Pioneer DEH-4000UB - Manual (Page 10)

Basic Operations
Power ON/OFF
Turning the unit on
% Press SRC to turn the unit on.
Turning the unit off
% Press OFF and hold until the unit turns
off.
Selecting a source
You can select a source you want to listen to.
To switch to the built-in CD player, load a disc
in the unit (refer to page 15).
% Press SRC repeatedly to switch be-
tween the following sources.
TUNER (tuner)
—COMPACT DISC (built-in CD
player)
—USB (USB)—AUX (AUX)
Notes
! In the following cases, the sound source will
not change.
— When there is no disc in the unit.
— When a USB audio player/USB memory is
not connected to this unit.
— When AUX (auxiliary input) is set to off
(refer to page 25).
! AUX is set to on by default. Turn off the AUX
when not in use (refer to Switching the auxili-
ary setting on page 25).
! Charging the portable audio player using
car
’s DC power source while connecting it to
AUX input may generate noise. In this case,
stop charging.
! When this unit’s blue/white lead is connected
to the vehicle
’s auto-antenna relay control
terminal, the vehicle
’s antenna extends when
this unit
’s source is turned on. To retract the
antenna, turn the source off.
Adjusting the volume
% Turn MULTI-CONTROL to adjust the
sound level.
Operating this unit
En
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