11DCD-710AESPECIAL MODENo Key name Function Display1 Service mode• POWER switch is turned to on while pressing the5 and 2 button same time on DCD-710AE.(Model name display)1.1Version No. ofmain -comDisplay mode• Press the 9 button."****" : Version number of main -com1.2Version No. ofUSB -comDisplay mode• Press the 9 button while version No. of main-com is displayed."****" : Version number of USB -com1.3 FLD check mode• When display is version No. of USB -com andthe 9 button is pressed, turn on the entire dis-play is flashing with an interval of about 1 second.• Press the 9 button again in the turn on eachgrid of FLD. (Each grid is displayed at interval of 1second.)1.4Input buttonname Displaymode• When display is each grid of the FLD check modeand the 9 button is pressed, display name ofthe pressing button.• Turn off the POWER switch to clear this mode.2 CD test mode• POWER switch is turned to on while pressing the5 and 2 button same time on DCD-710AE.(Entering the Service mode)• Press the /1 3 and 2 button same time whileservice mode.(CD TEST MODE display)13 flashing2.1 Disc loading• Press the 5 button to open the tray.• Set a disc on the tray, then press the 5 buttonagain to close the tray.2.2 Servo check• Press the /1 3 button. Execute the followingsteps.q LD ON (with servo still stopped)w FOCUS ON (disc rotation, tracking off)If no disc loaded, retry then stop.e CLV ON13 flashingqweD D-710AEVer ****USB_Ver ****P AY/PAUSEMAIN KEYOPEN/CLOSEREM N KEY00 CD TEST MODE01 D ON02 Foc s ON03 V ON