Question about Samsung PCJ522R 52" Rear Projection Television
I have a samsung pcj522r crt rear projection tv that shuts off randomly. It may not do it for days, then one day it may do it many times. Once it turns off you can turn it right back on and everything is fine again. Anyone with any suggestions would be greatly appreciated.
I had the same problem, and when I added a small 4" external fan the set ran until I shut it off. Direct the fan to the bulb area in the rear of the set. The problem was the original fan not being beefy enough. When it lost even the slightest bit of performance, the set heats up and shuts down.
Hope this helps.
Posted on Nov 28, 2008
Samsungs have convergence ic that heat up and cause tv to shut off but most of the time the colors will be off. Alsp solder connections could cause this on voltage regulators.my guess would be convergence ics cost for repair is 250.00
thanks doctor video
Posted on May 12, 2008
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Posted on Jan 02, 2017
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