Buick LaCrosse Owner's Manual page 229

multi media. The wireless
headphones have a power button,
channel
1/2 switch, and a volume control.
Turn the headphones off when not
in use.
Push to turn on the headphones.
A light on the headphones comes
on. If the light does not come on,
check the batteries. Intermittent
sound or static can also indicate
weak batteries. See Battery
Replacement later in this section
for more information.
Infrared transmitters are on the top
of the left seatback video screen.
The headphones shut off
automatically to save the battery
power if the RSE system is shut off
or if the headphones are out of
range of the transmitters for more
than three minutes. Moving too far
forward or stepping out of the
vehicle can cause the headphones
to lose the signal or have static.
To adjust the volume on the
headphones, use the volume
control.
For optimal audio performance, the
headphones must be worn correctly.
Headphones should be worn with
the headband over the top of the
head for best audio reception. The
symbol L (Left) appears on the
outside bottom edge of the ear cup
and should be positioned on the left
ear. The symbol R (Right) appears
on the outside bottom edge of the
ear cup and should be positioned on
the right ear.
Do not store the
headphones in heat or direct
sunlight. This could damage the
headphones and repairs will not
be covered by the warranty.
Storage in extreme cold can
weaken the batteries. Keep the
headphones stored in a cool, dry
place.
Infotainment System
If the foam ear pads attached to the
headphones become worn or
damaged, the pads can be replaced
separately from the headphone set.
To purchase replacement ear pads,
call 1 888 293 3332, then prompt
zero (0), or contact your dealer.
Battery Replacement
To change the batteries:
1. Loosen the screw to the battery
door located on the left side of
the headphones.
2. Slide the battery door open.
3. Replace the two AAA batteries.
4. Replace the battery door and
tighten the screw.
Remove the batteries if the
headphones are not going to be
used for a long period of time.
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