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TV Switches off then on again.

From power on the tv is fine for around 10 minutes whereupon, it will switch into standby for 3 seconds and then switch back on again. It will then cycle again after another 30 second's. Can anybody help please

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Re: TV Switches off then on again.

I think problem with your SMPS power supply unit. Modern tv comes with microprocessor unit which control switch on/off functions. Check SMT transformer. Check Voltages power suplpy unit. contact service centre for further rectification

Posted on Dec 22, 2007

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