Sharp XG-PH70X Service Manual page 120

XG-PH70X/XG-PH70X-N (1st. Edition)
POWER Unit-2
STANDBY BOARD
J
CN101
L
1
From EMI Board
2
3
N
I
JH101 JH102
H
HOLE_42N HOLE_42N
G
PFC BOARD
F
E
RL151 VS-12MBU-NR
1
1
4
4
NTC151
1 1 2
D
1
10O 8A
2
2
!
3
3
4
4
5
5
CN151
From EMI Board
C
B
A
1 2
R116
NTC 5R 3A
!
JH103 JH104
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
GNDFEE
D157
1N4148 R170
1 2 1
75/1206
2
2
3
3
!
CR151
D25XB60
NTC152
1 2 3 2
10O 8A
!
R160A
46.4K/1206
R160B
46.4K/1206
R160C
46.4K/1206
R160D
46.4K/1206
3 4
BD101
2KBP08M
3 2 C101
22U/450V
R101A
100R/1206
0
R101B
100R/1206
1
adj
IC101A
R102 DAP08CR2
2.2K/0805 6
vcc
ZD101
15B
!
0
2
R171
0/0805
STB15
1
+
C156
47U/25V
1
R174
NC
L151
11 5
! !
!
C151 Q151
.47U/420V IRG4PC50W
1 2 1
R151
7.5 F/1206
D151
R152 R153
2 1 1 2 1 2
7.5 F/1206
2K/1206
1N4148
R154
1 2
0.07/7W
1 2
R155
0.07/7W
R161A
261K/1206
R161B
261K/1206
R161C
261K/1206
5 6
8 – 38
2.2KP/1KV
R115A
649K F/1206
+V_RLY
R115B
649K F/1206 C104
1U/50V
R117
0
2K F/1206
R115C
649K F/1206 C105
4.7U/25V
D104
1N4148
0
5
Drv
3
CS
2
FB
C108
C107 0.1u/50V C109
330P/50V 47U/25V
R173
NC
2 2 1
C158
2
NC
D155 1N5406
1 2
D154 RHRP3060
L152
1 2 1
R163 C152 C153
2K/2W 6.8U/100V 6.8U/100V
1 2
D153
RHRP1560
SPW20N60S5
D152 R156
D156
STTH2R06RL 7.5F/1206
1 2 1 2
1N4148
R158
7.5F/1206
1 2 1
R157 R159
100/1206 2K/1206
1 2 1 Q154
2SB562CTZ
CON151
7 8 9
C102 R103
33K/1206
R104
33K/1206 D101
RGF1
D102
C103 ER102 T/B
47U/35V
0
D103 R114
ER102 T/B 10R 1/2W
R110
10R/0805
!
D105
1N4148
R105
100R/0805
R107
30K/0805
R106 2.7K/0805
C110
NC R108
3R3/1W
STB
2
!
C157
NC
Q152 C154
330U/450V
1
+ +
!
2
R172
NC
54
!
! 549
549
!
10