Craig Cmp741e malfunctions when plugged in???

Discussion in 'Craig Tablets' started by NathanielZhu, Nov 9, 2012.

  1. NathanielZhu

    NathanielZhu Member

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    So, my Cmp741e tablet gets all weird when I plug the usb charger in.
    The screen doesn't respond to my touch (rather it starts flipping all over the place) and when I type, it doesn't type what I'm pressng.
    It's like it's frickin demented.
    When it's not plugged in, it's fine.

    What the heck could be the cause of this? Does anyone know the solution?

    *EDIT
    I only get this problem when it is plugged into the usb wall charger. I don't get the problem when it's plugged into my laptop usb port.
    I suspect that the problem is too much electricity but my wall charger has the same amperage as a typical usb 2.0 (500ma). Does anyone know of a usb wall charger that you know works?
     
    Last edited: Nov 10, 2012

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