Pioneer DEH-P690UB About the demo mode, Resetting the microprocessor, Removing the front panel

Section

01 Before You Start

Removing the front panel	! Prior to using this unit for the first time
1 Press and hold EJECT to open the front	after installation
	! If the unit fails to operate properly
panel.
	! When strange or incorrect messages ap-
	pear on the display
	% Press RESET with a pen tip or other
	pointed instrument.

2Slide and remove the front panel to- ward you.

Take care not to grip it too tightly or to drop the front panel and protect it from contact with water or other fluids to prevent perma- nent damage.

3Put the front panel into provided pro- tective case for safe keeping.

Attaching the front panel

1Make sure the inner cover is closed.

2Replace the front panel by clipping it into place.

RESET button

About the demo mode

This unit features two demonstration modes. One is the reverse mode, the other is the fea- ture demo mode.

Important

The red lead (ACC) of this unit should be con- nected to a terminal coupled with ignition switch on/off operations. If this is not done, the vehicle battery may be drained.

Reverse mode

If you do not perform an operation within about 30 seconds, screen indications start to reverse, and then continue reversing every 10 seconds. Pressing BAND when power to this unit is turned off while the ignition switch is set to ACC or ON cancels the reverse mode. Press BAND again to start the reverse mode.

Resetting the microprocessor

The microprocessor must be reset under the following conditions:

8 En