User's Manual

8-6
System operation
Symptom Possible cause Solution
The previously used
media mode is not
activated after the
system turns off and
back on.
Poor connection or
playback error
If the corresponding media storage
device is not connected or has a problem
in playback when you turn on the
system, the mode you previously used
will be activated. Reconnect the media
storage device or restart playback.
The system is slow or
it does not respond.
Internal system error
• Press and hold the Reset button with
a suitable tool, such as a pen or a
paperclip.
• Update the system software to the
latest version.
• If the problem persists, contact one of
our authorized service centers.
The system does not
turn on.
Fuse shorted
• Visit a repair shop and replace with a
suitable fuse.
• If the problem persists, contact one of
our authorized service centers.