Specifications

Tab le 1 - 7 JP8 jumper definition
JP8 – COM1 Settings
Default RS232 RS422 RS485
1.3.2 Clear CMOS (JP4)
This jumper is used to erase CMOS data and reset the system BIOS information.
Follow the procedures below to clear the CMOS.
1、 Turn off the system.
2、 Close jumper JP4 (2-3) for about 3 seconds.
3、 Set jumper JP4 as Normal.
4、 Turn on the system. The BIOS is reset to its default setting.
Tab le 1 - 8 JP4 definition
JP4 – Clear CMOS
Default Normal
Clear CMOS
MIC-3359 User Manual --- Page 9