Author Topic: Duo R controller port problem  (Read 473 times)

COUNT SMRIFNACK

  • Full Member
  • ***
  • Posts: 136
Duo R controller port problem
« on: May 03, 2008, 09:26:26 AM »
My Duo R has a controller port problem.  First off, the controller port is pretty loose.  It has quite a bit of movement to it, more than either of my TGs.  The problem is that when you hold up/left on the directional pad, and move the controller connection up and down where it plugs into the Duo, the game pauses/unpauses, in accordance with the up and down movement of the connection.  It this a soldering issue, that can be fixed? 

Thanks in advance for any help.
http://server6.theimagehosting.com/image.php?img="Signature%20Pic%202.JPG%22"" class="bbc_link" target="_blank">

nat

  • Hero Member
  • *****
  • Posts: 7085
Re: Duo R controller port problem
« Reply #1 on: May 03, 2008, 09:35:53 AM »
Yes and yes.

COUNT SMRIFNACK

  • Full Member
  • ***
  • Posts: 136
Re: Duo R controller port problem
« Reply #2 on: May 03, 2008, 10:25:37 AM »
I opened it up just now to take a look.  This is what I found on the controller port......



The three large solders in the middle on the bottom are from the controller port.  The one on the left's solder is broken.  When I plugged a controller in and moved the connection up and down the gap in the broken solder got larger/smaller.  Should I just heat up the solder an melt it a bit or add some?
« Last Edit: May 03, 2008, 10:47:48 AM by COUNT SMRIFNACK »
http://server6.theimagehosting.com/image.php?img="Signature%20Pic%202.JPG%22"" class="bbc_link" target="_blank">

nat

  • Hero Member
  • *****
  • Posts: 7085
Re: Duo R controller port problem
« Reply #3 on: May 03, 2008, 11:55:21 AM »
Heat it up to reflow the old solder and add a very small amount of new solder just to seal the deal. You should be good to go.

COUNT SMRIFNACK

  • Full Member
  • ***
  • Posts: 136
Re: Duo R controller port problem
« Reply #4 on: May 03, 2008, 12:54:34 PM »
O.k., turns out the large solder is only one of the three solders that hold down the metal cover over the port.  Fixing it did nothing.  So I got out the ol' magnifying glass and found three small solders above it that were slightly questionable.  Boy they were small as hell, but I got them. 

Works like a charm now.  the previous owner must have jerked the shit out of the controller cord.  Someone should have told him not to treat it like his man junk [-X



The yellow outlined solder is the one for the metal cover, this affected nothing.  The red ones are the ones that after re-soldering, the problem was fixed.
http://server6.theimagehosting.com/image.php?img="Signature%20Pic%202.JPG%22"" class="bbc_link" target="_blank">

turbokon

  • Hero Member
  • *****
  • Posts: 2181
Re: Duo R controller port problem
« Reply #5 on: May 03, 2008, 04:18:42 PM »
Good job Count!
Turbo fan since 1991 after owning my first system.

Check out my website:)
www.tg16pcemods.com

COUNT SMRIFNACK

  • Full Member
  • ***
  • Posts: 136
Re: Duo R controller port problem
« Reply #6 on: May 03, 2008, 04:57:28 PM »
Thank you.  I just couldn't stand having to send off both systems for repairs at the same time, so I had to take a shot at fixing it.
http://server6.theimagehosting.com/image.php?img="Signature%20Pic%202.JPG%22"" class="bbc_link" target="_blank">