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Problem for Samsung HCN4727W 47 in. Rear Projection Television
I have a Samsung HCN4727w. I am not having any
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posted on Aug 21, 2009
No, have you ever heard the old saying "...don't try this at home."? The problem you're having could be a simple adjustment of the HV (High Voltage) block feeding each of the three tubes. But that voltage is high enough to kill you several time over. It could also be a leaky anode cap which delivers that voltage to the three CRTs. Problem is the adjustments, even if that's all there is, have to be made live. That means the Tv must be on and running. Personally I'd leave this to a qualified tech. The good news is it can be accomplished in a service-call if it's simply an adjustment. And if not the tech can usually diagnose that problem in the same call and if he has to replace the HV block it's fairly uncomplicated.
Hope this helps!
Bill
William Rayburn, CET
Premium Technologies
PO Box 442
Long Beach, WA. 98631
360-642-4993
Hope this helps!
Bill
William Rayburn, CET
Premium Technologies
PO Box 442
Long Beach, WA. 98631
360-642-4993
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No
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