Replacing
the remote
control batteries
Slide the battery compartment
door off of the back of the remote. Find the polarity markings
(+ and -) inside the compartment
and install the batteries accordingly. Slide the cover back on
the remote and snap it closed.
Figure
17
Opening the remote con-
trol battery compartment
AAA batteries (4)
Battery
compartment
door
Battery
compartment
Troubleshooting
Problem
System doesn't do any-
thing
No sound
What to do
Make sure the power connector is inserted securely into the media center, the power
cord is inserted securely into the Acoustimass ® module, and the power pack and power
cord are plugged fully into operating AC wall outlets.
Be sure to select a source (CD/DVD, AM/FM, etc.).
Unplug the media center power supply for 60 seconds, then reconnect it. This allows the
unit to reset itself after a power surge or power interruption.
•
Increase the volume.
•
Check to see if MUTE is lit on the display. If it is, press the Mute button on the remote
control to unmute the sound.
•
Make sure the audio input cable is firmly seated in the media center SPEAKER ZONE 1
jack and the multi-pin connector on the other end is firmly seated in the Acoustimass
module AUDIO INPUT jack.
•
Check speaker connections.
•
Turn the media center off for 60 seconds, then on again, to restore communication
between the media center and the speakers.
•
Check the connections
for any external components.
Make sure to select the correct
source for the desired input.
•
Be sure the disc is placed correctly, label-side up, in the CD tray.
•
Connect the FM and AM antennas.
No sound from center
•
Make sure the center speaker cable is connected
at both ends.
speaker
•
Select 3- or 5-speaker mode.
Too much sound from
•
In 3-speaker mode, press Surround - to decrease center speaker volume.
center speaker
No sound from surround
speakers
• Select 5-speaker mode.
•
Press Surround +
•
Make sure the video sound source is stereo and surround-encoded,
and the component
used (TV, VCR, etc.) is stereo.
35