Acer AL1703, Service Manual

Page: 33 / 44

33
5.6.2 CN-A1 Pin Assignment
Pin No. Symbol Description
1
VCOM PANEL COMMOM VOLTAGE
2
VCOM PANEL COMMOM VOLTAGE
3
VCOM PANEL COMMOM VOLTAGE
4
VCOM PANEL COMMOM VOLTAGE
5
GND GROUND
6
ESTH EVEN PATH STAR PULSE
7
GND GROUND
8
EB2P EVEN PATH BLUE DATA BIT
9
EB2N EVEN PATH BLUE DATA BIT
10
EB1P EVEN PATH BLUE DATA BIT
11
EB1N EVEN PATH BLUE DATA BIT
12
EB0P EVEN PATH BLUE DATA BIT
13
EB0N EVEN PATH BLUE DATA BIT
14
GND GROUND
15
EG2P EVEN PATH GREEN DATA BIT
16
EG2N EVEN PATH GREEN DATA BIT
17
EG1P EVEN PATH GREEN DATA BIT
18
EG1N EVEN PATH GREEN DATA BIT
19
EG0P EVEN PATH GREEN DATA BIT
20
EG0N EVEN PATH GREEN DATA BIT
21
GND GROUND
22
GMA10 GAMMA VOLTAGE
23
GMA9 GAMMA VOLTAGE
24
GMA8 GAMMA VOLTAGE
25
GMA7 GAMMA VOLTAGE
26
GMA6 GAMMA VOLTAGE
27
VSA DATA IC VOLTAGE
28
VSA DATA IC VOLTAGE
29
VSA DATA IC VOLTAGE
30
VSA DATA IC VOLTAGE
31
GMA5 GAMMA VOLTAGE
32
GMA4 GAMMA VOLTAGE
33
GMA3 GAMMA VOLTAGE
34
GMA2 GAMMA VOLTAGE
35
GMA1 GAMMA VOLTAGE
36
GND GROUND
37
ECLKP EVEN PATH CLOCK
38
ECLKN EVEN PATH CLOCK