Selecting the front speakers
You can select the front speakers you want to drive.
Be sure to use the buttons on the receiver for this operation.
SPEAKERS (OFF/A/B/A+B)
Press SPEAKERS (OFF/A/B/A+B) repeatedly to select the front speaker system you want to drive.
To select | Light up |
The speakers connected to the | SP A |
SPEAKERS FRONT A |
|
terminals. |
|
|
|
The speakers connected to the | SP B |
SPEAKERS FRONT B |
|
terminals. |
|
The speakers connected to both SP A + B the SPEAKERS FRONT A and
B terminals (parallel connection).
To turn off the speaker output
Press SPEAKERS (OFF/A/B/A+B) repeatedly until the “SP A”, “SP B” and “SP A + B” indicators on the display window do not light up.
“ALL OFF” appears in the display window for a while. No audio signals are output from any speaker terminals.
Note
You cannot switch the front speaker system by pressing SPEAKERS (OFF/A/B/A+B) when the headphones are connected.
9:Calibrating the appropriate speaker settings automatically
(Auto Calibration)
The DCAC (Digital Cinema Auto Calibration) function allows you to perform automatic calibration, such as checking the connection between each speaker and the receiver, adjusting the speaker level, and measuring the distance of each speaker from your seating position automatically. Refer also to “Quick Setup Guide” supplied with the receiver.
Before you perform the Auto Calibration
Before you perform the Auto Calibration, set up and connect the speakers (page 14).
•The AUTO CAL MIC jack is used for the supplied optimizer microphone only. Do not connect other microphones. Doing so may damage the receiver and the microphone.
•During the measurement, the sound that comes out of the speakers is very loud. The volume of the sound cannot be adjusted. Pay attention to the presence of children or to the effect on your neighborhood.
•Perform the measurement in a quiet environment to avoid the effect of noise and get a more accurate measurement.
•If there are any obstacles in the path between the optimizer microphone and the speakers, the calibration cannot be performed correctly. Remove any obstacle from the measurement area to avoid measurement error.
•When you use a
44GB