Appendix

The projector is detecting abnormal condition..

 

Indicators

 

Projector Condition

POWER

WARNING WARNING

SHUTTER

LAMP 1/2

green / red

TEMP.

FILTER

blue

REP.

 

red

orange

yellow

 

 

 

 

 

 

The temperature inside the projector is elevated close to

green

 

the abnormally high level.

 

 

 

 

 

 

 

 

 

 

The temperature inside the projector is abnormally high.

 

 

 

 

 

The projector cannot be turned on. When the projector

 

 

is cooled down enough and the temperature returns to

 

 

normal, the POWER indicator lights red and the projector

 

 

 

 

 

red

 

 

 

 

can be turned on. (The WARNING TEMP. indicator keeps

 

 

 

 

 

blinking.) Check and replace the filter.

 

 

 

 

 

The projector has been cooled down enough and the

 

 

temperature returns to normal. When turning on the

 

 

projector, the WARNING TEMP. indicator stops blinking.

red

 

 

 

 

 

 

 

 

Check and replace the filter.

 

 

 

 

 

 

 

 

 

 

The lamp cannot light up. (The projector is preparing for

 

 

stand-by or the projection lamp is being cooled down. The

red

 

 

 

 

projector cannot be turned on until cooling is completed.)

 

 

 

 

 

The lamp cannot light up. (The lamp has been cooled

 

 

down enough and the projector is in stand-by mode and

 

 

ready to be turned on with the ON/STAND-BY button.)

red

 

 

 

 

green

 

When either of the 2 lamps is out.

 

 

 

 

 

 

 

 

 

 

 

 

The lamp has been used overtime. Replace the lamp

 

immediately.

WARNING FILTER

When the filter detects clogging, reaches a time set in the timer setting or runs out of the filter scroll, the WARNING FILTER indicator lights orange. When this indicator lights orange, replace the filter or the filter cartridge with a new one promptly. Reset the Filter counter and Scroll counter after replacing the filter cartridge (p.62).

LAMP 1/2 REPLACE

When the LAMP 1 REPLACE indicator and the LAMP 2 REPLACE indicator light yellow, replace the projection lamps with new ones promptly. See pages 52, 63- 65.

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Sanyo PLC-XTC50L owner manual Projector is detecting abnormal condition, Immediately