28POINTERLASERMAGNIFY PAGEOFFPOWERONENTERMENUEXIT R-CLICKUPDOWNPC CARDSOURCE AUTO ADJUST3D REFORMLAMPSTATUSPOWERON/STAND BYE NTEREXITMENUSELECT3. Projecting an Image (Basic Operation)This section describes how to turn on the projector and to project a picture onto the screen. Turning on the ProjectorNOTE:• The projector has two power switches: a main power switch and a POWER (ON/STAND BY) button (POWER ON and OFF on theremote control).• When plugging in or unplugging the supplied power cable, make sure that the main power switch is pushed to the off ()position. Failure to do so may cause damage to the projector.• The projector has a feature to prevent itself from being used by unauthorized individuals. To use this feature, register akeyword. See "Security" in "Setup" on page 48 for more details.1. To turn on the main power to the projector, press theMain Power switch to the on position ( I ).• The POWER indicator will light orange.See the Power Indicator section on page 123 for moredetails.2. Press the POWER (ON/STAND BY) button on theprojector cabinet or POWER ON button on theremote control for a minimum of 2 seconds when thepower indicator turns a steady green, and theprojector is ready to use.• After you turn on your projector, ensure that thecomputer or video source is turned on and that yourlens cap is removed.NOTE: When no signal is available, a blue, black or logo screen is displayed.STATUSLAMPPOWERPOWER POWER POWERSTATUSLAMPSTATUSLAMPSTATUSLAMPON/STAND BYStandby Blinking forone minute Power OnSteady orangelightBlinking greenlightSteady greenlightSee page 123 for more details.Press this button for aminimum of 2 seconds.