Operation Manual

Red LED Behavior and Projector Errors

If the projector is not functioning properly and the LED is blinking red, con-

sult Ta b l e 3 to determine a possible cause. There are two-second pauses

between the blinking cycles.

Table 3:

Red LED Behavior Explanation

One (1) blink The lamp won't strike after five (5)

attempts. Check the lamp and lamp door

installations for loose connections.

Two (2) blinks The lamp counter hours have exceeded

lamp life hours. Replace the lamp and

reset the lamp hours counter.

Three (3) blinks The projector has shut down. Check to

see if the lamp door is open. If the lamp

door is closed, toggle off the projector

and wait one minute, then toggle the pro-

jector on again. If the lamp does not strike

after one minute, replace the lamp. Con-

tact your Toshiba dealer for repair if

replacing the lamp does not solve the

problem.

Four (4) blinks The fan has failed. Contact your Toshiba

dealer for repair or replacing the fan.

Five (5) blinks The projector is overheating. Check for a

blocked air vent. Contact your Toshiba

dealer for repair if clearing the air vents

does not solve the problem.