2
4
9
8
2
9
9
CN101
VCC OPTICAL
11
DEVICE
F1
*N401
FLUORESCENT
F2
INDICATOR TUBE
The components identified by
mark
or dotted line with mark
are critical for safety.
Replace only with part
number specified.

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