In case of trouble, Demo mode, Adjusting the response positions of the – Pioneer AVH-3400DVD User Manual
Page 7: Touch panels (touch panel calibration), Before you start

In case of trouble
Should this product fail to operate properly,
please contact your dealer or nearest author-
ized Pioneer Service Station.
Demo mode
The feature demo automatically starts when
you select
Off for the source and continues
while the ignition switch is set to ACC or ON.
To cancel the feature demo, press and hold
MUTE. Press and hold MUTE again to restart.
Operating the feature demo while the car en-
gine is turned off it may drain the battery
power.
Important
Failure to connect the red lead (ACC) of this unit
to a terminal coupled with ignition switch on/off
operations may lead to battery drain.
Adjusting the response
positions of the touch panels
(Touch Panel Calibration)
If you feel that the touch panel keys on the
screen deviate from the actual positions that
respond to your touch, adjust the response po-
sitions of the touch panel. Refer to Adjusting
the response positions of the touch panels
(Touch Panel Calibration) on page 56.
En
7
Section
02
Before
you
start
Before you start