ViewSonic VG500-2 VLCDS24349-2W Service Manual page 11

26
Pin No.
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
POWER/AUDIO Board (PWB-0537)
JP2 : Connect to the I/F Board
Pin No.
1
2
3
4
5
6
7
8
9
10
11
ViewSonic Corporation
EB4 Blue data signal of even pixel
Symbol
EB3 Blue data signal of even pixel
EB2 Blue data signal of even pixel
EB1 Blue data signal of even pixel
EB0 Blue data signal of even pixel
GND Ground
EG7 Green data signal of even pixel
EG6 Green data signal of even pixel
EG5 Green data signal of even pixel
EG4 Green data signal of even pixel
EG3 Green data signal of even pixel
EG2 Green data signal of even pixel
EG1 Green data signal of even pixel
EG0 Green data signal of even pixel
GND Ground
ER7 Red data signal of even pixel
ER6 Red data signal of even pixel
ER5 Red data signal of even pixel
ER4 Red data signal of even pixel
ER3 Red data signal of even pixel
ER2 Red data signal of even pixel
ER1 Red data signal of even pixel
ER0 Red data signal of even pixel
GND Ground
GND Ground
Symbol
Volume Speaker volume control (0V sound off, 1.2V sound Max.)
Stdby Audio standby control (High standby, Low normal)
DC+5V DC+5V
DC+5V DC+5V
GND Ground
MUTE+ Audio mute control (Voltage High speaker off, Low speaker on)
BRT Brightness adjustment (Low is max., High is Min.)
CCFL_EN Backlight lamps enable (ON/high, OFF/low)
GND Ground
DC+12V DC+12V
GND Ground
Function
Function
8
Confidential – Do Not Copy
VG500-2