Iei-integration NANO-9452 v4.02 Manuel d'utilisateur télécharger pdf (Page 94)

NANO-9452 EPIC Motherboard

Page 76

5.4.3 Clear CMOS Jumper

Jumper Label:

J_CMOS1

Jumper Type:

3-pin header

Jumper Settings:

See Table 5-4

Jumper Loc

ation:

See Figure 5-11

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 5-4.

AT Power Select Description

Short 1 - 2 Keep CMOS Setup Default

Short 2 - 3 Clear CMOS Setup

Table 5-4: Clear CMOS Jumper Settings

The location of the clear CMOS jumper is shown in Figure 5-11 below.

1 2 ... 89 90 91 92 93 94 95 96 97 98 99 ... 225 226

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Iei-integration NANO-9452 v4.02 Manuel d'utilisateur Page 94