Checking Jumper Settings - Acer Aspire T600 Service Manual

Checking Jumper Settings

The following illustration shows the location of the motherboard jumpers. Pin 1 is labeled.
Jumper
CLR_CMOS
BIOS_WP
BIOS_TBL
68
Type Description
3-pin Clear CMOS
3-pin BIOS_WP
3-pin BIOS_TBL
Setting (Default)
1-2: CLEAR CMOS
2-3: NORMAL
Before clearing the
CMOS, make sure to
turn off the system
1-2: FLASH WRITE
UNPROTECTED
2-3: FLASH WRITE
PROTECTED
1-2: BOOT BLOCK
DISABLE
2-3: BOOT BLOCK
ENABLE
CLR_CMOS
1
BIOS_WP
1
BIOS_TBL
1
Chapter 5