Retroduo snes not working with fix audio nes

[Thaiki]

I made the arrangement of audio mod, worked well on the NES but when using the SNES games remain frozen at the start, not that could have happened, if someone can help me. Thanks

 

[Prog]

Pics? Details? Anything?

 

[Thaiki]

ok here some pictures, please help me..

 

[Thaiki]

I answer to myself:

in the last picture looks a bent pin near the end, apparently was broken as it was loose.

try to weld it and it worked a game but immediately let go of the pin.

Regards.

 

[truman]

As of this second, the screen is working great off of the 4.8ish volts provided by 4 1.2v rechargable AAs. The controller rig (using the original nomad button contacts) is also working, along with the power supply and audio via original nomad switches, ports, and knobs.

 

[Prog]

...are you the same person?