Question about InFocus SP-LAMP-LP3F Projector Lamp for LP340, LP340B, LP35

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Projector will not fully startup

A week ago, I replaced the lamp in my Infocus LP340B and am having a problem. It started up find at first. However, this morning, the lamp would not light up. The LED starts out green, then I hear a very fast clicking noise, and then the led turns amber. The lamp never lights up.

I've pulled the lamp, but don't see any obvious issues. (dark spots, cracks, etc..)

According to my research the timer may need to be reset. I've tried this (press and hold "Volume -" and then press and hold "menu" and then hold both for 10 seconds) but I don't see any difference. I've tried this imediatly after turngin on (before the LED turns amber) and also after 1 minute (Infocus recomendation) No difference.

Any suggestions?

Thanks in advance.

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  • Anonymous Oct 05, 2008




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The colorwheel is bad. and what's worse, you can't get parts for the lp340 anymore.

Posted on Aug 03, 2009


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I have the same issue minus the clicking

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In focus LP340B

Hey scottydogg, not much inormation there, have you tried to download software from the actual compnay itself, and then install it to your pc, and then go from there, nearly all of the big companies, do allow you to download software in relation to a product you have purchased???

maybe put a little more inforamtion in your post.

Hope you get it sorted :-)

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