Asus P2B P2B User Manual - Page 13

Jumper Settings - f manual

Page 13 highlights

III. HARDWARE SETUP Jumper Settings 1. Clear Real Time Clock (RTC) RAM (CLRTC) The CMOS RAM is powered by the onboard button cell battery. To clear the RTC data: (1) Turn off your computer and unplug your AC power, (2) Short the two points labeled CLRTC, (3) Turn on your computer, (4) Hold down during bootup and enter BIOS setup to re-enter user preferences. R R P2B Clear RTC RAM Short small solder points to clear CMOS CLRTC 2. Keyboard Power Up (KBPWR) This allows you to disable or enable the keyboard power up function. Set to Enable if you want to use your keyboard (by pressing ) to power up your computer. This feature requires an ATX power supply that can supply at least 300mA on the +5VSB lead and the new ACPI BIOS support. The default is set to Disable because not all computers have the appropriate ATX power supply. Your computer will not function if you set this to Enable and if you do not have the right ATX power supply. KBPWR 123 123 Disable Enable P2B Keyboard Power Up III. H/W SETUP Jumpers ASUS P2B User's Manual 13

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ASUS P2B User’s Manual
13
III. HARDWARE SETUP
III. H/W SETUP
Jumpers
Jumper Settings
1.
Clear Real Time Clock (RTC) RAM (CLRTC)
The CMOS RAM is powered by the onboard button cell battery. To clear the
RTC data: (1) Turn off your computer and unplug your AC power, (2) Short the
two points labeled CLRTC, (3) Turn on your computer, (4) Hold down
<Delete> during bootup and enter BIOS setup to re-enter user preferences.
Short small solder points to clear CMOS
P2B Clear RTC RAM
CLRTC
2.
Keyboard Power Up (KBPWR)
This allows you to disable or enable the keyboard power up function. Set to
Enable
if you want to use your keyboard (by pressing <Spacebar>) to power up
your computer. This feature requires an ATX power supply that can supply at
least 300mA on the +5VSB lead and the new ACPI BIOS support. The default is
set to
Disable
because not all computers have the appropriate ATX power sup-
ply. Your computer will not function if you set this to
Enable
and if you do not
have the right ATX power supply.
Disable
123
KBPWR
Enable
123
P2B Keyboard Power Up