海信液晶TLM22V68系列(1569板)电视电源电路原理图
UF4007 VD806 5uH/7A L803 1000uF/25V
C813 470uF/25V
C815
1000uF/25V
C814
102/1000V C806
100K/2W R804
270k R810 0. 33ohm/2W
R822 1K
R815 270k R809
680k
R808
10 R812 10k
R814
100K R821 47
R806 1K
R828 1K
R825 1K
R826 4k99
R827
1. 3k R830 104 C816
12V/4.5A 32
1
431
N802 104 C817 103 C818 GATE 1 GND 8 NC 3
RI5 NC6 FB7
Sense 4 VDD 2 N801 N801 FR104 VD807 10K
R813 8
104
1
2
3
5
6
11
9
EC28 T801 10
R807 2.2uF/50V
C808 100u/50V
C807 471 C809 VCC pc817b N803 47
R823 1
2
3
TJC2-3A
XP801
T4A/250VAC F801
AC275V-470N C801
L801 L802
100-240Vac 14D561
RV801
tNTC5D-15 RT801
102/AC250V C803
102/AC250V C804
270K
R801
270K
R802
270K
R803
RM11C
VD801
RM11C
VD802
RM11C
VD804 RM11C VD803
150uF/400V C810
1N4148
VD809
4. 7
R811 470uF/25V
C819
104
C820
1K
R831
104
C821
ON/OFF
104
C822
100K
R833
100K R832 100K R834
104
C823 10K
R835 nc
R836 105 C824 100K R837
100K R838 104 C825 561 C830
300k
R845 18k
R846 101 C831 105 C828 Pri+ 1 Pri-4
Sec1+ 5 Sec1-6 Sec2+ 7
Sec2-8 Pri+ 2 Pri-3 T802 T802 P 1 N 3 P 2
bav70 VD821 1
2
XP807 1
2
XP802
104 C834 104 C835 1KR855 2K
R858 2K
R856 1K
R857 a
a
1
2
XP803 1
2
XP804 104
C838
104
C839 1KR859 2K
R865 2K
R860 a
a
68K
R851 47K R850 200K R84910K
R848 104 C833224 C832
100K R847 100K R853 120K R852 dim
3.3m R843
100k
R841
100K
R844 105
C829 16
16
a
150 R884 560
R862
101 C889 10
R882
10
R883
1n4148 VD833 101
C888
10 R887 1n4148 VD836 22K
R881
22K
R885 1N4148 VD813 1N4148 VD814 1N4148 VD827 1N4148 VD828 1N4148 VD829 1N4148 VD830 A2907 V804
3904
V820 10p/6kv C836 10p/6kvC837
C891
224
C890
222
C887 102/1000V
C812
1KR861 10R8861N4148
VD831 1N4148 VD832 1N4148 VD834 1N4148 VD835
10
R805
200K
R842 150
R888
560
R889
E2 10 VCC 12 D-T CON4 REF OUT13
RT 6 - IN 215 +IN 216
+IN 1 1 - IN 12 FB 3
GND 7 C1 8 E1 9 C2 11 OUT CON 14
CT 5 N806
N806
1K
R863
104
C847
105
C848 270K
R871 220K
R872 12v 1 12v 2 on/off 3
dim 4 gnd 5 gnd 6 XP-06 XP805 1 2
3 4
XP-04 XP806 x
R829 10 R874
S1 3 G1 4
S2 1
G2 2 D27
D28
D15
D16
N805 N805 C886 dim
12V/4.5A ON/OFF ARROW ARB
ARROW ARW
D4
S801 D4
S802 D4
S803 D4
S804 HV
#
CAT1 HV
#
CAT2
Label Labqc
Label Labtx PGND PGND1 PGND PGND2 MARK M1
MARK M2
MARK M3
MARK M4
MARK
M5
MARK M6
RSAG7.308.055
RSAG7.308.055
RSAG5.861.135RSAG5.861.136RSAG7.750.009
H801
RSAG7.750.009
H802 51K
R864 A2907 V819
A2907 V808
P 1 N 3 P 2
bav70
VD822 P 1 N 3 P 2
bav70 VD823 P 1 N 3 P 2 bav70
VD824 P 1 N 3 P 2
bav70 VD825 P 1
N 3
P 2
bav70 VD826 2222
V818
2222A V807 2n7002 V805 2222A V803
2222A V813 A2907 V814 FQPF10n60c
V801
MBRF20H100
VD812 W801 W802
W803 W804 W808 S1 3
G1 4
S2 1
G2 2 D27 D28 D15 D16 N804 N804
W810
W811 W813 W812 10
R891
W815
W807
0R0
R893
W816
W806 471
C892
102/AC250V C873
102/AC250V C874
海信液晶TLM22V68(3)系列(1569板)电视电源电路原理图
UF4007 VD806 5uH/7A L803
1000uF/25V C813 470uF/25V
C815
1000uF/25V
C814
102/1000V C806
100K/2W R804
270k
R810
0. 33ohm/2W
R822
1K
R815
270k
R809
680k
R808
10 R812 10k
R814
100K
R821
47
R806
1K
R828
1K
R825 1K
R826 4k99
R827
1. 3k R830 104 C816 12V/4.5A 32
1
431
N802 104 C817 103 C818 GATE 1 GND 8
NC 3
RI5 NC6 FB7
Sense 4 VDD 2 N801 N801 FR104 VD807 10K
R813 8
104
1
2
3
5
6
11
9
EC28 T801 10
R807 2.2uF/50V
C808
100u/50V C807
471
C809
VCC
pc817b
N803
47
R823
1
2
3
TJC2-3A XP801
T4A/250VAC F801
AC275V-470N
C801
L801 L802 100-240Vac
14D561
RV801
tNTC5D-15 RT801
102/AC250V C803
102/AC250V C804
270K
R801
270K
R802
270K
R803
RM11C
VD801
RM11C VD802
RM11C
VD804 RM11C
VD803
150uF/400V C810
1N4148 VD809
4. 7
R811 470uF/25V
C819 104 C820 1K
R831 104
C821
ON/OFF 104 C822 100K
R833 100K R832 100K R834
104
C823 10K
R835 nc
R836 105 C824 100K R837
100K R838 104 C825 561 C830 300k
R845 18k
R846 101 C831 105 C828 Pri+ 1 Pri-4
Sec1+ 5 Sec1-6 Sec2+ 7
Sec2-8
Pri+ 2 Pri-3 T802 T802 P 1 N 3 P 2
bav70 VD821
1
2
XP807 1
2
XP802 104 C834 104 C835 1KR855 2K
R858 2K
R856 1K
R857 a
a
1
2
XP803 1
2
XP804 104
C838 104
C839 1KR859 2K
R865 2K
R860 a
a
68K
R851 47K
R850 200K R84910K
R848 104 C833224 C832
100K R847 100K R853 120K
R852 dim
3.3m R843 100k
R841
100K R844 105
C829 16
16
a
150 R884 560
R862 101 C889 10
R882 10
R883 1n4148 VD833 101
C888
10 R887 1n4148 VD836 22K
R881
22K
R885 1N4148 VD813 1N4148 VD814 1N4148 VD827
1N4148
VD828
1N4148
VD829
1N4148
VD830
A2907 V804
3904
V820
10p/6kv
C836
10p/6kvC837 C891
224
C890
222
C887
102/1000V C812
1KR861
10R8861N4148
VD831 1N4148 VD832
1N4148 VD834 1N4148 VD835
10
R805
200K
R842
150
R888
560
R889
E2 10
VCC 12 D-T CON4 REF OUT13 RT 6
- IN 215 +IN 216
+IN 1 1
- IN 12 FB 3
GND 7
C1 8
E1 9 C2 11 OUT CON 14
CT 5 N806
N806
1K
R863
104
C847 105
C848 270K R871
220K
R872 12v 1 12v 2 on/off 3 dim 4 gnd 5
gnd 6 XP-06 XP805 1 2
3 4
XP-04 XP806 x
R829 10 R874
S1 3 G1 4
S2 1
G2 2
D27
D28
D15
D16
N805 N805 C886
dim
12V/4.5A ON/OFF ARROW
ARB
ARROW ARW
D4
S801 D4
S802 D4
S803 D4
S804 HV
#
CAT1 HV
#
CAT2 Label Labqc Label Labtx PGND PGND1 PGND PGND2 MARK M1
MARK M2
MARK M3
MARK M4
MARK M5
MARK M6
RSAG7.308.055
RSAG7.308.055
RSAG5.861.135RSAG5.861.136RSAG7.750.009
H801 RSAG7.750.009
H802 51K R864 A2907
V819
A2907 V808
P 1 N 3 P 2
bav70
VD822
P 1 N 3 P 2 bav70
VD823 P 1 N 3 P 2 bav70 VD824 P 1 N 3 P 2
bav70 VD825 P 1
N 3
P 2
bav70
VD826 2222
V818
2222A V807 2n7002 V805 2222A V803
2222A V813 A2907 V814
FQPF10n60c
V801
MBRF20H100
VD812 W801
W802
W803
W804 W808 S1 3
G1 4
S2 1
G2 2 D27 D28 D15 D16 N804 N804
W810
W811 W813 W812 10
R891 W815 W807
0R0
R893 W816 W806 471 C892
102/AC250V
C873 102/AC250V
C874
海信液晶TLM22V68(3)系列(1569板)电视电源电路原理图
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