User`s manual

INSTALLATIONS
IB903F User’s Manual 9
JBAT1: Clear CMOS Contents
JBAT1
Setting
Function
Pin 1-2
Short/Closed
Normal
Pin 2-3
Short/Closed
Clear CMOS
JP2: COM1 RS232 RI/+5V/+12V Power Setting
JP2
Setting
Function
Pin 1-3
Short/Closed
+12V
Pin 3-4
Short/Closed
RI
Pin 3-5
Short/Closed
+5V
1 3
2
6
1
5