Skyworth 168P-L5L015-00 Schematic
5
4
3
2
1
D100
D14
1N5408
L1
250uH
1
6
4
R6
C4
12K/0805
47nF/25V
1
R3
5.1K/0805
2.2K/0805
104/50V
R34
3
AUXPFC
SNS
HBC/EN
SS
22
2.2uF
VCC
1.8K/0805
4
5
OUT
CURPFC
SNS
SNS
BURST
FB
SNS
20
21
8
R1
5.6K/0805
C22
102
2 20K/0805
R2
R79 1M/ 1206
R32
33K/0805
C34
474 0805
1N5408
D102
1N5408
D101
1N5408
D103
1N5408
R37
0R/1206
224 0805
C35
VH
8
R3
R39
R40
2
R6
105/450V
R33
47K/0805
C31 NC
C32 1uF/0805
00
A1716
IC1
TE
1.5M/1206
1.5MM/1206
1.2M/1206
27K/0805
VD
CX4
5
R3
1
2
PPFC
MAINS
COM
SNS
BOOST
RCPROT
SNS
23
24
+
4
6
C2
R1
510K/0805
C26
5
104 50V
C2
10nF
R74
R75
1M/1206
1M/1206
TH2
5R
D D
1M/1206
1M/1206
1M/1206
R72
R73
1M/1206
R70
R71
1M/1206
R80
R82
1M/1206
34
LF2
22.5*20.5*
10MM
2
1
CY3
471/400VAC
CY4
471/400VAC
CX3
224/275VAC
NC/1206
R55
155/1206
R30
2
LF1
22.5*20.5*
CX2
TNR1
10D561K
1
2
CN2
AC POWER
34
1
10MM
474/275VAC
R42
NC/1206
R56
155/1206
SOCKET
F1
FUSE T
3.15A L 250V~
C C
B B
D15
1N5408
D10
4
32
D16
0
R44
0R/1206
6
C3
1N4148
10R/0805
7
R5
R50
22R/0805
1.5M/1206
R49
1.5M/1206
9
R2
33K/0805
10K/1206
R69
R52
1.5M/1206
4A/600V
12N50
CP1
Q1
101/1KV
VH
V ZD15
18
R3
0.068R/5W
CP2
101/1KV
V
27
ZD12
6
R7
R41
10R/1206
7
C1
R45 0R/ 1206
100nF/50V
18V
ZD15A1
R65
2.2R/0805
7
C3
100nF/50V
6
7
IC
PFC
SUP
GATE
SGND
CFMIN19SNS
18
8
C2
330pF/50V
102/50V
0
9
C2
+
4
C1
100uF/50V
8
9
10
D
PGN
CURHBC
SNS
17
3
R2
4
R2
LS
REG
GATE
SUP
HB
15NC16
C43 330nF/50V
1.2K/0805
C30
4R3/0805
2.2nF/50V
10R/0805
R7
R54
1K
11
12
HV
NC
SUP
HS
HS
GATE
SUP
13
14
R64
0R/0805
102
7
C2
82.2uf
C3
C2
4007
UF
8uF/450V
6
100nF/50V
8
C1
D11
UF4007
1N4148
10R/1206
R63
2
C4
2.2uf
D5
VH
F2
2A L 250V
FUSE T
C3
+
+
8uF/450V
6
D13
1N4148
R36
10R/1/4W
70uF 35V
4
+
C5
ZD13
27V
D12
9
C3
2.2uf
R1
10R/1/4W
VZD4
9.1
VH
VZD11
18
5A/500V
V
Q2
ZD10
18
0
R6
10K/1206
R46
0R/1206
D3 UF4007
5A/500V
Q3
9
R5
10K/1206
7
R4
3.3K/1206
D6
V
ZD14
33
+12VA
R99
IC1
PC817C
4
1KΩ
1
23
C10
223/630V
UF4007
PROTECT
R101
1KΩ
R108
0Ω
U3
AS431AHM
C1
1
102/2KV
3
4
6
5
100nF
C49
PROTECT
2
1
3
T1
10KΩ
C50 NC
15
14
16
12
11
13
9
D33
10
20A/45V
8
C55
1000uF
D34
NC
VLED
+12V
R100
22KΩ
R20
3.3KΩ
R88
R102
10KΩ
Q9
4401
2 3
+
R98
NC
R97
NC
R114
NC
R115
NC
R116
NC
R103
20K/1206
C51
NC
D25
406
D27
NC
D26 NC
D24
+12VA
C54
C57
+
100nF
1000uF
R104
10K/1206
1
R105
10K/0805
+
+
+
8
C5
82uF/160V
0
9
C6
C5
NC/160V
82uF/160V
406
+12V
C56
+
C47
R91
NC
100nF
1000uF
ZD5
15V
ZD7
47V
ZD3
47V
ZD1
47V
D21
1N4148W
104
Q8
4401
1
B
1
R94
2 3
10KΩ
C48
100nF
L2
JUMP
PROTECT
Q10
4403
C53
2
R106 10KΩ
E
C
3
STB
+
VLED
+12V
ZD2
1N4148W
VLED
R2
0nF
C7
C4
NC
10
uF/160V
82
15V
D23
R92
10KΩ
C52
104
VLED
3
8
8
R4
R5
R4
0K/1206
0K/1206
150K/1206
15
15
7
3
1
R6
R5
R6
0K/1206
0K/1206
15
150K/1206
15
14
ENA
13
ADJ
12
11
STB
10
9
8
7
6
5
+12V
4
3
2
1
+12V
KTC3228
Q4
2 3
R26
10K/1206
1
C8
104
R25
10K/0805
STB
CN3
A A
Title
Title
Title
55inch Thin Power
55inch Thin Power
55inch Thin Power
Size
Size
Size
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
Number Re v
Number Re v
Number Re v
Document
Document
Document
<Doc> <RevCode>
C
<Doc> <RevCode>
C
<Doc> <RevCode>
C
1
1 1Thursday, January 22, 2015
1 1Thursday, January 22, 2015
1 1Thursday, January 22, 2015
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