Hid-2138 Jumpers & Connectors Settings; Clear Cmos (Jbat1); Serial Port 1/2 Pin9 Signal Select (Jri1/Jri2) - Avalue Technology HID-2138 User Manual

HID-2138 User Manual
5.3 HID-2138 Jumpers & Connectors settings

5.3.1 Clear CMOS (JBAT1)

Protect*
Clear CMOS
*Default

5.3.2 Serial port 1/2 pin9 signal select (JRI1/JRI2)

Ring*
+12V
JRI1
JRI2
+5V
* Default
HID-2138 Quick Reference Guide 36