Checking Jumper Settings; Jumper Settings - ECS L4S8A Manual

Checking Jumper Settings

The following illustration shows the location of the mainboard jumpers. Pin 1 is
labeled.

Jumper Settings

Jumper Type Description
JP1 3-pin Clear CMOS
Jumper 1 – This jumper is use to clear all the current data stored in the
CMOS memory. Refer to the following instructions:
1.
2.
3.
4.
Setting (default)
1-2: Normal
2-3: Clear CMOS
Turn the system off.
Short pins 2 and 3 on jumper 1.
Return the jumper to the normal setting.
Turn the system on. The BIOS is returned to
the default settings.
9
JP1
1