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Schematic Diagram
Main Board
2007/05/08
25
25
RX2M
1
RX2-
RX2P
2
RX2+
3
GND
4
RX4-
5
RX4+
6
DDCSCL_D
SCL
7
DDCSDA_D
SDA
8
VS
RX1M
9
RX1-
10
RX1P
RX1+
11
GND
12
RX3-
13
RX3+
14
5V
15
GND
16
HP
17
RX0M
RX0-
18
RX0P
RX0+
19
GND
20
RX5-
21
RX5+
22
GND
23
RXCP
RXC+
RXCM
24
RXC-
C1
RED
C2
GRN
C3
BLU
C4
HS
C5
GND
26
26
CN102
JACK
3
DDC_WP
3
VGA_SDA
3
VGA_SCL
R134
100R 1/16W
3
HS
R136
100R 1/16W
3
VS
220pF
C127
C128
22pF
070617 CHANGE
FB101
120 OHM
DVI_5V
1
2
C106
R106
10R 1/16W
0.1uF 16V
RX2-
3
ZD103
RX2+
3
RLZ5.6B
R107
10R 1/16W
R108
100R 1/16W
3
DDC_WP
R110
10R 1/16W
R109
100R 1/16W
ZD104
RX1-
3
RLZ5.6B
RX1+
3
R111
10R 1/16W
R115
10R 1/16W
R113 10K 1/16W 5%
070723
RX0-
3
RX0+
3
Change to
R116
10R 1/16W
10k
R117
10R 1/16W
RXC+
3
RXC-
R120
R118
1K 1/16W
10R 1/16W
C114
C132
R122
470PF
50V
0.1uF 16V
DVI-HPD
3
1K 1/16W
2007/05/08
BAV70
VGA_5V
D110
VGA_VDD
+5V
C115
1uF 16V
VGA_5V
U102
8
1
VCC
NC/NC/NC/E0/E0
7
2
WC
NC/NC/E1/E1/E1
6
3
SCL
NC/E2/E2/E2/E2
5
4
SDA
VSS
FB102
C101
120 OHM
0.1uF 16V
NC/M24C02-WMN6TP
DDCSDA
DDCSCL
ZD105
RLZ5.6B
CN101
DB15
11
1
6
12
2
7
FB105
HIN
13
3
0R05 1/8W
8
VIN
14
4
9
15
5
10
ZD101
RLZ5.6B
R144
1K 1/16W
C130
0.1uF 16V
BAV70
DVI_5V
D102
DVI_VDD
FB107
+5V
1
2
C107
120 OHM
1uF 16V
2
U101
2007/05/17
8
1
RX2P
3
BAV99
VCC
NC/NC/NC/E0/E0
7
2
WC
NC/NC/E1/E1/E1
6
3
1
SCL
NC/E2/E2/E2/E2
5
4
SDA
VSS
NC/M24C02-WMN6TP
DVI_SDA
3
DVI_SCL
3
BAV99
2
RX0P
3
1
DVI_CABLE
3
MODEL
FUNCTION
DVI CON.
KEY CON.
190B8
D-SBU
Scaler
CN102 + DVI CIRCUIT
CN401( 13PIN )
NT68665 + AUDIO
170A8
D-SBU
Scaler
CN102 NC
CN401( 13PIN )
NT68625 + AUDIO
170S8
D-SBU/DVI
CN102 + DVI CIRCUIT CN401 NC, CN407(
Scaler NT68665
7PIN )
190S8
D-SBU/DVI
CN102 + DVI CIRCUIT
CN401 NC ,
Scaler NT68665
CN407( 7PIN )
170P8
D-SBU/DVI
Scaler
CN102 + DVI CIRCUIT
CN401 NC ,
NT68665
+ USB HUB
CN404( 9 PIN )
170C8
CN401 NC,
D-SBU/DVI
CN102 + DVI CIRCUIT
CN407( 7PIN )
Scaler NT68665
190C8
CN401 NC ,
D-SBU/DVI
CN102 + DVI CIRCUIT
CN407( 7PIN )
Scaler NT68665
FB103
30 OHM
R126 100R 1/16W
R
1
2
C121
RIN+
3
0.047uF
R129
150
1/16W
C122
RIN-
3
0.047uF
R131 390R 1/16W
FB104
C123
SOG
3
30 OHM
1000pF
R132 100R 1/16W
G
1
2
C124
GIN+
3
0.047uF
R133
150
1/16W
C125
+5V
GIN-
3
FB106
0.047uF
1K 1/16W
30 OHM
R135 100R 1/16W
B
1
2
C126
BIN+
3
0.047uF
C131
1000pF
2007/05/09
R138
150
1/16W
C129
BIN- 3
0.047uF
VGA_CABLE
3
45
+5V_ESD
D103
BAV99
2
BAV99
2
BAV99
D104
D101
RX2M
3
C103
RX1P
3
C104
RX1M
3
C102
0.1uF 16V
1
0.1uF 16V
1
0.1uF 16V
+5V_ESD
BAV99
BAV99
2
2
BAV99
D106
D107
D108
C110
RX0M
3
C111
RXCP
3
C112
RXCM
3
0.1uF 16V
1
0.1uF 16V
1
0.1uF 16V
DVI
CIRCUIT
LIGHT SENSOR
USB CON.
VOLUME CON.
CONT.
X
CN403(2x6PIN )
R205,C202,FB401 NC
, R202 100
X
CN403(2x6PIN )
R205,C202,FB401 NC
, R220 100
X
CN403,R220 ,
R205,C202,FB401 NC
FB403 NC
X
CN403,R220 ,
R205,C202,FB401 NC
FB403 NC
CN406(6PIN)+USB CONTROL:
R205 47K, C202
CN403,R220 ,
1UF, FB401 120
R437 0,R438 0 , R434 0,
FB403 NC
R435 0,R436 0
X
CN403,R220 ,
R205,C202,FB401 NC
FB403 NC
3
X
CN403,R220 ,
R205,C202,FB401 NC
FB403 NC
EXT_EDID
INT_EDID
U101
24C02
NC
U102
24C02
NC
Q201
NC
3906
R206
NC
4.7K
D201
NC
BAV70
FB201
120
NC
R102
+5V_ESD
2
BAV99
2
D111
D112
G
3
C116
R
3
C117
ZD102
RLZ5.6B
1
0.1uF 16V
1
0.1uF 16V
BAV99
T P V ( Top
Victory
Electronics
Co . , Ltd. )
OEM MODEL
X193W/P193W
絬 隔 瓜 絪 腹
G2561-A-AC-X-1-070722
TPV MODEL
ACER
K ey Component
02.D-SUB/DVI
PCB NAME
715G2561-A-AC
Date
Sunday , July 22, 2007
Sheet
2
of
5
Chapter 7
2
D105
C105
1
0.1uF 16V
2
D109
C113
1
0.1uF 16V
CN407 CON.
GND
R439 NC
R439 NC
R439 NC
R439 NC
R439 NC
R439 0
R439 0
BAV99
2
D113
B
3
C118
1
0.1uF 16V
Size
C
Rev
E
称称
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