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2.2.1 Turning on Power
To turn on the power in the power-off state, be sure to follow the procedure described below.
To turn on the power again, wait for five seconds or longer after power-off.
1
Turn on the peripheral devices.
2
Press the power switch for one second.
The N22A is turned on and the power lamp glows.
2.2.2 Turning off Power (shutdown)
Turn off the N22A when it will not be used for a long time as well as before connecting devices
to it.
Power lock
release switch
Power switch
Some peripheral devices may be recognized properly only when their powers are turned
on before turning on the power of N22A.
Refer to the User's Guides of peripheral devices previously.
- For memory initialization, it may take some time to allow the initial screen to appear
after power-on.
- For the power lock release switch, see Chapter 4 Setting BIOS .
- Press the power switch continuously for 1 sec or longer.
To avoid operation mistakes, N22A is so designed that the power is turned on only by
pressing the power switch for 1 to 2 sec consciously.
- If N22A is activated only by battery, it takes 1 to 2 sec to turn on LEDs after depression
of the power switch.
This is because N22A is so designed as to prevent battery power from being consumed
by turning off all powers including the standby power in the power-off state. This does
not occur in use of
WakeOnLAN , since the standby power remains to sense LAN
signals.
- After power-on, do not turn off the power while Windows and one or more applications are
activated. Before turning off the power, confirm that neither the mouse pointer nor the sand
clock appear and the file access LED does not illuminate.
- Pressing the power switch for 4 seconds forcibly turns off power; data that has not been
saved will be lost. Save the working data before pressing the power switch to turn off the
N22A.
The BIOS activation screen appears after power-on. To continue BIOS setting, press the F2
key. The BIOS setup menu screen then appears.
( See
“
Chapter 4 Setting BIOS
”
.)