Sharp LC-19LE320 Service Manual page 149

2. LED DRIVER
+16V
L801
22uH
Q801
C801 + C802
270UF 25V 1
S2
DIM 2
100N 50V
G2
ON/OFF 3
S1
4
G1
AO4828L
R825
0R05 1/4W 5%
100 OHM 1/4W
R801
R846 R802
0.15 OHM +-1% 1/4W NC
10K OHM +-5% 1/8W
R807
R847 C816
470N 16V_NC
100KOHM +-5% 1/8W_NC
22 OHM 1/4W
R813
10K OHM 1/4W
CN805
1
R821
LED1
2
100KOHM +-5%_NC
3
LED2
4
LED3
5
LED4
6
V lb
7
8
LED5
9
LED6
10
LED7
11
LED8
Wire Harness
CN806
1
LED9
2
3
LED10
4
LED11
5
V lb
LED12
6
LED13
7
LED14
8
LED15
9
LED16
10
ON/OFF
Wire Harness
OVP2
C842
100P 50V_NC
OVP1
2008-03-14
C813
4.7UF 100V
C845
ZD801
390P 50V
+
SK36B
8
C803 C810
D2
7
100N 50V C811
D2
6
C812
D1
5
R845
D1
22R 1/8W 1% 50V Y 5V_NC
50V Y 5V_NC
50V Y 5V_NC
R844
R804
56K 1/8W
R842 OVP2
56K OHM 1/4W
R805 200KOHM 1/8W +/-5%
R849 0 OHM +-5% 1/8W_NC
0 OHM +-5% 1/8W_NC
C817
100N 50V_NC
R815
56K 1/8W
R843 OVP1
56K 1/8W
R816 200KOHM 1/8W +/-5%
R822
1M 1/8W 5%
R823
2.4K OHM 1/4W
R824 ( auo 22inch)
43K 1/8W
30k ( auo 19inch)
R829
IC801
R828
1 24
R827
PWM STATUS
2 23
R826
ISEN1 NC
3 22
ISEN2 SSTCMP
4 21
ISEN3 COMP
5 20
ISEN4 SEL
6 19
R812
GNDA VIN
7 18
ISEN8 GNDP
8 17
ISEN6 VREF
9 16
100 OHM 1/4W
ISEN7 LDR
10 15
OVP ISEN5
11 14
ISET ISW
12 13
C806
RT ENA
2U2 25V
TA9690GN-A1-0-TR
R848 C846
100P 50V_NC
R814
10OHM 1% 1/4W R841
R840
R839
R838
R837
R836
R835
IC802
1 24
R834
PWM STATUS
2 23
ISEN1 NC
3 22
ISEN2 SSTCMP
4 21
ISEN3 COMP
5 20
ISEN4 SEL
6 19
GNDA VIN
7 18
C815 R820
ISEN8 GNDP
8 17
2U2 25V
ISEN6 VREF
9 16
LDR
ISEN7 LDR
10 15
100 OHM 1/4W
OVP ISEN5
11 14
ISET ISW
12 13
RT ENA
R818
1K OHM 1/4W_NC
TA9690GN-A1-0-TR
C841
100P 50V
LDR
149
LC-19LE320, LC-22LE320, LC-26LE320, LC-32LE320, LC-37LE320, LC-42LE320
Vlb
R833 1R 1/8W 5%
R832 1R 1/8W 5%
R831 1R 1/8W 5%
R830 1R 1/8W 5%
LED1
LED2
1R 1/8W 5%
LED3
LED4
1R 1/8W 5%
1R 1/8W 5%
LED5
1R 1/8W 5%
LED6
LED7
LED8
C805
470N 16V
R810
1K OHM +-5% 1/8W
R808 C844
NC 330N 25V_NC
C807
2.2U16V
R809
100KOHM +-5% 1/8W
1R 1/8W 5%
1R 1/8W 5%
LED9
1R 1/8W 5%
LED10
1R 1/8W 5%
LED11
1 OHM 1/4W
LED12
1R 1/8W 5%
1R 1/8W 5%
LED13
LED14
LED15
LED16
1R 1/8W 5%
C808
470N 16V
R803
1K OHM +-5% 1/8W
C843
C809 330N 25V_NC
2.2U16V
R819
100K OHM 1/4W