TASCAM DR-40 293 – PreparationThe OTHERS screen is displayed.3 Use the + or – button to select the DATE/TIME menuitem, and press the ENTER/MARK or / button.The DATE/TIME screen is displayed.4 Press the . or / button to move the cursor(highlighted area), and use the + or – button to changevalues.5 Press the ENTER/MARK button to confirm the changeand return to the OTHERS screen.NOTEYou can set the unit to automatically add the date to file names.(See “File name format” on page 101.)CAUTIONThe date and time setting can only be maintained for a fewminutes if the unit is not powered from batteries or throughthe AC adaptor TASCAM PS-P515U or the USB cable. Whenusing batteries, replace them before they completely losepower.Inserting and removing SD cardsInserting the SD cardNOTE• An SD card is already installed when the unit is shippedfrom the factory. If you want to use this card to record andplay tracks, there is no need to reinstall it.• SD cards that meet SD, SDHC or SDXC standards can beused with this unit.• A list of SD cards that have been confirmed to work withthis unit can be found on our website (http://tascam.com/).1 Open the SD slot cover on the right side panel.