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dtelektro
Joined: 17 Dec 2009
Posts: 1
Location: Srbija
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 Posted: Thu Dec 17, 2009 5:24 pm Post subject: Quadro TV Error |
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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: |
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| R810(680 ohm) |
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