iMac has intermittant display on Monitor

Discussion in 'Macintosh Computers' started by fredimac, Dec 17, 2003.

  1. fredimac macrumors newbie

    Dec 17, 2003
    I've got a blue and grey iMac that has intermittant display problems.

    Sometimes it works fine, for about an hour, then the screen will flash and the display will be almost invisible.

    Could it be a loose connection?

    Please Help before I just take it apart and go looking.

  2. Finiksa macrumors 6502a


    Feb 23, 2003
    Re: iMac has intermittant display on Monitor

    Apple made a blue and grey iMac?

    It could be one of several problems, what model iMac do you have, speed, slot load/tray? Have you upgraded OS recently? Do you still have an image with an external monitor attached?

    I wouldn't recommend that, the CRT holds a dangerous charge even when unplugged for a considerable time. Leave it to a professional.

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