Results 1 to 2 of 2

Thread: Interferrance from laptop power not LCD power

  1. #1
    Join Date
    Jan 2004
    Fort Lauderdale, FL

    Question Interferrance from laptop power not LCD power

    I'm getting interferrance on my Liliput 7" only when my laptop is being powered a DC-DC power supply. If the laptop is running off of batteries or an AC-DC power supply (via inverter) its crystal clear. Does anyone have any advise?

    I have tried 2 different dc-dc adaters.

    I would have thought the DC-DC power adapters would create less interferance than using an inverter.

    I really don't want to use an inverter, so any advise is appreciated.

  2. #2
    MySQL Error Scouse Monkey's Avatar
    Join Date
    Mar 2004
    Possibly something to do with the VGA connector earth. I remember someone having a similar problem. Try searching for terms like VGA, EARTH, CONNECTOR etc etc

Similar Threads

  1. Options to power 15" desktop LCD from 12vdc
    By MVShibui in forum Power Supplies
    Replies: 3
    Last Post: 04-01-2005, 07:31 PM
  2. Replies: 15
    Last Post: 03-26-2005, 01:46 PM
  3. laptop car power
    By samael in forum Power Supplies
    Replies: 3
    Last Post: 05-19-2004, 05:57 AM
  4. Power button extention on a laptop
    By oafdawg in forum General Hardware Discussion
    Replies: 7
    Last Post: 05-18-2004, 08:26 PM
  5. Wanna power this laptop since I fried my system today.
    By MikeHunt79 in forum Power Supplies
    Replies: 6
    Last Post: 07-07-2003, 11:24 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