Sony STR DG810 Instruction manual - Page 30

On setting up the active sub woofer • When a sub woofer is connected, turn on the sub woofer and turn up the volume beforehand. Turn the VOLUME knob to just before the mid-point. • If you connect a sub woofer with a crossover frequency function, set the value to the maximum. • If you connect a sub woofer with an auto standby function, set this function to off (deactivated). Note Depending on the characteristics of the sub woofer you are using, the setup distance value may be further away from the actual position. Performing Auto Calibration The Auto Calibration function allows you to measure the following: • Speakers connection • Speakers polarity • Distance of each speaker from your listening position • Speaker size • Speaker level • Frequency characteristics* *• DTS 96/24 signals are always played back as 48 kHz when you correct signals. • The measurement result is not utilized when input signals of which the sampling frequency is more than 96 kHz are being received. Input buttons MUTING TV RM SET UP AV ?/1 ?/1 SYSTEM STANDBY VIDEO 1 VIDEO 2 VIDEO 3 DVD SAT TV SA-CD/CD TUNER AUX DMPORT RECEIVER 2CH A.F.D. MOVIE MUSIC CATEGORY SLEEP MODE D.TUNING AUTO CAL 123 456 7 - /- - CLEAR >10 GUIDE 89 0/10 ENTER MEMORY DISPLAY V < B B v RETURN/ EXIT MENU OPTIONS TOOLS - CATEGORY + REPLAY ADVANCE .< > TUNING - TUNING + m H M DISC SKIP X x TV VOL TV CH MASTER VOL PRESET MUTING DVD ?/1 switch AUTO CAL MASTER VOL +/- Press AUTO CAL. You can also select "A. CAL YES" in the A. CAL menu. Measurement starts in 5 seconds and the display changes as follows: A.CAL [5] t A.CAL [4] t A.CAL [3] t A.CAL [2] t A.CAL [1] The measurement process will take approximately 30 seconds to complete. 30US