Quadro TV Error

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Quadro TV Error

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dtelektro

Joined: 17 Dec 2009
Posts: 1
Location: Srbija

Posted: Thu Dec 17, 2009 5:24 pm Post subject: Quadro TV Error

Hi, Error in tv Quadro 55f12 (5800-a3y11b-00) In power block I am replaced IC STR-G6653,D605A,C47mF/63v... After conecting 220v, I have supplay in the pin of chip STR but hanen`t U1,U2,U3... in the Secundar... Then I replaced optocupler and removing transistor in HIS bat inaf hanen`t supplay U1,U2... were I wrong? Thanks.

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Posted: Tue Jun 17, 2014 6:03 am Post subject:

R810(680 ohm)

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