Resetting The Audio Functions; Correcting Distorted Sound - Pioneer AVH-3300BT Operation Manual

Section
13 Menu operations
8 When the 10-second countdown starts,
get out of the car and close the door within
10 seconds.
A measurement tone (noise) is emitted from
the speakers, and auto EQ measurement be-
gins.
When auto EQ is completed, Complete is dis-
played.
When the car's interior acoustic characteris-
tics cannot be measured correctly, an error
message will be displayed. (Refer to Under-
standing auto EQ/auto TA and EQ error mes-
sages on page 79.)
# It takes about nine minutes for auto EQ mea-
surement to be completed when all the speakers
are connected.
# To stop auto EQ, touch Stop.
# To cancel auto EQ measurement mode during
this procedure, touch the following touch panel
key.
Canceling auto EQ measurement
mode.
9 Store the microphone carefully in the
glove compartment or another safe place.
If the microphone is subjected to direct sun-
light for an extended period, high tempera-
tures may cause distortion, color change or
malfunction.
10 Press h(eject) to close the panel.
(AVH-P4300DVD only)
Note
(AVH-P4300DVD)
Do not press h (eject) to open or close the panel
when you are using the microphone.

Correcting distorted sound

(Function of AVH-P4300DVD)
When listening to a CD or other source on
which the recording level is high, setting the
level of each frequency to high may result in
68
En
distortion. You can switch the digital attenua-
tor to low to reduce distortion.
! Sound quality is better at the high setting
so this setting is usually used.
1 Display the system menu.
Refer to Introduction of menu operations on
page 44.
2 Touch Digital ATT.
3 Touch Digital ATT on the system menu
to select the digital attenuator level.
High—Low

Resetting the audio functions

(Function of AVH-P4300DVD)
You can reset all audio functions.
1 Display the system menu.
Refer to Introduction of menu operations on
page 44.
2 Touch Audio Reset.
3 Touch Reset .
Ready to reset. Are you sure? appears in the
display.
# To cancel this function on the way, touch
Cancel.
4 Touch Reset again.
The reset end was carried out. appears in
the display and audio functions are reset.