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Output\19M_KM792UC\19M_792_UC_QRI3113(A6_Vertical)_EN\020Chapter.fm
MVH-AV251BT
19M_792_UC_QRI3113(A6_Vertical)
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If you have problems operating this
product, refer to this section. The most
common problems are listed below, along
with likely causes and solutions. If a
solution to your problem cannot be found
here, contact your dealer or the nearest
authorized Pioneer service facility.
A black screen is displayed, and
operation is not possible using the touch
panel keys.
→
[Power OFF] mode is on.
– Press (touch) any button on this
product to release the mode.
→
[Back Camera Input] is set to [On] in
[Camera settings] without connecting
the rear view camera.
– Press the RESET button.
The screen is covered by a caution
message and the video cannot be shown.
→
The parking brake lead is not connected
or the parking brake is not applied.
– Connect the parking brake lead
correctly, and apply the parking brake.
→
The parking brake interlock is activated.
– Park your vehicle in a safe place and
apply the parking brake.
No video output from the connected
equipment.
→
The [AV Input] or [AUX Input] setting is
incorrect.
– Correct the settings.
The audio or video skips.
→
This product is not firmly secured.
– Secure this product firmly.
No sounds are produced. The volume
level will not rise.
→
Cables are not connected correctly.
– Connect the cables correctly.
The icon
is displayed, and operation is
impossible.
→
The operation is not compatible with
the video configuration.
Random playback in Music Browse mode
is released in the USB storage device.
→
Random playback in Music Browse
mode is canceled after the ignition
switch is turned off (ACC OFF).
– Switch to Music Browse mode again
and turn on random playback.
The picture is stretched, with an incorrect
aspect ratio.
→
The aspect setting is incorrect for the
display.
– Select the appropriate setting for that
image.
iPod cannot be operated.
→
The iPod is frozen.
– Reconnect the iPod with the USB
interface cable for iPod/iPhone.
– Update the iPod software version.
→
An error has occurred.
– Reconnect the iPod with the USB
interface cable for iPod/iPhone.
– Park your vehicle in a safe place, and
then turn off the ignition switch (ACC
OFF). Subsequently, turn the ignition
switch to on (ACC ON) again.
– Update the iPod software version.
Appendix
Troubleshooting
Common problems
Problems with the AV screen
