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Discussion Starter · #1 ·
Hello everyone, this is officially my first post on the AVS forums !!


And indeed it is a rather important question in regards to my Samsung 4264wx DLP set.


A few days ago I noticed my set was making a humming noise from the back. After a while no picture was present on the television anymore. If I tried to start the television the same high pitch humm would come on and then turn off.


I noticed on the front panel the LAMP indicator was blinking green on and off. I assumed it was my bulb and purchased a replacement bulb right away.


After installation the same issue came


- No screen present

- Loud fan like noise which starts and then shuts off after a few seconds

- a click that goes on and off (from the fan)

- lamp light flashes (bulb replaced)

- standby (some message in regards to a heat issue was also apparent)


what am I to do to repair this tv ? I really enjoy the television and would like to replace it vs scrap it. What parts are needed ?


Thanks a million


Cheers !
 

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You have to pull the back cover off and find the source of the noise first.

Could just be a fan, or a color wheel. If the temp sensor shows bad while the set is cool, the sensor might be bad.


Need to trouble shoot some.
 
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