22 TASCAM Model 242 – Names and Functions of PartsAnalog output jack sectiong MAIN OUTPUT L/R jacksThese analog outputs are XLR jacks.o XLR (1: GND, 2: HOT, 3: COLD)h SUB OUTPUT L/R jacksThese standard TRS jacks are analog outputs.o TRS (Tip: HOT, Ring: COLD, Sleeve: GND)j FOOTSWITCH jackThis standard TS jack is for connecting a footswitch.o TS (Tip: HOT, Sleeve: GND)NOTEThis unit was designed to be used with unlatched (momen-tary) footswitches that have to be pushed to function (short-ed when pushed).k STEREO GRAPHIC EQ fadersThis 7-band graphic equalizer affects signals output from theMAIN OUTPUT and AUX OUTPUT MON 1/2 jacks.l AUX OUTPUT MON 1/2 jacksThese standard TRS jacks are analog outputs.o TRS (Tip: HOT, Ring: COLD, Sleeve: GND); AUX OUTPUT FX jackThis standard TRS jack is an analog output.When an external effect is connected, signals will not be sentto the built-in effect.When using an external effect, turn the built-in effect off.o TRS (Tip: HOT, Ring: COLD, Sleeve: GND)z CONTROL ROOM L/R jacksThese standard TRS jacks are analog outputs.Use these to monitor signals from the MAIN MIX L/R bus orPFL/AFL L/R bus.o TRS (Tip: HOT, Ring: COLD, Sleeve: GND)x PHONES jackUse this standard stereo jack to connect stereo headphones.Use an adapter to connect headphones with a mini plug.Use this to monitor signals from the MAIN MIX L/R bus orPFL/AFL L/R bus. (See “Block diagram” on page 160.)c PHANTOM +48V switch and indicatorUse this switch to supply +48V phantom power to the 1-2,3-12 and 13/14-19/20 MIC input jacks on the top of the unit.The indicator lights when the PHANTOM +48V switch is setto on (pushed in). (See “Setting phantom power” on page36.)v SD card slotInsert SD cards in this slot. (See “Inserting and removing SDcards” on page 30.)b MON 1/2/MAIN MIX switchSet which output signals are affected by the equalizer.MAIN MIX: Equalizer is applied to signals sent from theMAIN MIX L/R bus.MON 1/2: Equalizer is applied to signals sent from theMONITOR OUT 1/2 buses.NOTEAlso set the EQ IN/BYPASS switch to EQ IN.n EQ IN/BYPASS switchWhen this switch is EQ IN, the equalizer will affect the outputsignals set with the MON 1/2/MAIN MIX switch.When set to BYPASS, the equalizer will not be applied re-gardless of the MON 1/2/MAIN MIX switch setting.Screen operation sectionm DisplayShows a variety of information., USB indicatorThis lights when the USB connection is working.. PFL/AFL indicatorThis indicator lights when either at least one channel PFLswitch is on (pushed in) or when the MON 1/MON 2 faderAFL switch is on (pushed in)./ Function buttonsThe functions of these buttons change depending on thescreen shown on the display. The functions shown at thebottom of the display are the currently assigned functions.NOTEFor convenience, the four buttons under the display arecalled the function buttons in this manual. From left to right,they are called the F1, F2, F3 and F4 buttons.