satellite 200 juke - box mend or sell ?

i have a satellite 200 jukebox that i was ussured was in good working order, when i turn it on everything lights up ok, but nothing at all happens when i select a record . can anyone please advise me if it is simple to repair or if i should cut my losses and sell it on as not working. (has anyone a ball park figure as to the going price for a juke box in this condition?)
thanks in advice for any help or advice.