Ejecting The Dvd Map Disc; Handling The Dvd Map Disc; Dvd Map Disc Messages - Chevrolet TAHOE - TRUCK NAVIGATION SYSTEM 2010 Owner's Manual

48 Infotainment System

Ejecting the DVD Map Disc

When the DVD map disc is not
loaded, you will not be able to use
the navigation portion of the system.
1. Press the MENU key to enter the
Menu options, then press the
MENU key repeatedly until
Nav is selected or touch the
Nav screen button.
2. Touch the Map Database
Information screen button.
3. Touch the Change screen
button. The screen will tilt,
exposing the map DVD slot
and the map DVD will eject.
Pull the disc out.
4. Touch the Close screen button.
The screen will close.

Handling the DVD Map Disc

When handling the DVD map
disc, be careful of the following:
•
Handle the disc very carefully to
avoid contamination or flaws.
Signals may not read out properly
if the disc gets contaminated
or flawed.
•
If the disc gets soiled, use a soft
cloth to gently wipe it out from
the center of the disc to the
outside. Do not use photographic
record cleaner, solvents, or
other cleaners.
•
Do not use the disc to rest on
while writing or drawing using
any writing utensil or attach
a seal to any of the sides or
the disc.
•
Do not keep the disc in direct
sunlight, high temperatures,
or humidity.
•
After using the disc, place it back
into the original case.

DVD Map Disc Messages

If Disc Read Error appears on the
display and/or the disc comes out,
it could be for one of the following
reasons:
•
If the map DVD disc was
installed into the audio CD/ video
DVD slot. See "Installing DVD
Map Disc" earlier in this section.
•
It is very hot. When the
temperature returns to normal,
the disc should work.
•
You are driving on a very rough
road. When the road becomes
smoother, the disc should work.
•
The disc is dirty, scratched, wet,
or upside down.
•
The air is very humid. If so, wait
about an hour and try again.