2 clear cmos jumper, Figure 5-9: cf card setup jumper location, See figure 5-9 – IEI Integration NANO-9452 v1.12 User Manual

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NANO-9452 EPIC Motherboard

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Figure 5-9: CF Card Setup Jumper Location

5.4.2 Clear CMOS Jumper

Jumper Label:

J_CMOS1

Jumper Type:

3-pin header

Jumper Settings:

See Table 5-3

Jumper Location:

See Figure 5-10

If the NANO-9452 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

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 5-3.

AT Power Select

Description

Short 1 - 2

Keep CMOS Setup

Default