What does B/U mean

Discussion in 'The Projects Forum' started by Madman_rocks, May 25, 2012.

  1. Madman_rocks

    Thread Starter New Member

    May 25, 2012
    3
    0
    Hey I'm new so sorry if I do anything wrong.

    I'm just trying to fix up my pop up tv in my car and I pull it apart the other night don't worry I didn't brake anything but I'm just trying to get the the open and close part of it working, there used to be a button that didn't but I have replaces that hard unit with another one, but when I pull it apart where the ACC and GND is it also had two B/U between them and that was all was on that plug just want to know if any one new what it might be could be or what not
     
  2. gerty

    AAC Fanatic!

    Aug 30, 2007
    1,153
    304
    Is it a camera to help you Back Up
     
  3. Madman_rocks

    Thread Starter New Member

    May 25, 2012
    3
    0
    What you mean
     
  4. gerty

    AAC Fanatic!

    Aug 30, 2007
    1,153
    304
    The tv in your car, do you have a camera facing backwards to help you
    Back Up
     
  5. Madman_rocks

    Thread Starter New Member

    May 25, 2012
    3
    0
    Hey I think I have worked it out I think it's battery power I think I might have find the wiring diagram or something like it but thank you so much for your help
     
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