Pioneer VSX-D912K Owner's Manual - Page 50

07 Setting up the receiver Coaxial digital 2: • Default setting: CD • Use or to assign the coaxial digital 2 input (DVD, TV, CD, CDR, VCR or OFF). Optical digital 1: • Default settings: TV • Use or to assign the optical digital 1 input (DVD, TV, CD, CDR, VCR or OFF). Optical digital 2 • Default setting: CDR • Use or to assign the optical digital 2 input (DVD, TV, CD, CDR, VCR or OFF). • The microphone provided with your system must be disconnected from the front panel to to use the MCACC manual setup. RCV • You can't assign two inputs to the same function. For example, assigning input 1 to the default setting of input 2 automatically switches input 2 to OFF. SET P ENTER MCACC SETUP U Manually calibrating your listening area (MCACC) You can also use the Multi-Channel Acoustic Calibration (MCACC) system to manually fine tune your speaker levels and channel delay. These are calibrated according to the distance from your left front speaker to the listening position. You will hear a series of test tones that will allow you to set the speaker levels and channel delay to your liking. The advantage of doing this is that you can achieve an overall balance defined by the front speakers (the main speakers for home theater). • These test tones can be loud, so take care that there is no one in the room who will be startled by the noise. 1 Press RCV. 2 Press MCACC SETUP. The MCACC system uses the left front speaker as a reference point to calibrate the speaker level and channel delay. The front left speaker tone and the target speaker (the one that you're trying to adjust) tone will sound in turns, so you can judge which needs to be louder. • You must complete the Speaker setting on page 45 before using the MCACC setup. 50 En