Radio Shack DSP 40 mod
I'm looking for detailed instructions for an audio mod for the DSP 40 which
is supposed to increase the volume quite a bit. According to the only online
source I could find, this requires soldering jumpers over R54 and R57. I
opened my unit up and could not find these two resistors.
If any of you have performed this mod, could you let us know how you did it?
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