3·2·1® and 3·2·1® GS - Bose

OPERATION
Playing a cable box or
other component
1. Press the button for the source
(CBL SAT or AUX) you want to
play.
This turns on the 3 2 1 ® system to
the selected source.
2. Turn on your component and, if it
is a video source, turn on the TV.
If the 3 2 1 remote is set to
control the component, you can
press the source On/Off button on the remote.
3. Choose the proper Video Input on your TV if the
source is a video component.
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AUX
Adjusting for audio delay
While playing a DVD, you may notice that the picture
and audio are not in perfect sync. For example, you see
a person’s lips move after you hear the words.
To make small adjustments to this timing, use the audio
delay setting on the 3 2 1 system:
1. Press the Settings button on the 3 2 1 remote
control.
The Settings menu appears on screen.
2. Move down to the audio delay icon and press
ENTER.
3. Select an adjustment (1-8) and wait to see if this
corrects the problem.
Each selection makes a minute timing adjustment.
It may be difficult to notice the change.