Basic Operation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[]

 

 

 

 

 

 

 

 

 

 

 

[SRC]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Disc slot

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[FNC]

[TI]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Control knob

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[AUD] [ATT] [1]—[6]

 

USB Terminal

 

Auxiliary input

 

 

General functions

 

(DPX503U only)

 

 

 

 

 

 

 

 

 

 

 

The audio system comes back on when [SRC] is

Power/Source Select button: [SRC]

 

 

pressed during a call.

 

 

⁄

Turns on the power.

 

 

 

 

• To use the TEL Mute feature, you need to hook up the MUTE

When the power is ON, select a source.

 

 

 

 

 

wire to your telephone using a commercial telephone

SRC Select mode 1: Press the [SRC] button and then

 

 

 

 

 

 

accessory. Refer to <Connecting Wires to Terminals> (page

turn the Control knob or push it toward left or right.

 

 

 

31).

 

 

 

 

 

 

 

 

 

 

 

To determine the selected source, press the Control

 

 

 

 

 

 

 

 

 

 

 

 

 

Auxiliary input: Auxiliary input

knob.

 

 

 

 

Connect a portable audio device with mini-plug

SRC Select mode 2: Pressing this button each time

 

 

 

 

cable (ø3.5 mm).

switches between sources.

 

 

 

 

⁄

Tuner (“TUNER”), USB or iPod (“USB” or “iPod”)

 

 

(DPX503U only), CD (“Compact Disc”), Auxiliary input

 

 

• Use the mini-plug cable which is stereo type and does not

(“AUX”), and Standby (“STANDBY”)

 

 

 

have any resistance.

Press at least 1 second to turn off the power.

 

 

• The auxiliary input requires the setting made in “MENU” >

 

 

 

“Built in AUX” of <Function Control> (page 6).

⁄

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

>Subwoofer output: Control knob

•The SRC Select mode can be set in “MENU” “SRC Select” of

<Function Control> (page 6).

Switches between ON (“SUBWOOFER ON”) and OFF

(“SUBWOOFER OFF”) each time pushing toward down

• When an optional accessory is connected, the source name

for each device appears.

for at least 2 seconds.

• This unit automatically turns full power OFF after 20

⁄

 

minutes lapses in Standby mode in order to save the

• This function requires the setting made in “MENU” >

vehicle's battery. The time until full power OFF can be set in

“SWPRE” of <Function Control> (page 6).

“Power OFF” of <Function Control> (page 6).

Function Control: [FNC]

• When connection of the iPod is recognized, the source

display changes from “USB” to “iPod”. (DPX503U only)

Pressing this button allows you to set various

Volume control: [AUD]

functions using the Control knob. Refer to <Function

Turn the knob to adjust the volume.

Control> (page 6).

Attenuator: [ATT]

Category

Function of setup item

MENU

Allows you to set up the environment.

Turning the volume down quickly.

SOUND*

Allows you to set up the sound environment.

When the volume is reduced, the “ATT” indicator

DISP

Allows you to set up the display.

flashes.

COLOR*

Allows you to set up the illumination color.

 

Muting volume upon reception of phone call

When there is a call, “CALL” is displayed and the audio system is paused.

When the call ends, “CALL” disappears and the audio system comes back on.

4 DPX503U/DPX303/DPX313

*Function of DPX503U

Text/Title scroll: Control knob

Scrolls the CD, audio file, and Radio text display when pushing toward up for at least 2 seconds.