Yamaha AP-U70 Owner's Manual - Page 10

CONNECTIONS Recommended Speaker Placement For best performance, place the left and right speakers on either side of your computer monitor, as shown below, and position them so that their fronts are flush with the monitor screen. To get the best from the sound field programs and surround effects, the left and right speakers and the listener should be positioned so as to form a triangle with a 3:4 ratio, so if, for example, the speakers are 60 cm (23.5") apart, the listener should be 80 cm (31.5") away from each speaker. If your system includes a subwoofer (YST-SW45, etc.), place it on the floor. Recommended listening position Left speaker 3 Right speaker 4 USB PC AUX1 AUX2 VIRTUAL 5.ICH DIGITAL USB PCM D. DSP PROLOGIC FM AM ST VOL DSP MUTE Note Use magnetically shielded speakers and subwoofer. Using non- magnetically shielded speakers near the computer monitor may STANDBY/ON HIGH CUT VOLUME 50Hz 150Hz 0 10 SUPERWOOFER SYSTEM YST-SW45 impair picture color or damage the monitor. Plugging in this unit After completing all connections, plug the AC power cord into a household AC outlet. Note Unplug the AC power cord from the AC outlet if this unit is not to be used for a long period of time. AC outlet (U.S.A. model) E-8