Service Manual
Model No.:
- 34 -
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
RXO3-
RXO3+
RXE0-
RXE0+
RXE1-
RXE1+
RXE2-
RXE2+
RXEC-
RXEC+
RXO0-
RXO0+
RXE3-
RXE3+
RXO1-
RXO1+
RXO2-
RXO2+
RXOC-
RXOC+
ON_PBACK
ADJ_PWM0
BL-ON/OFF
BL-ADJUST
BL-ON/OFF
BL-ADJUST
PANEL-ON/OFF#
ON_PANEL
RXOC-
RXO3-
RXO1-
RXO2-
RXO0-
RXOC+
RXO3+
RXO1+
RXO2+
RXO0+
RXE1+
RXE1-
RXEC+
RXEC-
RXE2+
RXE2-
RXE3-
RXE3+
RXE0+
RXE0-
LCD_OP
PANEL-ON/OFF#
+5V
+5V
+3.3V
+5V
+12V
+5V
VCC-Panel
+5V
VCC-Panel
VCC-Panel
ON_PANEL
RXO0-
RXO0+
RXO1-
RXO1+
RXO2-
RXO2+
RXOC-
RXOC+
RXO3-
RXO3+
RXE0-
RXE0+
RXE1-
RXE1+
RXE2-
RXE2+
RXEC-
RXEC+
RXE3-
RXE3+
ON_PBACK
ADJ_PWM0
Inverter Connector
SAMSUNG panel 0~3.3V R34=10K
LG/CMO/AU panel 0~5V,R34 NC
L: Panel active
LVDS
Drain Current-Pulsed
1.20A
DESIGN:George Guo
MODEL: MSTV2203-N1
TITLE: PANEL I/O
CHECKED:
Date: DEC. 12,2009
APPRD:
SHEET: 8 OF 9
VER:1.0
4.97V 635mA (SVA 19')
R296
NC
R296
NC
Q33 3904
Q33 3904
1
2
3
R293
4.7K
R293
4.7K
C163
0.1uF
C163
0.1uF
C161
NC
C161
NC
R282
0R
R282
0R
C159
NC
C159
NC
C155
0.1uF
C155
0.1uF
Q31 3904
Q31 3904
1
2
3
R290
4.7K
R290
4.7K
R297
NC/100R
R297
NC/100R
C158
0.1uF
C158
0.1uF
R281
NC
R281
NC
R287
4.7K
R287
4.7K
R295
4.7K
R295
4.7K
R288
4.7K
R288
4.7K
Q34
3904
Q34
3904
1
2
3
R294
22K
R294
22K
R292
10K
R292
10K
R286
100K
R286
100K
R283
10K
R283
10K
C157
0.1uF
C157
0.1uF
Q30
AO4459
Q30
AO4459
1
2
3
4
5
6
7
8
R285
4.7K
R285
4.7K
C156
10nF
C156
10nF
C160
NC
C160
NC
C162
NC
C162
NC
J9
2X20,2.0,TCON
J9
2X20,2.0,TCON
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
R289
NC/4.7K
R289
NC/4.7K
J10
5p,2.0,inverter
J10
5p,2.0,inverter
1
1
2
2
3
3
4
4
5
5
R291
10K
R291
10K
R284
4.7K
R284
4.7K
Q32 3904
Q32 3904
1
2
3
C164
0.1uF
C164
0.1uF