Question about NEC VT700 Projector
Look at the number of blinks of the status light.
 If it blinks at one cycle (0.5seconds On and 2.5seconds OFF) : Lamp cover error or lamp housing error. Replace the lamp cover or lamp housing correctly.
 If it blinks 2 cycles (0.5 seconds ON and 0.5 seconds OFF): Temperature error. The projector is overheated. Move the projector to a cooler position.
 if it blinks at 4 cycles (0.5 seconds ON and 0.5 seconds OFF): Fan error. Fans sill not work correctly.
 If it bliks at 6 cycles (0.5 seconds ON and 0.5 seconds OFF): Lamp fails to light. Wait a full minute and then turn on again.
 If it blinks continous (Red): Lamp has reached the end of its life. Lamp replacement messege will be displayed. Replace Lamp with same type and number. After replacement reset lamp hour. OK.
Posted on Jan 03, 2012
Just hold HELP button for 10-15 seconds and then press ON button to start up the video projector.
Posted on Dec 04, 2015
If it bliks at 6 cycles (0.5 seconds ON and 0.5 seconds OFF): Lamp fails to light on NCE VT491. Wait about 10 minute or more and then turn on again.
Posted on Oct 24, 2014
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