- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
The fan may be out that keeps the bulb cool. The shutdown is to protect the lamp from overheating. Do you have any flashing indicator lights on the projector after turning it on?
I have the same problem. I just replaced my 9 year old lamp with a new one from a seller on Amazon (for only $88) but the ghosting and red/green misconvergence is still apparent, especially on standard definition DVDs played on a BLU-ray player through the Sanyo projector.
I found where a poster on an Australian board wrote that he was able to make adjustments using a service manual to get the red and green LCDs back in alignment. He describes it here:
http://www.dtvforum.info/lofiversion/index.php?t53093.html
Your color convergence is out of adjustment. You can adjust yourself with a service manual telling you how, or take it to service shop and pay about $400.
overheating. clean out the projector with canned air. dust keeps in the heat. should be done periodically. about every 500 hours or so, depending on usage and environment. if it happens often after that, replace the thermosensor and check the fans.
reset the settings to factory default. could be lack of resolution matching. as for physically, the mirrors in the optical engine need realignment. very long and difficult job.
Its probably the fan inside is loose, try cleaning the fan. or press the machine by your hand to where the sound is coming from, then you will know if there is a loose screw
×