Sony RDR-GX310 Service Manual page 82

RDRGX310/HX710/HX910
Q Q
3 7 6 3 1 5 1 5 0
SWITCHING REGULATOR
(SRV1614EK)
C105
D101
150u
S1WBA60
400V
C107
22p
1kV
L102
LFT
R102
220
C110
1/2W
0.1u
C103
100p
L103
Z102
C104
500V
100p
R112
C109
10
L101
10u
LFT 50V
T E
L 1 3 9 4 2 2 9 6 5 1 3
MTZJ7.5B
R101
4.7M 1/2W
C101
0.1u 250V
Z101
470V
F101
T3.15A/250V
N L
IC101
AC-INLET
Note : The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
w w w
SRV1614EK
(SWITCHING REGULATOR)
C112
1000p
T101
CONVERTER
D301
TRANSFORMER
SF5LC20U
C106
D104
1000p
P6KE220
1kV
D106
PR1007
IC101
IC101
MIP-3E7
SWITCHING
PC101(1/2)
PC123
PHOTO COUPLER
D106 R105
D1NL20U 0
C108
D107
10u
50W
FCQ08A04
x a o
. i
4-63
http://www.xiaoyu163.com
Q301
2SJ438
L301
12V REG
3.7uH
12.2
13.8
R303
22k
11.8
R301
R302
R304
680
270
82k
1W
C302 C303
D303
470u 47u
1SS113
35V 35V 11.0
IC301
M523ML
1.3
R305
12k
IC301
D401
SHUNT REG
FCQ08A04
C401 D402
470u 1SS119
Q Q
35V 3 7
L501
D501 3.7uH
R501 R502
2.2k 22
PC101(1/2)
PS2501AL1
PHOTO COUPLER
R503 C501
5.0
2.4
1k 0.1u
C501
IC501
R505
3900u
TL431CLP
56k
10V
C601
D601
P602 L601
220u
21DQ10
5A 10uH
25V
IC501
SHUNT REG
u 1 6 3
y
http://www.xiaoyu163.com
2 4
8 9 9
D304 P301
D1NL20U 1A
12.2 12.1
Q302
R307
2SJ525
10k
8.4
12V SW
R306
22k
C306
470u
0 16V
5.0
Q303
DTC114EKA
(C305)
SW
P401
L401
2.5A
10uH
C402
100u
16V
6 3 1 5 1 5 0 8 9
P501
2A
P502
2A
1 2
IC502
PQ05RD21
5.9 5.0
C512
C706
3 4 470u
1u
16V
2.1
R506
R507
C503 C513
1k
22k
100u 47u
16V 35V
L602
P601
47u
0.8A
35V
IC502
5V REG
m
c o
.
4-64
2
8 9 9
CN1
1 SW12V
2 GND
TO DVD
3 GND
4 SW5V
CN2
1 SW12V
2 GND
TO HDD
3 GND
4 SW5V
CN3
1 UNSW+12V
2 UNSW+4V
3 UNSW+4V
2 4 9 8 2 9 9
4 GND
5 GND
TO
6 UNSW+6VB AV-089 BOARD
(1/8)
7 UNSW+6VB
CN102
8 UNSW+6VA
9 UNSW+6VA (SEE PAGE 4-5)
10 GND
11 GND
12 P_CONT
13 UNSW-10V