Vig395P Motherboard Manual
24
Clear CMOS (JBT)
JBT is used to clear CMOS. Instead of pins this “jumper” consists of contact pads to
prevent the accidental clearing of CMOS. To clear CMOS, use a metal object such as a
small screwdriver to touch both pads at the same time to short the connection. Always
remove the AC power cord from the system before clearing CMOS.
GLAN Enable/Disable Jumper (JPL1/JPL2)
JPL1/JPL2 enables or disables the GLAN Port1/GLAN Port2 on the Motherboard. The
table below describes the jumper settings.
Table 7:
GLAN Jumper
Function/Mode Jumper Setting
Configuration
(Default)
Enable
1-2
Enables onboard LAN controller, this may also
be controlled via additional BIOS setting.
Disable
2-3
Disables onboard LAN controller. If set to
disabled this may not be enabled via
additional BIOS setting.
Watch Dog Enable/Disable Jumper (JWD)
JWD controls the Watch Dog function. Watch Dog is a system monitor that can reboot
the system when a software application is “hung up”. The table below describes the
jumper settings.
Table 8:
Watch Dog Jumper
Function/Mode Jumper Setting
Configuration
(Default)
Reset
1-2
This will cause WD to reset the system if an
application is hung up.
NMI
2-3
This will generate a non-maskable interrupt
signal for the application that is hung up
Disable
Open
This disables the Watch Dog feature
