1 clear cmos jumper, 2 bios protection selection jumper, Table 3-28: clear cmos jumper settings – IEI Integration ROCKY-3786 v4.10 User Manual

Page 63

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Page 63

MODEL NAME

ROCKY-3786EV CPU Card

Page 63

3.4.1 Clear CMOS Jumper

Jumper Label:

JP1

Jumper Type:

3-pin header

Jumper Settings:

See Table 3-28

Jumper Location:

See Figure 3-26

If the CPU Card fails to boot due to improper BIOS setting, use this jumper to clear the

CMOS data and reset 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 displays 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.

JP1 CLEAR

CMOS

1-2 closed

Keep CMOS setup (default)

2-3 closed

Clear CMOS setup

Table 3-28: Clear CMOS Jumper Settings

3.4.2 BIOS Protection Selection Jumper

Jumper Label:

JP2

Jumper Type:

3-pin header

Jumper Settings:

See Table 3-29

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