Asus Maximus Extreme - Manual (Page 29)

ASUS Maximus Extreme 2-1
2.1 Before you proceed
Take note of the following precautions before you install motherboard components
or change any motherboard settings.
• Unplug the power cord from the wall socket before touching any
component.
• Use a grounded wrist strap or touch a safely grounded object or
a metal object, such as the power supply case, before handling
components to avoid damaging them due to static electricity.
• Hold components by the edges to avoid touching the ICs on them.
• Whenever you uninstall any component, place it on a grounded
antistatic pad or in the bag that came with the component.
• Before you install or remove any component, ensure
that the ATX power supply is switched off or the power cord is detached
from the power supply. Failure to do so may cause severe damage to the
motherboard, peripherals, and/or components.
MAXIMUS EXTREME
®
MAXIMUS EXTREME CPU LED
CPU_CRAZY
CPU_HIGH
CPU_NORMAL
Onboard LEDs
The motherboard comes with LEDs that indicate the voltage conditions of CPU,
memory, northbridge, southbridge and FSB frenquency. You may adjust the
voltages in BIOS. There are also an LED for hard disk drive activity and an onboard
switch for power status. For more information on voltage adjustment, refer to 4.4
Extreme Tweaker menu
1. CPU LED
The CPU LED has two voltage displays: CPU Voltage and CPU PLL Voltage;
you can select the voltage to display in BIOS. Refer to the illustration below
for the location of the CPU LED and the table below for LED definition.
Normal (green) High (yellow) Crazy (red)
CPU Voltage 1.10000~1.50000 1.50625~1.69375 1.70000~
CPU PLL Voltage 1.50000~1.60000 1.62000~1.80000 1.82000~