
4-55
4-56
CIRCUIT VOLTAGE CHART
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
PIN NO. VOLTAGE
LIC101
1
3.32
2
0.00
3
0.00
4
0.00
5
0.00
6
3.32
7
0.00
8
3.21
9
3.32
10
0.00
11
0.00
12
3.32
13
3.51
14
0.00
15
2.22
16
1.67
17
0.82
18
2.09
19
1.60
20
0.85
21
0.82
22
0.65
23
4.97
24
0.00
25
0.00
26
0.00
27
0.00
28
0.00
29
0.00
30
1.00
31
3.32
32
0.00
33
3.32
34
3.32
35
0.00
36
0.00
37
0.00
38
0.00
39
0.00
40
0.00
41
0.00
42
0.00
43
0.00
44
0
45
4.97
46
pulse
47
pulse
48
pulse
49
3.31
50
0.00
51
pulse
52
pulse
PIN NO. VOLTAGE
53
pulse
54
pulse
55
0.00
56
pulse
57
pulse
58
3.32
59
0.00
60
3.32
61
3.32
62
0.00
63
0.00
64
0.00
65
2.04
66
2.04
67
4.97
68
2.21
69
1.20
70
0.65
71
0.85
72
0.82
73
0.00
74
0.00
75
0.00
76
0.00
77
0.00
78
0.00
79
2.18
80
2.22
81
0.00
82
2.20
83
2.22
84
0.00
85
0.00
86
2.22
87
2.18
88
2.18
89
0.00
90
2.23
91
1.62
92
1.58
93
1.59
94
0.00
95
0.00
96
4.97
97
0.00
98
0.00
99
0.00
100
0.00
101
1.80
102
1.78
103
1.77
104
1.80
105
3.32
PIN NO. VOLTAGE
106
1.76
107
1.73
108
4.97
109
1.74
110
1.75
111
0.00
112
1.67
113
0.00
114
0.00
115
0.00
116
1.67
117
2.28
118
2.21
119
3.08
120
4.10
121
4.97
122
2.51
123
2.49
124
2.51
125
0.00
126
0.00
127
3.28
128
3.28
LIC201
1
0.00
2
2.00
3
3.31
4
3.31
5
0.00
6
0.00
7
3.31
8
3.30
9
0.00
10
3.30
11
pulse
12
pulse
13
pulse
14
pulse
15
0.00
16
3.29
17
pulse
18
pulse
19
pulse
20
pulse
21
pulse
22
pulse
23
pulse
24
pulse
25
3.28
26
0.00
27
pulse
28
pulse
29
pulse
PIN NO. VOLTAGE
30
pulse
31
pulse
32
pulse
33
pulse
34
pulse
35
pulse
36
pulse
37
4.94
38
3.27
39
3.28
40
0.00
41
4.95
42
3.27
43
3.27
44
pulse
45
3.27
46
4.94
47
1.18
48
0.00
49
3.28
50
0.00
51
2.63
52
0.00
53
0.00
54
3.27
55
3.27
56
0.00
57
3.28
58
0.00
59
3.29
60
OSC
61
OSC
62
0.00
63
0.00
64
0.00
65
pulse
66
3.29
67
1.19
68
1.65
69
1.63
70
1.64
71
1.64
72
0.00
73
1.64
74
0.00
75
1.66
76
1.97
77
1.85
78
0.00
79
3.29
80
1.20
81
3.33
82
3.33
PIN NO. VOLTAGE
83
3.33
84
pulse
85
pulse
86
pulse
87
3.17
88
pulse
89
0.00
90
pulse
91
3.33
92
3.32
93
3.32
94
0.00
95
1.80
96
1.19
97
3.27
98
4.94
99
3.30
100
3.28
101
1.39
102
1.00
103
1.39
104
1.00
105
1.39
106
0.98
107
1.00
108
1.40
109
0.00
110
pulse
111
3.31
112
pulse
113
pulse
114
pulse
115
3.31
116
0.00
117
0.00
118
0.00
119
0.00
120
0.00
121
0.00
122
0.00
123
3.28
124
0.00
125
1.19
126
0.00
127
3.28
128
2.21
129
1.50
130
0.00
131
0.00
132
0.00
133
3.31
134
1.60
135
2.08
PIN NO. VOLTAGE
136
0.00
137
3.31
138
0.83
139
2.27
140
1.76
141
1.26
142
2.00
143
2.00
144
3.30
LIC301
1
0.00
2
4.88
3
1.65
4
4.88
5
1.65
6
1.65
7
2.45
8
2.54
9
2.45
10
2.54
11
2.48
12
2.49
13
0.00
14
6.00
15
6.00
16
3.26
17
3.26
18
12.50
19
12.50
20
1.65
21
0.00
22
0.00
23
12.50
24
1.66
25
1.70
26
1.71
27
0.00
28
1.17
29
12.50
30
12.50
31
12.50
32
12.50
33
0.00
34
0.00
35
PULSE
36
PULSE
37
PULSE
38
1.12
39
1.76
40
PULSE
41
PULSE
42
PULSE
43
PULSE
PIN NO. VOLTAGE
LIC601
1.GND
0.00
2.VOUT
1.20
3.VIN
3.30
LIC701
1.GND
0.00
2.VOUT
3.30
3.VIN
4.95