Sharp AQUOS LC-42LE40E, Service Manual

Page: 97 / 157

LC-32LE40E-LC-42LE40E
97
R8123
10K OHM +-5% 1/8W
R8124
22OHM +-5% 1/8W
SHARP LIFE>40000hrs 传 Θ 067G 5152216KT
R8115
820K 1%
R8103
NC
R8125
2R2 +-5% 1/8W
AUO->AOD4454
PHS->AOD4126
1
2
D8101
SCS0520P
R8112
NC
1 2
D8102
SR510-22
1 2
L8101
25UH
R8116
0.05R
R8109
NC
DIM
1
EN
2
VCC
3
LED
4
GND
5
ISET
6
GM
7
COMP
8
IC8103
PF7700S
VLED
R8118
1-5% 1/8W
R8127
180K +-1% 1/8W
R8126
200 OHM 1/4W
FB
1
GM
2
RT
3
CS
4
DI
M
5
GN
D
6
OU
T
7
VC
C
8
IC8107
PF
79
00
S
C8120
1N 50V
DIM
1
EN
2
VCC
3
LED
4
GND
5
ISET
6
GM
7
COMP
8
IC8104
PF7700S
EN
+ C8128
10UF 50V-NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN8101
CONN
SHARP SB5100
PHS SR510
R8134
0 OHM +-5% 1/8W-NC
+12V2
COMP
R8119
0R05 1/4W
DIM
1
EN
2
VCC
3
LED
4
GND
5
ISET
6
GM
7
COMP
8
IC8106
PF7700S
+
C8129
47UF25V
DIM
1
EN
2
VCC
3
LED
4
GND
5
ISET
6
GM
7
COMP
8
IC8105
PF7700S
FB
FB
Q8102
MMBT3904
C8124
100N 50V
R8117
750K 1%
DIM
1
EN
2
VCC
3
LED
4
GND
5
ISET
6
GM
7
COMP
8
IC8102
PF7700S
+ C8127
10UF 50V
DIM
R8120
100K R8122
100K
R8121
100K
C8122
NC
R8131
0 OHM +-5% 1/8W
L8102
3UH
R8128
10K OHM +-5% 1/8W-NC
R8130
10K OHM +-5% 1/8W
R8129
10K OHM +-5% 1/8W
+12V
DIM
1
EN
2
VCC
3
LED
4
GND
5
ISET
6
GM
7
COMP
8
IC8101
PF7700S
+12V
+
C8132
220UF 100V
+12V2
R8114
620K 1/8W 1%
R8117+R8113||R8114
PHS 32HD 820K+91K||510K 47.5~55.6V 48/51.2/54.4V/120mA
PHS 32FHD 750K+100K||620K 41.8~48.1V 41.3/45.5/49.7V/105mA
PHS 37FHD 750K+75K||510K 54.8~62.5V 52.2/58.5/63.9V/105mA
Ebony 32LCM 750K+91K||470K 45.6~53.9V 45.4/50.4/53.6V/110mA
Ebony 32LCM2 750K+68K||470K 60.2~68.6V 60/66/72V/120mA
Sharp 32AUO 750K+62K||620K 65.8~72.14V 64.9/69.3/74.8V/100mA
Sharp 32LCM 750K+91K||470K 45.6~53.9V 45.4/50.4/53.6V/110mA
ON/OFF
R8132
9.1K OHM-NC
R8133
24K 1/8W 1%-NC
R8106
NC
+ C8108
150UF 35V
Q8101
AOD4454
1
2 3
Q8103
MMBT3906
+12V2
+12V2
+12V2
+12V2
C8113
100N 50V
+12V2
LED CURRENT ISET PIN
120mA/10K
105mA/11.5K
110mA/10.5K
100mA/11.5K
93mA/12.7K
C8123
100N 50V
LED1
LED5
LED2
VLED
1
2
3
4
5
6
7
8
9
10
CN8102
CONN-NC
LED6
LED4
LED3
EN
VLED
C8105
1UF 16V
C8126
1N 50V
LED6
R8102
NC
COMP
C8101
1UF 16V
R8111
11.5KOHM +-1% 1/8W
COMP DIM
C8107
470NF 50V
LED3
+24V1
LED2
LED6
R8113
62K 1/8W 1%
LED3
LED5
C8109
470NF 50V
LED1
R8101
11.5KOHM +-1% 1/8W
C8111
470NF 50V
EN
C8119
1UF 16V
LED4
DIM
COMP
COMP
+12V2 LED1
DIM
LED4
R8110
11.5KOHM +-1% 1/8W
C8103
1UF 16V
LED2
COMP
EN
VLED
DIM
EN
R8104
11.5KOHM +-1% 1/8W
C8104
1UF 16V
COMP
DIM
DIM
C8110
0.47UF 50V
EN
C8115
470NF 50V
R8107
11.5KOHM +-1% 1/8W
R8108
11.5KOHM +-1% 1/8W
LED5
EN
C8106
470NF 50V
C8102
1UF 16V
LCM ㄏノ 033G3802 12 H X
LGD ㄏノ 311GW200N12ABJ
+ C8125
12UF 160V
R8105
NC