User`s guide

2-20
POWER Switch
Use the POWER switch to turn on/off the server.
Power On
1.
Power on the display unit and peripheral devices.
NOTE: If the power cord is connected to a power control device such as a UPS
(Uninterruptible Power Supply), make sure that the power control device is powered on.
2. Press the POWER switch on the front of the computer chassis.
The POWER/SLEEP lamp lights green. After a while, characters appear on the screen.
IMPORTANT:
 If the power cord is connected to the server, an initial diagnosis of the hardware starts.
The POWER switch does not work while the diagnosis is processing. Wait for about 10
seconds, and press the POWER switch.
 Do not turn off the server until characters have appeared on the screen.
POWER/SLEEP lamp