Yamaha EMX512SC Owner's Manual - Page 9

4 If you have connected input devices to channels 1 to 4, set the LINE/MIC switch on each channel accordingly. If you have connected a line-level device, such as a keyboard or audio device, set the channel's switch to the LINE position ( ). If you have connected a microphone or other mic-level device, set the switch to the MIC position ( ). BASIC Quick Guide 5 If you are using one or more condenser microphones for your inputs, set the PHANTOM switch to the ON position ( ). 6 Turn on the power. First turn on the power to all connected devices other than powered speakers and amp, and then turn on the EMX itself. If using powered speakers or amps, turn these on last. • Be sure to leave this switch off if you do not need phantom power. • When using phantom power, do not connect any devices other than condenser microphones to the XLR input jacks. Other devices may be damaged if connected to phantom power. This precaution does not apply to balanced dynamic microphones, however, as these will not be affected by phantom power. • Before turning the PHANTOM switch ON or OFF, be sure to turn off the power to the mixer and to all other devices having internal amplifiers. It is also recommended that you set both MASTER knobs to their "0" position. Neglect of these precautions may result in damage to speakers, to other equipment, or to your ears. EMX512SC/EMX312SC/EMX212S 9