LG 22LG3000 Service Manual page 72

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U403C
244
220
A0N
AVDD33_LVDSA
243
229
A0P
AVDD33_LVDSB
A0N
242
238
A2N
AVDD33_LVDSC
A0P
241
A2P
A1N
240
217
CK1N
AVDD33_VPLL
A1P
239
CK1P
A2N
237
A3N
A2P
236
218
A3P
TP2
CK1N
235
219
A4N
TN2
CK1P
234
A4P
A3N
233
A5N
A3P
232
A5P
A4N
231
A6N
A4P
230
A6P
A5N
228
A7N
A5P
227
A7P
A6N
226
CK2N
A6P
225
CK2P
CK2N
224
A8N
CK2P
223
A8P
A7N
222
A9N
A7P
221
A9P
MT5380GKU
2A
DV33
L105
NC
16V
C161
+
220uF/16V
L106
NC
+5V
1
2
L107
BEAD
R174
51K OHM 1/10W
10
LVDSVDD_EN
R175
1M OHM 1/10W
Copyright©2008 LG Electronics.Inc.All right reserved
Only for training and service purposes
All manuals and user guides at all-guides.com
AV33
FB105
AVDD33_LVDS
AVDD33_LVDS
BEAD
AVDD33_LVDS
AVDD33_VPLL
C153
1uF/16V
CI_POCE1# 20
AV33
FB106
1
2
BEAD
+
C156
100uF/16V
U101
1
8
S
D
2
7
S
D
3
6
S
D
4
5
G
D
R172
AO4449 -7A/-30V
C260
NC/1uF/16V
C162
0.1UF16V
R173
10K OHM 1/10W
Q102
2N7002 SOT-23
C163
1uF6.3V
T P V ( Top
絬 隔 瓜 絪 腹
Key Component
Date
AVDD33_LVDS
C154
C155
0.1UF16V
10uF/10V
AVDD33_VPLL
DV33
C157
C158
1uF/16V
0.1UF16V
LVDSVDD
10
+
C159
C160
0.1UF16V
Victory
Electronics
Co . ,
Ltd. )
OEM MODEL
TPV MODEL
LVDS OUT
PCB NAME
Friday , June 20, 2008
Sheet
- 72 -
CN105
LVDSVDD
1
2
LVDSVDD
3
4
A0N
5
6
A0P
A1N
7
8
A1P
A2N
9
10
A2P
11
12
CK1N
CK1P
13
14
A3N
A3P
15
16
A4N
A4P
17
18
A5N
19
20
A5P
21
22
A6N
A6P
23
24
CK2N
CK2P
25
26
A7N
A7P
27
28
29
30
FB107
CONN
1
2
NC/220 OHM
DV33
1
LVDSVDD
2
3
4
R259
5
NC
6
7
8
R262
SELLVDS
9
LVDSVDD_EN
NC\0 OHM 1/10W
10
11
A0N
12
A0P
13
14
A1N
15
A1P
16
17
A2N
18
A2P
19
20
CK1N
21
CK1P
22
23
A3N
24
A3P
25
26
27
28
29
30
NC\FPC/FFC 30P 1.0mm
Size
A4
Rev
H
715T3009
称爹
<
称爹
8
of
21
LGE Internal Use Only
CN107
>

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