Asus Motherboard P5PL2 - Manual (Page 21)

ASUS P5PL2 2-1
Onboard LED
The motherboard comes with a standby power LED. The green LED lights
up to indicate that the system is ON, in sleep mode, or in soft-off mode.
This is a reminder that you should shut down the system and unplug the
power cable before removing or plugging in any motherboard component.
The illustration below shows the location of the onboard LED.
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 to
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.
R
P5PL
2 SB_PWR
ON
Standby
Power
OFF
Powered
Off
P5PL2 Onboard LED