LG 22LG3000 Service Manual page 72

U403C
244
A0N AVDD33_LVDSA
243
A0P AVDD33_LVDSB
A0N 242
A2N AVDD33_LVDSC
A0P 241
A2P
A1N 240
CK1N AVDD33_VPLL
A1P 239
CK1P
A2N 237
A3N
A2P 236
A3P TP2
CK1N 235
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
AV33
FB105
220 AVDD33_LVDS
229 AVDD33_LVDS BEAD
238 AVDD33_LVDS
217 AVDD33_VPLL C153
1uF/16V
218
219
CI_POCE1# 20
AV33 FB106
1
BEAD
C156
+
100uF/16V
U101
1
S
2
S
3
S
4
G
R172
AO4449 -7A/-30V
C260
NC/1uF/16V
C162
0.1UF16V
R173
10K OHM 1/10W
Q102
2N7002 SOT-23
C163
1uF6.3V
絬 隔 瓜 絪 腹
Key Component
AVDD33_LVDS
C154 C155
0.1UF16V
10uF/10V
2 AVDD33_VPLL
C157 C158
1uF/16V 0.1UF16V
8 LVDSVDD
D
7
D
6
D
5
D
+
C159 C160
0.1UF16V
T P V ( Top Victory Electronics Co . , Ltd. )
LVDS OUT
Date Friday , June 20, 2008
- 72 -
CN105
LVDSVDD 1 2
3 4
A0N 5 6
A1N 7 8
A2N 9 10
11 12
CK1P 13 14
A3P 15 16
A4P 17 18
A5N 19 20
21 22
A6P 23 24
CK2P 25 26
A7P 27 28
29 30
FB107
CONN
1 2
DV33
NC/220 OHM
DV33
LVDSVDD
R259
NC
R262 SELLVDS
10 LVDSVDD_EN
NC\0 OHM 1/10W
A0N
A0P
A1N
A1P
A2N
A2P
CK1N
CK1P
A3N
A3P
OEM MODEL
TPV MODEL
PCB NAME 715T3009
Sheet 8 of 21
LGE Internal Use Only
LVDSVDD
A0P
A1P
A2P
CK1N
A3N
A4N
A5P
A6N
CK2N
A7N
CN107
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
NC\FPC/FFC 30P 1.0mm
Size A4
Rev H
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