cotek inverter
TRANSCRIPT
5 4
D
C
C9R1310
50V
R510K
F1
+
4.7K
431U2
+
-
U3B
LM358
5
67
84
+
-
5
67
84
D6
R14
10K R1615K
+
U3A
3
8
R11
1.0K
R12
3.0K
Q6
A10153
21
C6
0.22uF
R104.7K
Q4
C1815
32
1
Q3J327
1
3
2
D7
1N4148
D51N414
L1 125uH
R64.7K
Q5
C1815
32
1
+
-
U1A
LM393
3
21
84 C7
.001uF
R715K
CN1-1
CN1-5
CN1-2
3 2 1
50K
+
-
U1B
LM393
5
67
84
C20
27pF/3KVT1
01-0990-0090
1
2
3
45
6
R91.5K
R415K
R81.5K
Q2D1616
Q1D1616
C5
0.1uF
C8.068uF
C1927pF/3KV
R3 5.6K
R2
100
C4
0.1uF
C30.1uF
C1
27pF/3KV
C227pF/3KV
R1
360
5148
D2
1N41487F D1
1N4148
D
C
5 4
B
A
Brightness
VR
+
-
LM358
3
21
4
R18
5.6K
R15
10K
R17
220K
D10
1N4148
D1N4
C.001uF
Q7
C1815
32
1
Q9
J3271
3
2
R2515K
D12R214.7K
C140.22uF
R1
Q8
C1815
32
1
R244.7K
L2 125uH
+
-
U4A
LM393
3
21
84
CN1-3
3 2 1
DV0-B063-2100 DRAWN: 2M
LCD INVERTER , K R I S T E L Engineering
A4
1Tuesday, January 25, 2000
Title
Size Document Number
Date: Sheet of
C15
0.1uF
R231.5K
T2
01-0990-0090
1
2
3
45
6
C11.068uF
R221.5K
Q10D1616
C1827pF/3KV
R28
100
R27 5.6K
Q11D1616
C160.1uF
C1727pF/3KV
D14
1N4148
R30
360
D11N4148
+
-
U4B
LM393
5
67
84
C12uF
R2915K
C13
0.1uFF
R510K
B
A
2M 2000/C
1
Rev
D13
1N4148