IEI Technology IOWA-MARK, User Manual

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IOWA-MARK Half-size CPU Card
Page 81
Figure 5-3: Serial port voltage selector
5.5.2 Clear CMOS Jumper
Jumper Label: JP2
Jumper Type: 3-pin header
Jumper Settings:
See Table 5-3
Jumper Location: See Figure 5-4
If the IOWA-MARK 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 pins 2 and 3 for a few seconds then reinstall the jumper clip back to pins 1
and 2.
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