George,
that is a bad capacitor sound issue. There is a post in the pcenginefx
dot com forums that detail the fix. have u tried leaving the duo on
for a while to see if sound comes back on? u need some basic solder
skills to do the job. i can send u link if u want the actual posting.My
username on there is Duo_R.
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The Turbo List: Our drivers carry less than $20 in cash (mainly because
they're always broke from buying TG/Duo/PCE games), but none the less,
it's just something that you should be aware of.
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