Hanns G HG216D flashing power button

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  • Sparks88
    started a topic Hanns G HG216D flashing power button

    Hanns G HG216D flashing power button

    i have the above monitor and after downloading about 20 schematics (various viewsonic) i still havnt found an exact match to the power board, 24 and 5 volt lines are present but the monitor just flashes the power led, there is a ticking noise which seems to be coming from the video card, if i disconnect the power cable from the video board then the monitor powers up with a white screen, i intend to recap the power board as soon as i can get to a supplier which is open after the xmas break, i replaced 2 caps in the power supply a 22uf 50v one and a 10uf 50v one because the originals looked burned and on the positive leg of the i am getting a very high dc voltage (150v) any help would be appreciated.
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