I WAS GIVEN A MICROBITX WITH A BLOWN UP TDA2228M CHIP, I REAPLACED IT AND NOW THE AUDIO IS VERY LOW. IS THERE ANYPLACE ELSE THAT I SHOULD BE LOOKING TO FIND OUT WHY I HAVE LOW AUDIO? ALSO THERE IS A HISS AND NO MID OR LOW RANGE JUST HIGHS, IVE USED HEADPHONES AND A SPEAKER WITH NO RESULTS. ANY HELP WOULD BE GREATLY APRECIATED.
GARY
AE1CT
