[Solved] Speaker squeaking/screaming RasperryJamma

[buverman]

This happened to me when I first got it and I saw a couple of posts in aussiearcade without solution.

This is not a hardware issue for RaspeberryJamma instead my cabinate wiring was wrong - instead of speaker wires being connected to Speaker +/- in the Jamma edge, it was connected to Speaker+ and 5V most probably because of the amplifier it had required power.

Solution was to remove the wire from 5V and soldering it back to Speaker- on the Jamma edge. Works like a champ.

Cheers
suv