TASCAM DA-3000 254 – RecordingSetting the master clockYou can set the master clock used by this unit.CAUTIONWhen multiple digital audio devices are connected in thesame system, make certain that they all use the samemaster clock.1. Press the MENU button to open the GENERAL menu, andturn the MULTI JOG dial to select CLOCK MSTR.2. Press the MULTI JOG dial to open the CLOCK screen.3. Turn the MULTI JOG dial to select the master clock.Options:Internal (default): Use the unit's built-in master clock.WORD: Use the clock signal input throughthe WORD SYNC IN connector asthe master clock.DIN (DIGITAL IN): Use the clock signal of the currentlyselected digital audio input sourceas the master clock.4. Press the MULTI JOG dial to confirm the selection and returnto the menu screen.NOTE• If a “CLOCK LOST...” pop-up error message appears, press theEXIT/CANCEL [PEAK CLEAR] button to return to the MenuScreen, and change the master clock setting.• If the unit cannot lock to the set master clock, it willautomatically switch to the internal clock and a star (*) willappear at the end of the selected setting.Setting the reference levelYou can set the reference level for analog input and output to adB value less than the maximum level (0dB).1. Press the MENU button to open the GENERAL menu screen,and turn the MULTI JOG dial to select (highlight) REF.LEVEL.2. Press the MULTI JOG dial to open the REFERENCE LEVELscreen.3. Turn the MULTI JOG dial to set the reference level.Options Details−9dB Standard level: +6 dBuMaximum level: +15 dBu−14dB Standard level: +4 dBuMaximum level: +18 dBu−16dB(default)Standard level: +4 dBuMaximum level: +20 dBu−18dB Standard level: +4 dBuMaximum level: +22 dBu−20dB Standard level: +4 dBuMaximum level: +24dBu4. Press the MULTI JOG dial to confirm the selection and returnto the menu screen.