Pioneer AVIC-D1 Navi/Av, Symptom, Cause, Action See, Daytime is selected on “Day/Night Display”

NAVI/AV

Symptom	Cause	Action (See)
	The navigation unit is installed with	Confirm the installation angle. (The
	an extreme angle exceeding the limi-	Navigation System must be installed
	tation of the installation angle.	within the allowed installation angle.
		For details, refer to “Installation Man-
		ual” and “Installation Angle Setup”
		on page 62.)
	Indication of the position of your	Check whether or not the reverse
	vehicle is misaligned after a U-turn or	gear signal input lead (purple) is con-
	reversing.	nected properly. (The Navigation Sys-
		tem works properly without the lead
		connected, but positioning accuracy
		will be adversely affected.)
The map continually reorients itself.	The traveling direction is always set	Touch	on the screen and change
	to Heading Up.	the map	display.
Tracking marks are not displayed.	The “Tracking Display” is turned	Check the “Tracking Display” set-
	off.	tings (➞ Page 65) and make sure

“Always” or “This Trip” is selected.

The daylight display is used even when the vehicle lights are on.

Daytime is selected on “Day/Night Display”.

Check the “Day/Night Display” set- ting (➞ Page 65) and make sure “Nighttime” is selected.

Appendix

	The Orange/white lead is not con-	Check the connection.
	nected.
The display is very dim.	The vehicle’s light is turned ON, and	Read about the “Day/Night Dis-
	“Nighttime” is selected on “Day/	play” setting (➞ Page 65) and, if
	Night Display”.	desired, select “Daytime”.
	The vehicle cabin temperature is	A Liquid Crystal Display (LCD) is
	extremely low.	used, and such displays tend to
		darken when cold. Wait for the vehi-
		cle to warm up.

	Picture quality adjustment of the dis-	Refer to “Operating the Picture
	play is not correct.	Adjustment” (➞ Page 104) to adjust
		the picture quality.
	Ambient light sensor of the display is	Set the ambient light sensor not to
	hidden.	be hidden or switch the “DIMMER”
		to “ILLUMI” in the SETUP menu.
No sounds are heard.	The volume level is low.	Adjust the volume level.
The volume level will not rise.
	The attenuator or mute is on.	Turn the attenuator or mute off.
	The speaker lead is disconnected.	Check the connection.
Adjusting the volume of navigation	You cannot adjust them with VOL	Turn the volume up or down accord-
guidance and beep is not possible.	(+,–)button.	ing to “Volume” (➞ Page 63) in the
		Setting menu.

Slope is not displayed on the Vehicle Dynamics screen. Inclination does not move on the 3D Calibration screen.

The speed pulse lead is not con- nected.

Connect the speed pulse lead.

When the screen is frozen...

Park your vehicle at a safe place, and cut the engine off. Turn the ignition key back to “Acc off”. Then start the engine again, and turn the power to the navigation unit back on. If this does not solve the problem, press the RESET button on the navigation unit.

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