User`s manual

Chapter 2: Installation
2-25
CMOS Clear
JBT1 is used to clear CMOS. Instead of pins,
this "jumper" consists of contact pads to pre-
vent 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.
Important: For an ATX power supply, you
must completely shut down the system,
remove the AC power cord and then short
JBT1 to clear CMOS.
A
A
CMOS Clear
Wake On LAN Enable
Metal contact pads
Motherboard
B
Wake-On-LAN
The Wake-On-LAN header is located at JWOL
on the motherboard. See the table on the right
for pin denitions. (You must also have a LAN
card with a Wake-On-LAN connector and
cable to use this feature.)
Wake-On-LAN
PinDenitions
(JWOL)
Pin# Denition
1 +5V Standby
2 Ground
3 Wake-up
B