Advantech MIC-5602, User Manual

Page: 28 / 74

MIC-5602 User Manual 16
2.2.19 Jumper Settings
Two 3-pin headers are available on the PCB for jumper functions as described in
Tables 2.9 and 2.10.
Figure 2.3 Jumper Locations
Jumper CN8 forces the BIOS to use the recovery image.
Jumper CN9 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 CN9 (2-3) for about 3 seconds.
3. Set jumper CN9 as Normal.
4. Turn on the system. The BIOS is reset to its default setting.
Table 2.9: CN8 BIOS Recovery Image
Default User Image (Image 0) 1-2
Recovery Image (Image 1) 2-3
Table 2.10: CN9 Clear CMOS
Default Normal 1-2
Clear CMOS 2-3