Sony STR-DN840 Operating Instructions (Large File - 14.22 MB) - Page 90
Calibration Type, Speaker Pattern, A.P.M. Automatic Phase, Matching, Center Lift Up - bi amp
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x Calibration Type Lets you select the calibration type after you have performed the Auto Calibration and saved settings. • Full Flat: Makes the measurement of frequency from each speaker flat. • Engineer: Sets to "the Sony listening room standard" frequency characteristics. • Front Ref.: Adjusts the characteristics of all the speakers to match the characteristics of the front speakers. • Off: Sets the Auto Calibration equalizer level to off. x Speaker Pattern Lets you select the speaker pattern according to the speaker systems you are using. x A.P.M. (Automatic Phase Matching) Lets you set the A.P.M. function in the DCAC function (page 33). Calibrates the phase characteristics of the speakers and ensures a well-coordinated surround space. • Auto: Switches the A.P.M. function on or off automatically. • Off: Does not activate the A.P.M. function. Notes • This function does not work in the following cases. - "Analog Direct" is being used. - Headphones are connected. - "Auto Calibration" has not been performed. • The receiver may play back signals at a lower sampling frequency than the actual sampling frequency of the input signals, depending on the audio format. x Center Lift Up By using the front high speakers, you can lift up the sounds of the center speaker to an appropriate height on the screen, allowing you to enjoy natural representation without discomfort. • 1 - 10 • Off Note This function does not work in the following cases. - Headphones are connected. - There is no center speaker. - There are no front high speakers. - "2ch Stereo", "Analog Direct", and "Multi Stereo" is being used. - The sound field for music is being used. x SB Assign (Surround back speaker assign) Lets you set the SPEAKERS SURROUND BACK/ BI-AMP/ FRONT HIGH/ FRONT B terminals for a bi-amplifier or speakers front B connection. For details, see "To set the surround back speakers" (page 35). Notes • Be sure to set the "SB Assign" before you perform Auto Calibration. • When you change the connection from a biamplifier or speakers front B to surround back or front high speakers connection, set the "SB Assign" to "Off", then set up the speakers again. See "Auto Calibration" (page 88) or "Manual Setup" (page 90). x Manual Setup Lets you adjust each speaker manually on the "Manual Setup" screen. You can also adjust the speaker levels after the Auto Calibration is completed. To adjust the speaker level You can adjust each speaker's level (front left/right, front left/right high, center, surround left/right, surround back left/ right, subwoofer). 1 Select the speaker on the screen for which you want to adjust the level, then press . 2 Select the parameter under "Level", then press . 3 Adjust the level of the selected speaker, then press . You can adjust the level from -10.0 dB to +10.0 dB in 0.5 dB intervals. 90US