Pioneer AVIC-X850BT Operation Manual - Page 169

Problems with the AV screen - navigation problems

Page 169 highlights

Appendix Appendix Appendix Symptom Cause Action (Reference) Rear display picture disappears. The source disc being listened to in Before ejecting the disc, switch the source. the navigation system has been This problem may occur when certain con- ejected. nection methods are used. There is a problem with the rear dis- Check the rear display and its connection. play, for example a faulty wiring connection. An AV source that cannot output to Select an appropriate AV source. the rear display is selected. Nothing is displayed and the touch panel keys cannot be used. The setting for the rear view camera Select the appropriate setting for the rear is incorrect. view camera. The shift lever was placed in [R] Select the correct polarity setting for "Back when the rear view camera was not Camera Settings". (Page 161) connected. There is no response when the The touch panel keys deviate from Perform touch panel calibration. (Page 147) touch panel keys are touched, or the actual positions that respond to a different key responds. your touch for some reason. The external storage device (USB, SD) cannot be used. The USB storage device has been Park your vehicle in a safe place, and turn off removed immediately after plugging the engine. Turn the ignition key back to off it in. (ACC OFF). Then restart the engine, and turn the power to the navigation system back on. The screen becomes freezes. An error has occurred. Park your vehicle in a safe place, and turn off the engine. Turn the ignition key back to off (ACC OFF). Then restart the engine, and turn the power to the navigation system back on. The smartphone was not charged. Charging stopped because the temperature of the smartphone rose due to prolonged use of the smartphone during charging. Disconnect the smartphone from the cable, and wait until the smartphone cools down. More battery power was consumed This problem may be resolved by stopping than was gained from charging. any unnecessary services on the smartphone. Problems with the AV screen Symptom Cause Action (Reference) CD or DVD playback is not pos- The disc is inserted upside down. sible. The disc is dirty. Insert the disc with the label upward. Clean the disc. The disc is cracked or otherwise da- Insert a normal, round disc. maged. The files on the disc are in an irregu- Check the file format. lar file format. The disc format cannot be played Replace the disc. back. The loaded disc is a type this system Check what type of disc it is. (Page 182) cannot play. The screen is covered by a cau- The parking brake lead is not con- tion message and the video can- nected or applied. not be shown. The parking brake interlock is acti- vated. Connect the parking brake lead correctly, and apply the parking brake. Park your vehicle in a safe place and apply the parking brake. En 169

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Symptom
Cause
Action (Reference)
Rear display picture disappears.
The source disc being listened to in
the navigation system has been
ejected.
Before ejecting the disc, switch the source.
This problem may occur when certain con-
nection methods are used.
There is a problem with the rear dis-
play, for example a faulty wiring con-
nection.
Check the rear display and its connection.
An AV source that cannot output to
the rear display is selected.
Select an appropriate AV source.
Nothing is displayed and the
touch panel keys cannot be
used.
The setting for the rear view camera
is incorrect.
Select the appropriate setting for the rear
view camera.
The shift lever was placed in [R]
when the rear view camera was not
connected.
Select the correct polarity setting for
Back
Camera Settings
. (Page 161)
There is no response when the
touch panel keys are touched, or
a different key responds.
The touch panel keys deviate from
the actual positions that respond to
your touch for some reason.
Perform touch panel calibration. (Page 147)
The external storage device
(USB, SD) cannot be used.
The USB storage device has been
removed immediately after plugging
it in.
Park your vehicle in a safe place, and turn off
the engine. Turn the ignition key back to off
(ACC OFF). Then restart the engine, and turn
the power to the navigation system back on.
The screen becomes freezes.
An error has occurred.
Park your vehicle in a safe place, and turn off
the engine. Turn the ignition key back to off
(ACC OFF). Then restart the engine, and turn
the power to the navigation system back on.
The smartphone was not
charged.
Charging stopped because the tem-
perature of the smartphone rose
due to prolonged use of the smart-
phone during charging.
Disconnect the smartphone from the cable,
and wait until the smartphone cools down.
More battery power was consumed
than was gained from charging.
This problem may be resolved by stopping
any unnecessary services on the smartphone.
Problems with the AV screen
Symptom
Cause
Action (Reference)
CD or DVD playback is not pos-
sible.
The disc is inserted upside down.
Insert the disc with the label upward.
The disc is dirty.
Clean the disc.
The disc is cracked or otherwise da-
maged.
Insert a normal, round disc.
The files on the disc are in an irregu-
lar file format.
Check the file format.
The disc format cannot be played
back.
Replace the disc.
The loaded disc is a type this system
cannot play.
Check what type of disc it is. (Page 182)
The screen is covered by a cau-
tion message and the video can-
not be shown.
The parking brake lead is not con-
nected or applied.
Connect the parking brake lead correctly, and
apply the parking brake.
The parking brake interlock is acti-
vated.
Park your vehicle in a safe place and apply
the parking brake.
En
169
Appendix
Appendix
Appendix