TASCAM DR-07 77Options: OFF (backlight always on), 5 sec(factory setting), 10 sec, 15 sec, 30 secAdjust the display contrastUse CONTRAST to adjust the display contrast.Options: 1–20 (factory setting: 10)Select the type of batteriesUse BATTERY TYPE to select the type ofbatteries. This setting is used to distinguish theremaining minimum power required for the normaloperation or to display the batteries’ remainingpower.Options: ALKAL (alkaline battery (factorysetting)), Ni-MH (nickel-metal hydride)Restoring the factory settingsUse the INITIALIZE item to restore the varioussettings of this unit to their factory settings.1 Select INITIALIZE and press the ¥/π keyto highlight “Exec.”2 Press the ¥/π key again to open aconfirmation pop-up window.3 Press the ¥/π key to initialize the unit.Press STOP/HOME to cancel initialization.Formatting the SD cardUsing QUICK FORMAT or FULL FORMATerases all music files on the card and automaticallycreates new “MUSIC” and “UTILITY” folders aswell as the “dr-1.sys” file that is necessary to usethe SD card with the DR-07.CAUTIONWhen the unit is shipped new from the factory,its SD card also has a “MANUAL” folder thatcontains a PDF copy of this Owner’s Manual file.These are erased and not restored when thecard is formatted.13–System Settings and Formatting