samsung hcp4752w Convergence

[cjc8906]

I am presently tring to repair my samsung hcp4752w . The problem apears to be related to the covvergence .I replace the (2) Stk392-010 chips and now i can alingn the convergence ,
first- It seems that to make the tv work I have to adjust the
converance so that it is way out of the initial settings .
Second the screen seems to have a slight haze
( like looking thru a smokey room )
Third I get a message when i try to adjust the focus --
Check factory settings .
Any ideas ?

I ordered the service manual and still waiting .

Charlie

[minnie]

Did you check the bias resistors for the IC's?

[Justmanuals]

Had you purchased the service manual from justmanuals.com, you would've had it already.
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