Item FL display Key operationMode name Description (Remote controller key)I/P Switch Switch Interlace and Progressive in EE mode.*Initial setting is “Interlace”.*This command is effective during executing“White Picture Output”, “Magenta PictureOutput” and “RTSC Return in XP (A & V)”modes.Initial mode is InterlaceSwitch Interlace/ProgressivePress [1] [4] in I/P Switch mode.*I/P are switched alternately.Audio Mute (XTMUTE) Check whether mute is applied normally bythe timer microprocessor.Press [2] [1] in service mode.Audio Mute (XDMUTE) Check whether mute is applied normally bythe Digital P.C.B..Press [2] [2] in service mode.Audio Pattern Output The audio pattern stored in the internalmemory is output(Lch: 1kHz/-18dB)(Rch: 400Hz/-18dB)*Audio sound clock switching operation ofDAC can be confirmed by sub command [2][4].Initial mode (Audio 48kHz) Press [2] [3] in service mode.Audio 44.1kHz/48kHz switching Press [2] [4] in Audio Pattern Outputmode.*48 kHz / 44.1 kHz are switchedalternately.Laser Used TimeIndictionCheck laser used time (hours) of drive.(*****) is the used time display inhour.Laser used time of DVD/ CD inPlayback/Recording mode iscounted.Press [4] [1] in service mode.Delete the Laser UsedTimeLaser used time stored in the memory of theunit is deleted.Press [9] [5] in service mode.22DMR-ES45VP / DMR-ES46VP