Can you help me? I noticed that you gave someone some help with their magnavox 27' tv. Mine is a

Question

I noticed that you gave someone some help with their magnavox 27' tv. Mine is a CRT and is having a similar problem. When I turn it on, the tv goes on and off several times with a funky picture. when the tv comes on with a decent picture it will stay on. You said this was a power supply issue. My realy question is this; this will be the third tv to die in my room within 2 years. All have been used but in good condition. Is this coincindence or could I have a problem with the power in my wall outlet that would be killing tvs? I am speculating, but it does seem pecular that 3 tvs have died in such a shor time.