Acer MB243WABNS Flat Panel Television User Manual


 
_8.5 INTERFACE_BD_ACER_LCD_G24 SCHEMATICS_ VGA INPUT
PCB No.
DSUB
Connector
VGA RX_
VGA TX_
DDC WP_
+_5V VGA
+_5V VGA
BLUE
GREEN
RED
DSUB SCL-
DSUB SDA-
VGA TX_
VGA RX_
HSYNC
VSYNC
DSUB SCL-
DSUB SDA-
WP EN_3
SOG 6
DSUB DET_3
BIN0P 6
BIN0M 6
GIN0P 6
GIN0M 6
RIN0P 6
RIN0M 6
VGA SCL_3
HSYNC0 6
VSYNC0 6
DDC WP_5
+3V3
GND
GND
GNDA GNDA
GND
GNDA
GNDA
GNDA
GNDA
GNDA GND
GND
+3V3
GND
GNDA
+3V3
+5V
+5V
+5V
+5V
GNDGNDGND GND GND
GNDGNDGND GNDGND
GNDA
+_5V EDID
TP140
TP143
TP127
TP141
R392
47
TP131
D309
MMSZ5232B
D307
MM4148
I311A
74LVC14
1 2
D308
MMSZ5232B
R378
0
FB307
0R
D303
MMSZ5232B
R49747K
TP125
TP146
TP120
TP168FB311
0R
TP128
TP443
D311
MMSZ5232B
R37647K.
D305
MMSZ5232B
TP126
R387
10
TP144
R380
0
D302
MM4148
TP444C34301u.
D313
MMSZ5232B
I311C
74LVC14
5 6
TP151
D304 NC
R3750
D306 NC
C333
NC
R389
47
TP158
TP130
TP452
C35901u.
TP118
D312 NC
TP152
D314BAV99
R381NC
R377
100
TP123
C342
0 047u.
R492
10K
R390
10
R368100
D310 NC
TP159
TP453
R382NC
C344
0 047u.
TP134
TP133
TP142
D325BAV99
R384
10
TP165
TP150
C334
NC
I312
24LC02B
1
2
3
45
6
7
8
A0
A1
A2
VSSSDA
SCL
WP
VCC
R391
75 1/%
R373
47K.
C354
0 047u.
C361
01u.
C340
0 047u.
TP166
TP129 TP132
C489
1000p
TP122
C358
0 047u.
TP449
TP155
TP121
C337
1u
C339
47p
R367NC
R363100
C356
0 047u.
R385
75 1/%
I311D
74LVC14
9 8
C341
NC
TP149
R370
22K.
R486
470
TP162
TP137
C35501u.
R362NC
R369100
R36547K
TP156TP157
TP136
FB306
SBK201209T 431Y S--
C338
47p
C353
NC
R372
47K.
R371
22K.
R388
75 1/%
R364100
Q305
MMBT3904
I311B
74LVC14
3 4
TP154
D324BAV99
I311E
74LVC14
11 10
TP169
Q312
MMBT3906
TP138
P304
CONNECTOR DB15
8
15
7
14
6
13
5
12
4
11
3
10
2
9
1
16
17
TP139
I311F
74LVC14
13 12
C336
27p
TP161
TP135
TP124
R386
47
TP164
R379100
R3740
TP163
C335
27p
C357
NC
FB309
0R
R493
47K
FB305
SBK201209T 431Y S--
VGA SDA_3
6832194600P0
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A
B
C
D
E
F
G
A
B
C
D
E
F
G
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39
ACER G24