Appendix; Troubleshooting - Pioneer AVIC-D2 Hardware Manual

Appendix

Troubleshooting

➲ About troubleshooting other than description
below ➞ Appendix of the Operation Manual
Symptom
No picture.
Rear display picture
disappears.
Nothing is displayed
and the touch panel
keys cannot use.
Adjusting the volume
of navigation guid-
ance and beep is not
possible.
The navigation does
not boot up or CD play-
back is not possible.
Power doesn't turn on.
The system doesn't
operate.
No sounds are heard.
The volume level will
not rise.
When the ignition
switch is turned ON (or
turned to ACC), the
motor sounds.
Cause
The parking brake cord is not connected.
The parking brake is not applied.
The source without a video is selected.
There was a problem with the rear display
or a faulty wiring connection, for example.
Rear View is selected on the screen.
When the shift lever is in [R], displays rear
view camera images. (When "NAVI" is
selected in REAR DISP menu.)
The setting for the rear view camera is
incorrect.
The shift lever was placed in [R] when the
rear view camera was not connected.
The back light of the LCD panel is turned
off.
You cannot adjust them with the VOL (+/–)
button.
The disc is not inserted into the appropriate
slot.
The disc is inserted upside down.
The disc is dirty.
The disc is cracked or otherwise damaged.
The loaded disc is a type this system cannot
play.
A disc which is incompatible with this sys-
tem is inserted.
Leads and connectors are incorrectly con-
nected.
The fuse is blown.
Noise and other factors are causing the
built-in microprocessor to operate incor-
rectly.
The volume level is low.
The attenuator or mute is on.
This system confirms whether a disc is
loaded or not.
Action (See)
Connect a parking brake cord, and apply the
parking brake.
Connect a parking brake cord, and apply the
parking brake.
Switch the source with a video.
Check the rear display and its connection.
Select view mode other than Rear View.
Select SOURCE in REAR DISP menu.(or
when you move the shift lever other than [R]
position, the screen will be returned to the
previous display.)
Connect a rear view camera correctly.
Press the AV button to return to the source
display and then select the correct setting
for CAMERA.
➲ About CAMERA setting
Manual
Press the P.ADJ/B.LIGHT button to turn
on the back light.
Turn the volume up or down according to
"Volume" in the Setting menu.
Eject the disc and insert the disc to appropri-
➞
ate slot.( About CD loading slot and DVD-
ROM loading slot ➞ Page 14)
Insert the disc with the label upward.
Clean disc.
Insert a normal, round disc.
Check what type the disc is. (➞ Page 18)
Insert a suitable disc. (➞ Page 18)
Confirm once more that all connections are
correct.
Rectify the reason for the fuse blowing, then
replace the fuse. Be very sure to install the
correct fuse with the same rate.
Press the RESET button. (➞ Page 8)
Adjust the volume level.
Turn the attenuator or mute off.
This is a normal operation.
➞
Operation
17