Clear Cmos Jumper; Figure 4-4: At/Atx Power Select Jumper Location; Table 4-2: At/Atx Power Select Jumper Settings - IEI Technology KINO-PVN-D5251 User Manual

The AT/ATX Power Select jumper specifies the systems power mode as AT or ATX.
AT/ATX Power Select jumper settings are shown in Table 4-2.
AT Power Select
Short 1 - 2
Short 2 – 3

Table 4-2: AT/ATX Power Select Jumper Settings

The location of the AT/ATX Power Select jumper is shown in Figure 4-4 below.

Figure 4-4: AT/ATX Power Select Jumper Location

4.6.2 Clear CMOS Jumper

Jumper Label:
Jumper Type:
Jumper Settings:
Jumper Location:
If the KINO-PVN-D5251/D4251 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.
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KINO-PVN-D5251/D4251/ Mini ITX SBC
Description
Use ATX power
Use AT power Default
J_CMOS1
3-pin header (1x3)
See T able 4-3
6
See F igure 4-5
6