RECENTLY GOT A USED SONY MTM4 RECORDER EVERYTHING WORKS I WAS TOLD, JUST THE ONLY PROBLEM
IS AFTER THE PERSON I GOT IT FROM PUT IN A NEW BATTERY FOR THE DISPLAY , HE IS NOT SURE IF HE BUMP IT OR NOT
BUT IT WOULDN'T ACCEPT OR IF IT DID IT WOULDN'T EJECT.
SO THATS MY PROBLEM AND I REALLY NEED THIS TO WORK.
SO PLEASE HELP
BLKTECH