Resetting The Microprocessor; About The Demo Modes; About Basic Displays - Pioneer DEH-P90HDD Mode D'emploi

Before Using This Product
R
esetting the microprocessor
The microprocessor must be reset under the
following conditions:
When using this product for the first time after
installation.
When the machine fails to operate properly.
When strange (incorrect) messages appear on
the display.
• To reset the microprocessor, press
RESET on the head unit with a pen tip or
other pointed instrument.
Precaution:
• After resetting, please set the time and date (see
page 12). If the time and date are not set correctly,
the music server and the "Memory Stick" may not
operate correctly.
Note:
• The recorded contents of the music server are
erased when the RESET button is pressed.
A
bout the demo modes
This product features two demonstration
modes. One is the reverse mode and the other
is the feature demo mode.
Reverse mode
If you do not carry out an operation within about
30 seconds, screen indications will start to
reverse, and then continue reversing every 10
seconds. Pressing the button 5 when power to
this product is switched off while the ignition
switch is set to ACC or ON cancels the reverse
mode. Press the button 5 again to start the
reverse mode.
9
Feature demo
The feature demo automatically starts when
power to this product is switched off while the
ignition switch is set to ACC or ON. Pressing
the button 6 during feature demo operation can-
cels the feature demo mode. Press the button 6
again to start the feature demo mode.
Remember that if the feature demo continues
operating when the car engine is switched OFF,
it may drain battery power.
Note:
• The red lead (ACC) of this product should be con-
nected to a terminal coupled with ignition switch ON
or OFF operations. If this is not done, the vehicle
battery may be drained.
• When the source is off, you can check the location
of "5" and "6" by turning on the feature demo.
A
bout basic displays
This product is equipped with two forms of
basic display. You can select the desired dis-
play.
FORM 1
FORM 2
Note:
• For details, refer to "Changing the display form" on
page 67.