Improving a Mushy Original GBA d-pad

Discussion in 'GBA - Hardware, Devices and Utilities' started by TheOligopolist, Apr 19, 2017.

  1. TheOligopolist
    OP

    TheOligopolist Newbie

    Newcomer
    1
    Apr 18, 2017
    New Zealand
    Some of you may already know about this but I figured I'd post a quick overview of how to improve the feel and responsiveness with a small piece of thin card.

    I bought an old busted up original Gameboy Advance. It was beat up pretty bad so I swapped it into one of those third party shells. During the swap I noticed the original d-pad membrane was torn so I had to use the third party one that came with the case. It felt pretty mushy and required a lot of force to get the up direction to register.

    To improve things all we need to do is give the d-pad a little more height.

    Open up your GBA until you get to this point:
    [​IMG]
    At this stage it's also a good time to give the contacts a clean with alcohol if they appear to be dirty.

    Remove the d-pad, roughly cut out a piece of thin card into a circle (cereal box card works well). Punch a hole in the centre and sit it on the central spoke of the d-pad.
    [​IMG]

    Trim up the card and increase the size of the hole in the centre so the d-pad membrane can fit properly into the d-pad.
    [​IMG]

    Reassemble the GBA and see how it feels. You may need to experiment a bit with thinner or thicker card but you should notice an improvement right away. This really made it feel quite a bit more responsive in my case and it completely fixed the upwards directional input.
    As a side note you can use the same method on Xbox 360 controllers to drastically improve their d-pads as well.
     
    Last edited by TheOligopolist, Apr 19, 2017
  2. JCR1

    JCR1 GBAtemp Regular

    Member
    3
    Jun 25, 2011
    Mexico
    improved my d pad with this method, thanks!
     
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