22
21
4.17 J18 (LCD button pin)
1
8
4.15 JP9 (Back panel USB port power supply)
Voltage at 5V regular or 5V standby optional.
4.16 JP10 (AC power loss restore)
www.giadatech.com
1
2
3
1-2
2-3
5V
GND
5VSB
Power on Disable
Power on Enable
PIN
PIN
Definition
Definition
1
1
PIN
1
3
5
7
BLT_UP
LCD_MENU
LED_R
LED_G
BLT_DOWN
LCD_AUTO
DISPLAY_ON
GND
2
4
6
8
Signal
PIN
Signal