Grantech SYM86370VGGA, Manual

Page: 17 / 72

13
Installing the Motherboard
Jumper
Type
Description Setting (default)
1
JP9~10(Option)
JP9: (1-3)(2-4)
6-pin
COM1
OUTPUT
1
JP13(Option)
3-pin
VGA2
OUTPUT
1
JP10: (1-3)(2-4)
RS232
1
1
JP9: (3-5)(4-6)
JP10: (1-3)(2-4)
RS485
1
1
JP9: (3-5)(4-6)
JP10: (3-5)(4-6)
RS422
1
1
JP14(Option)
1-2: ATX (Default)
3-pin
PWRON
MODE
1
2-3: AT
1-2: Loading
(Default)
2-3: No Loading
1
JP15(Option)
1-2: RS232
6-pin
COM1
OUTPUT
1
3-4: RS485
1
5-6: RS422