Turning Your Projector On - NEC NC900C User Manual

3. Projection of Images (Basic Operation)

3-2. Turning your projector on

• Connect the power cable to the projector. (See page 17)
Preparation:
• Supply AC power to the projector.
• Turn off the main power switch to the projector when supplying or cutting AC power to the projector.
NOTE
Supplying or shutting down the AC power while the main power switch is on will damage the projector.
• Turning on and off the projector involves a two-step operation; the "main power switch" and the "POWER
button".
• Turning power on. (See this page)
[1] Turn on the "main power switch" of the projector.
Your projector is set in a standby state.
[2] If KEY LOCK is on, press the KEY LOCK button for one second or longer.
KEY LOCK is off and buttons on the control panel become operable.
[3] Press the POWER button three seconds or longer.
Your projector is turn on.
• Turning power off. (See page 35)
[1] Press the POWER button three seconds or longer.
Your projector is set in a standby state.
[2] Turn off the "main power switch" of the projector.
Your projector is turned off.
1
Remove the lens cap.
2
Check that the VOLTAGE SELECT switch is set to match the voltage of the power supply you
are using.
CAUTION:
You should select a power cable which is appropriate for the voltage of the electrical outlet you are connecting the projector
to, and set the VOLTAGE SELECT switch properly. If the selection or setting is wrong, it may cause fires, or damage to the
projector.
Voltage of power to use
AC100V outlet
AC200V (single phase) outlet
24
Position of the VOLTAGE SELECT switch
"100 130V–"
"200 240V–"