help with this simple circuit board

Discussion in 'General Electronics Chat' started by kevinkhan, Mar 31, 2015.

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  1. kevinkhan

    Thread Starter New Member

    Dec 3, 2010
    12
    0
    I have an American DJ Dual Gem Led disco light which is faulty.
    When i power on the unit all the led lights turn on and dont change or go to the beat of the music.

    Initially the voltage regulator broke off so i replaced this with a new one.

    Attached is a circuit diagram for an American DJ Dual Gem Led disco light and also a picture of the printed circuit board front and back.

    Any help would be greatly appreciated.

    Thanks

    20150331_082901.jpg 20150331_082846.jpg
     
  2. DickCappels

    Moderator

    Aug 21, 2008
    2,664
    634
    Discussion of mains-operated LEDs are not permitted on this site, though you should be able to find other sites that do permit such discussion.

    This thread is locked.

    This is an excerpt of our ToS:Terms of Service
     
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