Haier L42C1180 Service Manual page 64

B+_390V
R801
0.1 ohm
C802
2.2U25V
DR1
DR2
D802 D804
SCS0520P SCS0520P
PDIM
VREF
R805 R806
62K 1/8W 3.3 MOHM +-5%
R807
240K 1/8W R808
1M 1/8W
C808
R812
150K 1/8W C807 R813
330P 50V NC
1N 50V
VREF
R820
100K 1/8W
R828
D806
68K 1/8W
IS1
1N4148
C817 R829
47N 50V 1M 1/8W
R830
D807
68K 1/8W
IS2
1N4148
C818 R831
47N 50V
1M 1/8W
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Q801
AOTF12N50
D801
SCS0520P
T801 2 1
POWER X'FMR
5
R832
R802 100 OHM 1/8W 10K 1/4W
6
Q802
D803 SCS0520P AOTF12N50
2 1
7
4 9
R803 100 OHM 1/8W
1 10
R833
10K 1/4W
!
+12V
C805
100uF 50V
R809
NC DR1 1
DRV1
2
GND
3
ZCS ZCS
4
RT1
5
CT
6
LCT TIMER
7
PDIM SSTCMP
8
VSEN
IC801
R817
C810 OZ9976GN-C-0-TR
4N7 50V
VS
1K 1/8W
R819 C815
1M 1/8W 1.5nF 50V
ISEN
Q803
2N7002
Q804
PMBS3904
Q805
PMBS3904
D808
C923
10NF1KV
C803
C822
D809
0.001uF/1KV
0.001uF/1KV
FB904 FB905
C906
1 2 1 2
BEAD BEAD
0.001uF/250V
!
C806
+
VREF PDIM
ZCS
0.1uF 50V
R843 R834
16 DR2 NC NC
DRV2
15
VIN
14
VREF
ENA
13
ENA
12
ADIM
11
10
9 R811
ISEN
1M5 1/4W 1%
C812 C809
22nF 50V 1uF 10V
C811
ISEN
1uF 10V
ZCS
R816
100 OHM 1/4W
D805
BAV70
R818 2
1.2K 1/8W
3
1
R821
C816 C819
10K 1/8W
10nF 50V
NC
C826
680P 50V
200 OHM 1/8W
64
C801 T802
1UF450V POWER X'FMR
5
12
TB
!
6 11
3 10
9
8
2 7
C804 TA
1UF450V
!
1
ON/OFF
R804
10K 1/8W
R810
100K 1/8W
R815
51K 1/8W C813 C814
4N7 50V 2.2U25V
R814
51K 1/8W
R826
510 OHM +-1% 1/8W
R822,R823,R824,R825 R827
510 OHM +-1% 1/8W
240R 1/8W
R825
R824 C828
R822 R823 200 OHM 1/8W
330 OHM 1/8W
680P 50V
330 OHM 1/8W
CN803
CONN
1 TB
2
CN801
CONN
1
TA
2
CN802
5
VS
4
IS1
3
2
IS2
1
CONN
IS1
IS2