Re: Plasma LG 50PT353 picture grainy
Today I changed Z-sus, and the result is the same.
Any other suggestion?
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Re: Plasma LG 50PT353 picture grainy
Tom66, thanx for your answer. When the ZSUS board 'll come, I will report here.
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Re: Plasma LG 50PT353 picture grainy
Should I adjust a little Vy,Vsc and Vzb?
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Re: Plasma LG 50PT353 picture grainy
Tom66, please look at the attachments. Is this correct VBias measurements?
What are you suggesting me? Thanx for your help....Last edited by bircaboy; 11-14-2018, 12:03 PM.
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Re: Plasma LG 50PT353 picture grainy
Andrew F. Ali, yes the voltages are correct. I changed with another working PSU, and measured with Fluke, all OK. I will buy ZSUS and we will see.
Thanx for your help.
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Plasma LG 50PT353 picture grainy
Please for some help.
My plasma suddenly have grainy picture. Which board should I look first?...
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