CHECK APP
→ An unknown error (including
communication error) has occurred.
– Follow the instructions that appear on
the screen.
Handling guidelines
Discs and player
• Use only discs that feature either of the
following two logos.
• Use 12-cm discs.
• Use only conventional, fully circular discs.
• The following types of discs cannot be
used with this unit:
– DualDiscs
– 8-cm discs: Attempts to use such discs
with an adaptor may cause the unit to
malfunction.
– Oddly shaped discs
– Discs other than CDs
– Damaged discs, including discs that are
cracked, chipped or warped
– CD-R/RW discs that have not been
finalized
• Do not write on or apply chemicals to the
surface of the discs.
• To clean a CD, wipe the disc with a soft
cloth outward from the center.
• Condensation may temporarily impair
the player's performance. Let it rest for
about one hour to adjust to a warmer
temperature. Also, wipe any damp discs
off with a soft cloth.
• When using discs that can be printed on
label surfaces, check the instructions and
the warnings of the discs. Depending on
the discs, inserting and ejecting may not
be possible. Using such discs may result
in damage to this equipment.
• Do not attach commercially available
labels or other materials to the discs.
– The discs may warp making the disc
unplayable.
– The labels may come off during
playback and prevent ejection of the
discs, which may result in damage to
the equipment.
USB storage device
• Connections via USB hubs are not
supported.
• Firmly secure the USB storage device
before driving. Do not let the USB storage
device fall onto the floor, where it may
become jammed under the brake or
accelerator pedal.
• Depending on the USB storage device,
the following problems may occur.
– Operations may vary.
– The storage device may not be
recognized.
– Files may not be played back properly.
– The device may cause audible
interference when you are listening to
the radio.
iPhone
• Do not leave the iPhone in places with
high temperatures.
• Firmly secure the iPhone when driving.
Do not let the iPhone fall onto the floor,
where it may become jammed under the
brake or accelerator pedal.
• Incompatible text saved on the iPhone
will not be displayed by the unit.
Compressed audio
compatibility
• Only the first 32 characters can be
displayed as a file name (including the file
extension) or a folder name.
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