Menu operations, Auto eq (auto-equalizing) – Pioneer AVH-P5200BT User Manual
Page 63

! After you set up the rear view camera set-
ting, move the gear shift to REVERSE (R)
and confirm that the rear view camera
video is shown on the display.
! Change this setting if the display switches
to the rear view camera video by error while
you are driving forward.
! To stop watching the rear view camera
video and return to the source display,
press and hold
MENU.
! Touch the RearView source icon to display
the rear view camera image while driving.
Touch the source icon again to turn the
rear view camera off. For details, refer to Se-
lecting a source using the touch panel keys
on page 9.
1
Display the system menu.
Refer to Introduction of menu operations on
page 40.
2
Touch Camera Polarity on the system
menu to select the appropriate setting.
! Battery – When the polarity of the con-
nected lead is positive while the gear shift
is in REVERSE (R) position
! Ground – When the polarity of the con-
nected lead is negative while the gear shift
is in REVERSE (R) position
! Off – When a rear view camera is not con-
nected to this unit
Auto EQ (auto-equalizing)
The auto-equalizer automatically measures
the car
’s interior acoustic characteristics, and
then creates an auto-equalizer curve based on
that information.
WARNING
As a loud tone (noise) may be emitted from the
speakers when measuring the car's interior
acoustic characteristics, never perform auto EQ
while driving.
CAUTION
! Thoroughly check the conditions before per-
forming auto EQ as the speakers may be da-
maged if these functions are performed when:
— The speakers are incorrectly connected.
(For example, when a rear speaker is con-
nected as a subwoofer output.)
— A speaker is connected to a power amp de-
livering output higher than the speaker
’s
maximum input power capability.
! If the microphone is placed in an unsuitable
position the measurement tone may become
loud and measurement may take a long time,
resulting in battery drainage. Be sure to place
the microphone in the specified location.
Before operating the auto EQ function
! Carry out auto EQ in as quiet a place as
possible, with the car engine and air condi-
tioning switched off. Also cut power to car
phones or portable telephones in the car, or
remove them from the car before carrying
out auto EQ. Sounds other than the mea-
surement tone (surrounding sounds, en-
gine sound, telephones ringing etc.) may
prevent correct measurement of the car in-
terior acoustic characteristics.
! Be sure to carry out auto EQ using the op-
tional microphone. Using another micro-
phone may prevent measurement, or result
in incorrect measurement of the car inter-
ior acoustic characteristics.
! In order to perform auto EQ, the front
speaker must be connected.
! When this unit is connected to a power
amp with input level control, auto EQ may
not be possible if the power amp
’s input
level is set below the standard level.
! When this unit is connected to a power
amp with an LPF, turn this LPF off before
performing auto EQ. Also set the cut-off fre-
quency for the built-in LPF of an active sub-
woofer to the highest frequency.
En
63
Section
12
Menu
operations
Menu operations