Details:
CN1 – Speaker out (L/R)
PIN
SYMBOL
DESCRIPTION
1
GND
Ground
2
L
Left speaker out
3
GND
Ground
4
R
Right speaker out
CN2 – Reserved
CN4 – Alternative Video/VGA switch
PIN
SYMBOL
DESCRIPTION
1
+5V
Reserved
2
MODE
VGA (short 2-3) Video (Open 2-3)
3
GND
GND
CN5 - Remote Ext.
PIN
SYMBOL
DESCRIPTION
1
SW1
Button 1
2
SW2
Button 2
3
SW3
Button 3
4
SW4
Button 4
5
SW5
Button 5
6
SW6
Button 6
7
SW7
Button 7
8
SW8
Button 8
CN6 – Switches and buttons connector
PIN
SYMBOL
DESCRIPTION
1
SW1
Button 1
2
SW2
Button 2
3
SW3
Button 3
4
SW4
Button 4
5
SW5
Button 5
6
SW6
Button 6
7
SW7
Button 7
8
SW8
Button 8
9
GND
Ground
CN7 – Alternative PAL/NTSC connector
PIN
SYMBOL
DESCRIPTION
1
SYSTEM
PAL/NTSC select
1-2 short: NTSC
1-2 open: PAL
2
GND
Ground
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