10-6
SymptomPossible causeSolution
When phone
projection starts or is
in use, a black screen
is displayed. Smartphone
malfunctioning
\225
If phone projection is active via USB,
disconnect the USB cable from the
smartphone and reconnect the cable.
\225If phone projection is active via
wireless connection, access the phone
projection devices list, disconnect the
smartphone, and reconnect it.
\225Reset the smartphone and reconnect it.
System operation
Symptom Possible causeSolution
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
\225
Press and hold the Reset button with
a suitable tool, such as a pen or a
paperclip.
\225If the problem persists, contact your
place of purchase or dealer.
The system does not
turn on. Fuse shorted
\225
Visit a repair shop and replace with a
suitable fuse.
\225If the problem persists, contact your
place of purchase or dealer.
