IEI Technology DRPC-100, User Manual

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DRPC-100 Embedded System
Page 22
CAN-bus 1 long wire transmitting JP3 2-pin header
CAN-bus 2 long wire transmitting JP4 2-pin header
Table 3-1: Jumpers
3.5.1 Access the Jumpers
To access the jumpers, the motherboard has to be removed from the DRPC-100. Follow
the instruction described in Section 3.3 to complete the task.
3.5.2 Clear CMOS Jumper
Jumper Label:
JP1
Jumper Type:
3-pin header
Jumper Settings:
See Table 3-2
Jumper Location:
See
550H
Figure 3-11
If the DRPC-100 fails to boot due to improper BIOS settings, the clear CMOS jumper
clears the CMOS data and resets the system BIOS information. To do this, use the jumper
cap to close the pins for a few seconds then remove the jumper clip.
If the “CMOS Settings Wrong” message is displayed during the boot up process, the fault
may be corrected by pressing the F1 to enter the CMOS Setup menu. Do one of the
following:

Enter the correct CMOS setting

Load Optimal Defaults

Load Failsafe Defaults.
After having done one of the above, save the changes and exit the CMOS Setup menu.
The clear CMOS jumper settings are shown in Table 3-2 .
Clear CMOS Description
Short 1 - 2 Keep CMOS Setup Default
Short 2 - 3 Clear CMOS Setup
Table 3-2: Clear CMOS Jumper Settings