Hi all. I have a Marantz CD63 (happens to be the KI sig but not relevant) On the player itself only the 0-5 track select buttons work none of 6to9 ones do. They depress but not function. Any ideas?
Try shorting the contacts directly on the board (of the button switches) - sometimes they get "old" and stop working. Although such grouping may indicate some mechanical defect in the tracks/cables powering that block of switches.