Results 1 to 4 of 4

Thread: Help with horizontal lines on screen

  1. #1
    Join Date
    Jan 2010

    Help with horizontal lines on screen

    All of a sudden I'm having an issue with my monitor. It worked great, but now only when the engine is running I get horizontal lines that move up and down the background of my screen. As soon as the engine shuts off, no bars anymore. I think it might be alternator noise, but it just happened all of a sudden, Is there anything I can do to check or fix the problem? Thanks!

  2. #2
    Variable Bitrate hailrazer's Avatar
    Join Date
    Mar 2008
    Columbus, Georgia
    Just the normal things.

    Move the power wires in case they are getting noise from something.

    Re-check the ground and try moving it.

    Add an inline filter to the power line.

  3. #3
    Join Date
    Jan 2010
    Is there anything I can ground to help it out? Like maybe the computer case or anything, or is it probably just a line thing?

  4. #4
    MySQL Error soundman98's Avatar
    Join Date
    Jan 2008
    on the border of northern IL/IN
    it is definitely a power/noise issue.

    like hailrazer said, check those things... because it is a issue specifically with the display, i would only work with the power, and other connections for the monitor.

Similar Threads

  1. IPhone Car Navigation - The Death of your PND
    By Fiberoptic in forum Mp3Car Blog Talk
    Replies: 0
    Last Post: 04-14-2009, 10:32 AM
  2. FAQ: VGA vs. Composite (Video) Screens
    By cproaudio in forum The FAQ Emporium
    Replies: 2
    Last Post: 12-28-2007, 12:45 PM
  3. Replies: 3
    Last Post: 10-11-2007, 05:51 PM
  4. Blue Devil Skin RELEASED
    By JohnWPB in forum RR Skins No Longer Supported
    Replies: 1005
    Last Post: 01-05-2007, 08:54 PM
  5. Screen intereference - Subwoofer/bass related
    By Pabs in forum Power Supplies
    Replies: 5
    Last Post: 10-18-2005, 04:25 AM


Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts