Denon RCD-M39 Service Manual

Also see for RCD-M39: Getting started guide Owner's manual Owner's manual Service manual Getting started

Contents

21SERVICE MODEHow to inputPlug AC cord into power outlet while pressing both the button A and the button B at the same time.No. Mode Button A Button B1 Version display mode 2 8 / –2 VFD checking mode 5 Power operation (X)3 Cold start mode (initialization) SOURCE 8 / –4 CD test mode SOURCE Power operation (X)5 CD heat run mode 2 + / 96 Accumulated laser on time display mode 2 Power operation (X)7 Displaying the protection history mode SOURCE + / 91. Version display mode(1) Plug AC cord into power outlet while pressing "2" and "8 / –" button same time on Main Unit.(2) Press the "SDB/TONE" button to the display the 2nd item information on the Display.【Main μ-com Ver.】→【USB μ-com Ver.】→【Main μ-com Ver.】→・・・【Main μ-com Ver.】V e r 1 2 0 6 0 8 0 2 v E 2【USB μ-com Ver.】U S B V E R2 0 1 2 0 5 2 4 0 1(3) Unplug AC cord to clear this mode.2. VFD checking mode(1) Plug AC cord into power outlet while pressing "Power operation (X)" and "5" button same time on Main Unit.(2) All segment of VFD is turning on and off every one second. MUTING ON．(3) Unplug AC cord to clear this mode.