rca model M50WH74S


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redman22
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rca model M50WH74S

Postby redman22 » Fri Nov 20, 2009 3:20 pm

I have replaced the lamp and ballast..... I have sound, fan cycles, I do get a clicking noise on set up. I still have blinking.... 5x pause, 5x... rapid blinking for a minute then light staying on.

mitchkramez
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Re: rca model M50WH74S

Postby mitchkramez » Fri Nov 20, 2009 4:10 pm

have you check the capacitors on your power supply? i feel like a broken record suggesting this, but these RCA tv's have lots of problems with bad caps on the psu

Mfriend530
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Re: rca model M50WH74S

Postby Mfriend530 » Fri Jan 14, 2011 5:54 pm


metalhearted1
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Re: rca model M50WH74S

Postby metalhearted1 » Mon Sep 12, 2011 8:08 pm

I have the same problem it would seem. When I turn on the TV there is no Picture, no Sound, And I hear a click or two coming from the power supply. Took at look at the board and at least one of the caps are bad. Anyone confirm if I am on the right track.

RCG
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Re: rca model M50WH74S

Postby RCG » Wed Oct 26, 2011 4:46 am



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