GMC 2009 Acadia - Manual (Page 240)

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 upper left side, above the
ear pad and should be positioned
on the left ear. The symbol R (Right)
appears on the upper right side,
above the ear pad and should
be positioned on the right ear.
Notice: 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.
If the foam ear pads attached to
the headphones become worn or
damaged, the pads can be replaced
separately from the headphone set.
See your dealer/retailer for more
information.
Headphones should be stored in
the front floor console and not in the
front seat back pocket. Headphone
damage can occur when the second
row seats are folded forward.
Battery Replacement
To change the batteries on the
headphones:
1. Turn the screw to loosen the
battery door located on the
left side of the headphones.
Slide the battery door open.
2. Replace the two batteries in the
compartment. Make sure that
they are installed correctly, using
the diagram on the inside of
the battery compartment.
3. Replace the battery door and
tighten the door screw.
If the headphones are to be stored
for a long period of time, remove
the batteries and keep them
in a cool, dry place.
Audio/Video (A/V) Jacks
The A/V jacks, located on the rear
of the floor console, allow audio or
video signals to be connected from
an auxiliary device such as a
camcorder or a video game unit to
the RSE system. Adapter connectors
or cables (not supplied) might be
required to connect the auxiliary
device to the A/V jacks. Refer to
the manufacturer’s instructions for
proper usage.
3-118 Instrument Panel