TASCAM DR-100 4110–Settings and InformationBattery information (BATTERY)Li-Ion:Amount of power remaining, priority (1: main, 2:backup)AA:Amount of power remaining, priority (1: main, 2:backup), battery type settingWhen using an AC adapter, the amount of powerremaining in the lithium ion battery is not shown.The icon always appears.Using input monitoring (MONITOR)Normally the unit must be recording or in recordstandby to monitor the input sound level. In orderto conduct overdub recording, however, you needto balance the levels of the playback and inputsounds beforehand. This function allows you tomonitor the input sound even during playback.1 Press the MENU key to open the MENU screen.2 Use the wheel to select INPUT SETTING, and pressthe ENTER/MARK key.3 Set the MONITOR item to ON.Values: OFF (default), ONNOTEYou cannot change this setting during recording orrecord standby.Setting mono input (TYPE)When recording with just one connected externalXLR mic, for example, you can input and recordits input signal to both left and right channels.1 Press the MENU key to open the MENU screen.2 Use the wheel to select INPUT SETTING, and pressthe ENTER/MARK key.3 Set the TYPE item to MONO.Values: STEREO (default), MONONOTEIf INPUT is set to LINE, recording is always in stereoregardless of this setting.CAUTIONWhen set to MONO, recordings are not made asmono files, but rather as stereo files with identical leftand right channels.Using the low cut filter (LOW CUT)This function allows low frequency sounds in theinput signal to be reduced.Turn this ON when there is undesirable noisefrom air-conditioning or fans, for example.1 Press the MENU key to open the MENU screen.2 Use the wheel to select INPUT SETTING, and pressthe ENTER/MARK key.3 Use the LOW CUT item to set the low cut filterfrequency.Values: OFF (default), 40Hz, 80HZ, 120HzNOTEIf INPUT is set to LINE, the filter is OFF regardless ofthis setting.