 Posted: Mon Aug 02, 2010 10:21 pm Post subject: |
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| Had you purchased the service manual from justmanuals.com, you would've had it already. | |
| Posted: Mon Aug 02, 2010 8:58 pm Post subject: |
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| Did you check the bias resistors for the IC's? | |
| Posted: Thu Jul 29, 2010 3:26 pm Post subject: samsung hcp4752w Convergence |
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| 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 |
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