18
Troubleshooting
The following checklist will help you solve problems you may encounter with your
unit.
Before going through the checklist below, check the connection and operating
procedures.
General
No picture
Good picture, but no sound
Dotted lines or stripes
No picture when you connect
the optional equipment.
No response when pressing
the buttons on the card
remote commander.
No picture even when playing
back the connected device
while driving.
The operation buttons on the
monitor do not function. / The
monitor does not turn off. /
Nothing but the white
background appears on the
display.
Image interference or audio
noise occurs while in RECEIVER
mode.
The monitor does not turn on
when using the rechargeable
battery.
•The power cord has been disconnected.
•The fuse has blown.
Press
(VOL)
(+) (
(VOLUME)
(+) on the monitor) or
(ATT)
on
the card remote commander.
This may be caused by local interference such as a car
engine or motorcycle. Adjust the antennas for minimum
interference.
The cord has been disconnected. Connect the cord securely.
The battery may be exhausted.
The FRONT/REAR switch on the Connection box is
switched to “FRONT”. If you use the monitor on a
dashboard, you can use only NAVI as an input source
while driving. Playback the connected device when the car
is stopped.
Remove the monitor from the cradle to stop the power
distribution, and press the
(RESET)
button on the rear side
of the monitor with a pointed object, such as a ballpoint pen
(page 6).
•Simultaneous use with other 2.4 GHz equipment may
cause image interference or audio noise.
•Change the channel (page 10). If there is no improvement,
stop using the other equipment.
•Change the location of the transmitter of the master unit.
t
Position the transmitter higher than the unit to prevent
obstruction by the seat or passenger.
t
Place the transmitter in a stable place, otherwise its
position and angle may change.
•Interference or audio noise may temporarily occur during
driving as a result of obstacles outside the car.
•When attaching the monitor to the headrest, it is
recommended to attach it on the headrest of the front
passenger seat.
Charge the rechargeable battery (page13). (Charge it when
“LOW BATTERY” appears in the display.)
