Have a Sanyo PLC-XU58 projector was working one day not the next its completly dead when plug in no sounds no led lights absolutly nothing - have tried a different power cable and there is nothing obviously wrong with it bulb is fine and it hasn't been dropped bash or overheated inbetween working and not working - any idea?
I had the same problem and the technician diagnosed as being caused by
a faulty Ballast which he said caused the bulb to fail. He didn't test
the bulb but his experience indicates that even if the bulb was not
blown it would have been stressed and it would only be a short time
before it fails completely.
When these fail there is no real reason for it it seems but it has been
suggested that a probable cause could be not cleaning the filter, at
least every six months. The result of a dirty filter would be
overheating and this could be the cause of the failure.
I had the same problem and the technician diagnosed as being caused by a faulty Ballast which he said caused the bulb to fail. He didn't test the bulb but his experience indicates that even if the bulb was not blown it would have been stressed and it would only be a short time before it fails completely.
When these fail there is no real reason for it it seems but it has been suggested that a probable cause could be not cleaning the filter, at least every six months. The result of a dirty filter would be overheating and this could be the cause of the failure.
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