PROTECT
→ All the files on the inserted disc are
embedded with DRM.
– Replace the disc.
USB device
FORMAT READ
→ Sometimes there is a delay between the
start of playback and when you start to
hear any sound.
– Wait until the message disappears and
you hear sound.
NO AUDIO
→ There are no songs.
– Transfer the audio files to the USB
device and connect.
→ The connected USB device has security
enabled.
– Follow the USB device instructions to
disable the security.
SKIPPED
→ The connected USB device contains
DRM protected files.
– The protected files are skipped.
PROTECT
→ All the files on the connected USB
device are embedded with DRM.
– Replace the USB device.
N/A USB
→ The connected USB device is not
supported by this unit.
– Disconnect your device and replace it
with a compatible USB device.
HUB ERROR
→ The USB device connected via a USB
hub is not supported by this unit.
– Connect the USB device directly to this
unit using a USB cable.
CHECK USB
→ The USB connector or USB cable has
short-circuited.
– Check that the USB connector or USB
cable is not caught in something or
damaged.
→ The connected USB device consumes
more than maximum allowable current.
– Disconnect the USB device and do not
use it. Turn the ignition switch OFF
and back to ACC or ON. Connect only
compliant USB devices.
ERROR-19
→ Communication failed.
– Perform one of the following
operations, then return to the USB
source.
• Disconnect the USB device.
• Change to a different source.
ERROR-23
→ USB device was not formatted properly.
– Format the USB device with FAT12,
FAT16 or FAT32.
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
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