3.
Signal Input connections
4-1 VGA Signal Input
Location J3 -
15 pin Hi-Density
Female
D-SUB
Pin Assign and Definition
Pin No. SYMBOL
Pin No. SYMBOL
Pin No. SYMBOL
1
RED IN
6
R-GND
11
GND
2
GREEN IN
7
G-GND
12
SDA DDC
3
BLUE IN
8
B-GND
13
SYNC. H
4
GND
9
PC 5V
14
SYNC. V
5
GND
10
DET
15
SCL DDC
4-2 VGA2 Input
WAFER 16pin 2.0mm
PIN
FUNCTION
PIN
FUNCTION
1
+12V (Output )
2
+12V( Output)
3
GND
4
GND
5
VGA2_B ( Pb)
6
VGA2_G ( Y )
7
GND
8
GND
9
AUDIO_R ( input)
10
AUDIO_L( input)
11
SDA_DDC
12
SCL_DDC
13
+5V ( output )
14
VGA2_R ( Pr)
15
VGA2_Hsync
16
VGA2_Vsync
4-3 Key Input Connector
Location
–
CN2A: 8PIN WAFER PITCH 2.0mm 90D
All Key Active Low Level., All LED Active HI Level , Output Current 10mA MAX
Pin assign and definition
PIN
FUNCTION
1
GREEN-LED
2
GND
3
RED-LED
4
POWER-KEY
5
MENU-KEY
6
AUTO-KEY
7
RIGHT-KEY
8
LEFT-KEY
9
UP-KEY
10
DOWN-KEY
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Modified: 08-17-2022
