Boston Acoustics 9000, 9500 manual Troubleshooting, Listening Levels and Power Handling

9000II_9500 manual rev2 7/16/01 3:42 PM Page 14

Wall-Mounting Your Micro90x II and 80x II Satellites

The Micro90x II and Micro80x II satellites may be wall-mounted using the included keyhole bracket:

1Install a #8 or #10 mounting screw on the wall (not supplied–consult a knowl- edgeable installer regarding the proper

hardware to use on your wall surface).

2Attach the bracket to the back of the speaker with the machine screw and acorn nut as shown.

3 If you are running wires behind the wall, make a 3⁄8" (9.5mm) wire hole, 13⁄4" (44mm) below the mounting screw for the wire.

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The speaker may be angled upward for optimum coverage of the listening area.

An optional pedestal shelf stand/wall-mount bracket (Model MRB II) is available for the Micro90x II and Micro80x II that provides greater positioning flexibility. For more information, contact your dealer or Boston Acoustics directly.

Troubleshooting

Subwoofer does not make sound

1.Check to ensure the subwoofer’s AC power cord is properly plugged in. If the outlet being used is controlled by a switch, make sure the switch is on.

2.If the power cord is properly attached but the pilot light does not illuminate, the AC fuse may be blown. If necessary, replace the fuse with a same-type fuse or consult a service technician.

Listening Levels and Power Handling

The power recommendation for the speaker assumes the amplifier is not overdriven, which, over a long period, can damage even our rugged speakers. If you hear a harsh, gritty noise, turn down the volume control. Prolonged or repeated operation with a distorted signal from the amplifier can cause damage to the speakers, which is not covered by the warranty.

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