Table of Contents
Advertisement
Chapter 6 Maintenance — Light source/temperature indicators
Light source/temperature indicators
When an indicator lights up
If a problem occurs inside the projector, the light source indicators <LIGHT1> / <LIGHT2> or temperature indicator
<TEMP> will inform you by lighting or blinking red. Check the status of the indicators and take following measures.
Attention
f When switching off the projector to deal with problems, make sure to follow the procedure in "Switching off the projector" (x page 80).
Note
f When [PROJECTOR SETUP] menu → [INDICATOR SETTING] → [INDICATOR MODE] is set to [OFF] / [TIMEOUT], [NOTIFICATION]
is set to [DISABLE] and the indicator-off function is enabled, the light source indicators <LIGHT1> / <LIGHT2> or temperature indicator
<TEMP> will not lit or blink even if any abnormality has occurred on the projector.
Light source indicators <LIGHT1> / <LIGHT2>
Indicator status
The light source on one side is turned
Blinking red
off since the projection lens cannot be
(1 time)
detected.
f Some of the elements of the light
Blinking red
source are defective and the light
(2 times)
output has decreased.
f The light source does not light up,
Blinking red
or the light source turns off while the
(3 times)
projector is in use.
Note
f If the light source indicators <LIGHT1> / <LIGHT2> are still lit or blinking after taking the measures, set the <MAIN POWER> switch to
<OFF>, and ask your dealer for repairs.
f The light source indicators <LIGHT1> / <LIGHT2> will light up green if the projector is in projection mode and there is no indication of
problem by lighting or blinking red.
268 - ENGLISH
Status
f Turn off the power and mount the projection lens again. (x page 51)
f Turn the <MAIN POWER> switch to <OFF> (x page 80), and turn on the
power again.
f Turn the <MAIN POWER> switch to <OFF> (x page 80), and turn on the
power again.
Temperature indicator <TEMP>
Light source indicator <LIGHT2>
Light source indicator <LIGHT1>
Solution
Advertisement
Table of Contents
