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Emachines Monitor E202H And I Can't Get It To Work

Discussion in 'Monitor' started by Ctvanover, Jul 21, 2012.

  1. Ctvanover

    Ctvanover

    Joined:
    Jul 21, 2012
    Messages:
    1
    Location:
    Inez, KY 41224
    Operating System:
    Windows 8
    [background=rgb(252, 252, 255)]I have an Emachines Monitor E202H and I can't get it to work, I've tried unplugging it, new VGA cable, turning it off & on, rebooting the PC and nothing works. It'll come on for just a few seconds and you can hear a high pitched noise or a squeal and then it'll go off. You can turn it off and then back on and it'll do the same thing. The picture looks perfect when it is on. Can anyone here help me or tell me what's going on?[/background]
     
    Ctvanover, Jul 21, 2012
    #1
  3. DSTM (Dougie)

    DSTM (Dougie) Registered Members

    Joined:
    May 3, 2009
    Messages:
    8,270
    Location:
    SYDNEY AUSTRALIA
    Operating System:
    Windows 7
    Hi Ctvanover.Welcome to Computer Help Forums.
    Hook up the monitor to another computer.
     
    DSTM (Dougie), Jul 21, 2012
    #2
  4. allheart55 (Cindy E)

    allheart55 (Cindy E) Administrator Administrator

    Joined:
    Jun 11, 2009
    Messages:
    10,620
    Location:
    Pennsylvania
    Operating System:
    Windows 10
    Computer Brand or Motherboard:
    ASUS M4A77TD AM3 AMD 770 ATX AMD
    CPU:
    AMD Phenom II X6 1090T-Thuban 3.2GHz
    Memory:
    Crucial-DDR3 SDRAM 1333-8GB
    Hard Drive:
    WD Caviar Black SE HDD 640 GB - WD Caviar Black SE HDD 500 GB
    Graphics Card:
    Sapphire Radeon HD-7870 2GB
    Power Supply:
    CORSAIR CMPSU-750W
    This type of problem is usually caused by bulging capacitors on the power supply board failing. Monitors tend to build up a good deal of
    heat over time and use. This causes the capacitors to overheat, swell and eventually fail. The high pitched noise you are hearing is known
    as a whistling capacitor.
     
    allheart55 (Cindy E), Jul 21, 2012
    #3

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