摘要 |
PROBLEM TO BE SOLVED: To provide an optical disk recording and reproducing apparatus which is constituted so that action for recording a signal on a disk can be performed based on a command signal output from a host apparatus. SOLUTION: In the optical disk recording and reproducing apparatus which is constituted so that action for recording the signal is performed based on the command signal output from the host apparatus 8 and action for changing recording speed or the like is performed, display elements 15, 16 disposed in the optical disk recording and reproducing apparatus display execution of changing action according to a command from the host apparatus. COPYRIGHT: (C)2003,JPO
|