Altec Lansing XA3051 - Manuals

2 1 The lightning flash with arrowhead, within anequilateral triangle, is intended to alert the user to thepresence of uninsulated “dangerous voltage” within theproduct’s enclosure that may be of sufficient magnitudeto constitute a risk of electric shock to persons. Caution: To prevent the risk of e...

4 3 MASTER VOLUME By default, the dial on the wired controller is the master volumecontrol for the speaker system. Turn the dial clockwise to increase thevolume and counter-clockwise to decrease the volume. If thebass/center, treble/rear or test LED is lit, wait a few seconds for it toturn off, then...

6 5 No sound fromsubwoofer. Low hum fromsubwoofer. Loud hum fromsubwoofer. Not enough bassfrom subwoofer. Too much bassfrom subwoofer. Distortedmonitor/TV. Subwoofer volume set too low. Sound source has little low-frequency content. The AC in your house is at 60 cycles per second, which is within th...