Appeal No. 96-0528 Application No. 08/151,463 This is a decision on appeal from the final rejection of claims 1 and 3 through 6, all of the claims pending in the application. The invention pertains to a compact disc changer wherein a plurality of discs can be exchanged and played. More particularly, a main chassis, an elevator chassis, a disk pull-out mechanism and a locking mechanism, inter alia, are provided wherein the locking mechanism locks the main chassis to the elevator chassis in a ganged relationship with the disc pull-out operation of the disc pull-out mechanism so that there can be no relative movement between the main chassis and the elevator chassis while the pulled-out disc is played. Independent claim 1 is reproduced as follows: 1. A disc player having a disc compartment in which a plurality of discs are stacked, said disc player comprising: a main chassis; an elevator chassis connected to said main chassis and having opposing side walls; a disc pull-out mechanism connected to said elevator chassis for performing a disc pull-out operation and pulling out one disc from said disc compartment and for performing a disc insertion operation for inserting the one disc into said disc compartment after the one disc has been reproduced; 2Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007