Mazda CX-9 Owner's Manual page 335

CX-9_8CM9-EA-12I_Edition1 Page335
Thursday, September 13 2012 2:37 PM
A new disc may have rough edges on its inner and outer perimeters. If a disc with rough
l
edges is used, proper setting will not be possible and the unit will not play the disc.
Remove the rough edges in advance by using a ball-point pen or pencil as shown below.
To remove the rough edges, rub the side of the pen or pencil against the inner and outer
perimeter of the discs.
Disc cleaning
Do not use record sprays, antistatic agents, or household spray cleaners. Volatile chemicals
such as benzine and thinner can also damage the surface of the disc and must not be used.
Anything that can damage, warp or fog plastic should never be used to clean discs.
Condensation
Immediately after turning on the heater when the vehicle is cold, the disc or optical
components (prism and lens) in the unit may become clouded with condensation. At this
time, the disc will eject immediately when placed in the unit. A clouded disc can be
corrected simply by wiping it with a soft cloth. Clouded optical components will clear
naturally in about an hour. Wait for normal operation to return before attempting to use the
unit.
Operating tips for DVD video
Region code
The playback restriction area is set in a DVD video. The playback restriction area is
indicated by a region code, and a DVD video can be played only in its indicated area.
The region code for U.S.A. and Canada are 1 . DVD videos bearing region code
including 1 or ALL on the package or the instruction manual can be played by this
unit. The region code setting for this unit has been set to 1 .
DVD videos bearing any of the following logos on the package or instruction manual can
be played.
Form No.8CM9-EA-12I
Black plate (335,1)
Rear Entertainment System
Interior Comfort
6-71