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BenQ EW3270ZL - no power.

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    BenQ EW3270ZL - no power.

    Hi,
    I've got in my hands a desktop monitor with no power syndrome - BenQ EW3270ZL.

    Quick check-up:
    -Blown 5A fuse (F3), replaced it temporary with standard tube fuse
    -Shorted transistor AP6679GH (Q22), replaced it with IPD90P04P4-05
    -Shorted MP2229 (U12), replaced it with a new one.

    Board gets 19V, but still I can't power it up; aand this big IC "RTD2785R" is getting warm a bit.


    So - is there any rescue possible for this board?

    Thanks!
    Attached Files
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