Question about Panasonic PT-AE100 Multimedia Projector

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Lamp turning off after ~1min and LAMP indicator flashing red

Hi everyone,
I have a PT-AE100E projector that starts normally but turns off the lamp after about one minute and exhibits a flashing LAMP indicator. Cleaning the air intake didn't help.

When power is connected but the projector is on stand-by, LED labelled 29 on the A-P.C. board is flashing.

The fans start running fast and switch to a lower level after a couple of seconds, accompanied by LED 23 lighting up red.

Then the lamp switches off and the indicator on the housing starts flashing, as described.

I hope someone can help me with this problem.

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4 Suggested Answers

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Posted on Jan 02, 2017

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jyackle5
  • 8197 Answers

SOURCE: PT-AE700U Lamp led flashes red

Reset the lamp hours. Here is the manual on how to reset lamp time.

http://www.projectorcentral.com/pdf/projector_manual_2606.pdf

Good Luck and Please Rate Fixya!

Posted on Mar 12, 2009

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heathgr
  • 442 Answers

SOURCE: indicator lights on, no function, no fan, no lamp

Press the MENU button to display the "MAIN MENU", and then select "OPTION".
Press the ENTER button to display the "OPTION" menu, and then select "LAMP RUNTIME".
Press and hold the ENTER button for approximately 3 seconds.
The "LAMP RUNTIME" will change to "TIME RESET [POWER OFF]".
Turn off the power and disconnect the power cord.
This will reset the cumulative usage time for the lamp unit to "0".

Posted on Feb 28, 2011

astig1977
  • 88 Answers

SOURCE: I've just replaced the lamp

I'd recommend checking the fans of the projector, and make sure that they're spinning. Since you've mentioned that the lamp blew inside the unit, bits and pieces of the lamp might have lodged itself within the fans. It might also have to do w/ the after-market replacement bulb, which I normally wouldn't recommend.

Posted on Aug 10, 2011

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Hi,
Here is some information on this model which I hope will help...
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If your projector won't fire up then you can't reset the lamp counter so that is not the problem.

The combination of LEDs you have given does not correspond to an error message. There should be two LEDs, one of which is the Lamp Indicator, and the other is the Temp Indicator.

It's possible that an overheating problem has caused this. Make sure the projector is in an area where the temprature is between 0 °C (32 °F) and 40 °C (104 °F) and the humidity is between 20% and 80% (with no condensation). It shopuld have unobstructed air flow around it.

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