Appendix

No image	– Check the connection between your computer or video equipment
	and the projector. See pages 14-16.
	– See if the input signal is correctly output from your computer. Some
	laptop computers may need to change the setting for monitor output
	when connecting to a projector. See your computer’s instruction
	manual for the setting.
	– It takes about 30 seconds to display an image after turning on the
	projector. See page 18.
	– Check the Input signal, color system, video system or computer
	system mode.
	– Make sure the temperature is not out of the specified Operating
	Temperature (41˚F–95˚F [5˚C–35˚C]).
	– When No Show is operating, the image cannot be displayed. Press
	the NO SHOW button or any other button on the remote control.

No sound	– Check the audio cable connection from audio input source.
	– Adjust the audio source.
	– Press the Volume + button. See page 24.
	– Press the Mute button. See page 24.
	– When the AUDIO OUT is plugged-in, the projector's built-in speaker
	is not available.
	– Is the image projected? You will hear the sound only when the image
	is projected.

The color is strange..	– Check the Input signal, color system,video system or computer
	system mode.
	– Make sure the Blackboard is not selected on Image select
	menu. See pages 32, 39.

Some displays are not seen during the operation..

– Check the Display function. See page 45.

Auto PC adjustment function	– Check the Input signal. Auto PC adjustment function can not work
does not work..	when 480p,575p.720p,480i,575i,1035i or 1080i is selected. See
	page 29.	對	對

The setting does not remain after turning off power..

– Make sure you selected Store after adjusting setting. Some settings can not be stored if not registered with Store. See pages 34, 41.

Power management does not	– Power management function can not work while Freeze or No
work.	Show function is running. See page 50.

Capture function does not work..	– Check the connection and the input signal to see if there is signal.

Auto setup does not work properly..	– Make sure Off is not selected at any function of Auto setup. See page
	44.	對	對
	– Make sure On is not selected at the Ceiling function. See page 49.

Auto keystone function does not work even when the projector is tipped..

– Make sure the Auto keystone function is not set to Manual. Press the AUTO SETUP button on the top control. See pages 23, 44.

對