Pioneer AVIC-Z1 User Manual
Page 188
186
Ap
pendix
NAV
I/A
V
No sound, no voice.
“Guide Mute” has been set, or sound
volume is reduced to 0.
Adjust the volume of the guidance or
turn “Guide Mute” off.
Refer to “Setting the volume Related
to the Guidance and Phone” (
When the screen is frozen...
Park your vehicle at a safe place, and cut off the engine. Turn the ignition key back to “Acc off”. Then
start the engine again, and turn the power to the navigation system back on. If this does not solve the
problem, press the RESET button on the navigation system.
Symptom
Cause
Action (See)
CD or DVD playback is not possible.
The disc is inserted upside down.
Insert the disc with the label upward.
The disc is dirty.
Clean disc.
The disc is cracked or otherwise
damaged.
Insert a normal, round disc.
The files on the CD are an irregular
file format.
Check the file format. (Refer to
[Handing and care of the disc] on the
Hardware Manual.)
The CD format cannot be played
back.
Replace disc. (Refer to [Handing and
care of the disc] on the Hardware
Manual.)
The loaded disc is a type this system
cannot play.
Check what type the disc is. (
➞
Hardware Manual)
No picture.
The parking brake lead is not con-
nected or applied.
Connect a parking brake lead cor-
rectly, and apply the parking brake.
Parking brake interlock is activated.
Park your vehicle in the safe place
and apply the parking brake.
➲ Parking brake interlock ➞
[AV Input] setting is incorrect.
Please read the following page and
set the setting correctly.
Audio skipping.
The navigation system is not firmly
secured.
Secure the navigation system firmly.
Failure hard disk drive.
Consult your Pioneer dealer.
“Rear display” picture disappears.
The setting for [REAR SCREEN] is
incorrect.
Please read the following page and
set the rear screen setting correctly.
There was a problem with the “Rear
display” or a faulty wiring connec-
tion, for example.
Check the “Rear display” and its con-
nection.
When the shift lever is in [R], displays
rear view camera images. (When
[MIRROR] is selected in REAR
SCREEN menu.)
Select [DVD] or [AV] in REAR
SCREEN menu. When you move the
shift lever other than [R] position, the
screen will be returned to the previ-
ous display.
[DVD-V Setup] is carried out
You can not display the video image
to “Rear display” during [DVD-V
Setup] menu.
Symptom
Cause
Action (See)