Pioneer AVIC-HD1BT - Manual (Page 18)

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Condition memory
This function memorises selections made for
audio language, subtitle language, angle number
and aspect ratio during disc playback for up to 30
discs. The final settings during playback of a disc
are memorised without requiring special opera-
tions. The next time a disc is played, the previous
settings are automatically applied.
❒ With some discs, audio language and subtitle
language are automatically specified, in
which case condition memory does not func-
tion.
❒ When the number of discs exceeds 30, set-
tings for the new disc replace those for the
oldest disc.
DVD drive and care
• Use only normal, round discs. If you insert
irregular, non-round shaped discs, they may
jam in the DVD drive or not play properly.
• Check all discs for cracks, scratches or warp-
age before playing. Discs that have cracks or
scratches, or those that are warped may not
play properly. Do not use such discs.
• Avoid touching the recorded (non-printed side)
surface when handling the disc.
• Store discs in their cases when not in use.
• Keep discs out of direct sunlight and do not
expose the discs to high temperatures.
• Do not attach labels to, write on or apply chem-
icals to the surface of the discs.
• To clean dirt from a disc, wipe the disc with a
soft cloth outward from the centre of the disc.
• If the heater is used in cold weather, condensa-
tion may form on components inside the DVD
drive. Condensation may cause the DVD drive
to operate incorrectly. If you think that conden-
sation is a problem, turn off the DVD drive for
an hour or so to allow the DVD drive to dry out,
and wipe any damp discs with a soft cloth to
remove the moisture.
• Road shocks may interrupt disc playback.
DVD discs and other DVD media
types
• It may not be possible to use certain functions
with some DVD-Video discs.
• It may not be possible to play back some DVD
video discs.
• When DVD-R/DVD-RW discs are used, play-
back is possible only for discs that have been
finalised.
• When DVD-R/DVD-RW discs are used, play-
back is possible only for discs that have been
recorded in Video format (video mode). It is not
possible to play back DVD-RW discs which
have been recorded in Video Recording format
(VR mode).
• It may not be possible to play back DVD-R/
DVD-RW discs that have been recorded in
Video format (video mode) because of disc
characteristics, scratches or dirt on the disc,
or dirt, scratches or condensation on the lens
of this product.
• It is not possible to play back general DVD-
ROM discs or DVD-RAM discs. Only DVD-ROM
discs authorised by Pioneer can be read.
• Playback of discs recorded on a personal com-
puter may not be possible depending on the
environment and the application settings.
Please record with the correct format. (For
details, contact the manufacturer of the appli-
cation.)
About playing Dual Disc
• Dual Discs are two-sided discs that have a
recordable CD for audio on one side and a
recordable DVD for video on the other.
• Playback of the DVD side is possible with this
unit. However, since the CD side of Dual Discs
is not physically compatible with the general
CD standard, it may not be possible to play the
CD side with this navigation system.
• Frequent loading and ejecting of a Dual Disc
may result in scratches on the disc.
• Serious scratches can lead to playback prob-
lems on this navigation system. In some cases,
a Dual Disc may become stuck in the disc
loading slot and will not eject. To prevent this,
we recommend you refrain from using Dual
Disc with this navigation system.