Sony CDX-7520 User Manual

3-752-147-21 (1)

COMPACT

FM/AM Compact Disc Player

CMGtTAL AUDIO

CDX-7520

Operating Instructions page 2

Before operating the unit, please read this manual thoroughly and retain it for future reference.

Mode d’emploi page 23

Avant la mise en service de cet appareil, prière de lire attentivement ce mode d’emploi que l’on conservera pour toute référence ultérieure.

SONY " j 1 OFF 1 U r

MUTE ( - ^|sELECl^( -t- ') LOUD

For installation and connexion, see the supplied installationA»nnections manual.

En ce qui concerne l’installation et les connexions, se reporter au manuel d’installationfconnexions, fourni.

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M.SCAN

A. M£M

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SENS

4° 5°

iMANuf^

2°

3°

r^—.SEEK 4-1 liîl-' AMS '-»il

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FM AM

For the Customers in the United States

Owner’s Record

The mcxlel and serial numbers are loceted at the bottom oi the imit. Record the serial number In the space provided below. Refer to these numbers whenever you call upon your

Sony dealer regarding this product

Model No. CDX-7520 Serial No. _________________

CAUTION

The use of optical instruments with this product will increase eye hazard.

INFORMATION

This equipment generates and uses radio frequency energy and If not installed and used property, that is, in strict accordance with the manufacturer's Instructions, may cause interference to radto and television reception. It has been type fested and found to comply with the limits for a Class В computing device in accordance with the specifications in Subpart J of Part 15 of FCC Rules, which are designed to provide reasorrable protection against such interference in a tesidertoal installation. However, there is no guatarftee that interference will not occur in a particular installation, it this equipment does cause interference to radio or television reception, which can be determined by turning the equipment off and on, the user

is encouraged to try to correct the interference by one or more of the following measures:

Reorient the receiving antenna Relocate the equipment with respect to the receiver. Move the equipment away from the receiver. Plug the equipment into a different outlet so that equipment and receiver are on different branch circuita

If necessary, the user should consutl the dealer

or an experienced radio/tefevison technician for

additional suggestions. The user may find the following booklet prepared by the Federal Communications Commission heiptul; "How to Identify and Resolve Ftedio-TV Interference Problems”. This booklet is cwalable from the US. Government Printing Office, Washington, DC 20402, Stock Na 004^10000346-4.

Table of Contents

Features

Features .................................................................3

Precautions ............................................................ 4

Location of controls

Adjusting a sound .................................................... 9

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CP Operation

Playing a disc Enjoying the variety of CD playing modes . . 12

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Reception

Memorizing stations automatically ............................ 13

Memorizing only desired stations manually . 14

Tuning in automatically.............................................15

Tuning in manually

Specifications

Fuse replacement..................................

Troubleshooting guide

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18 19

DIN-sizfid mobile CD player and FM/AM tuner

CD section

• Provided with 8 times over-sampling digital filter fc»r dynamic sound reproduction

• Quick-recovery mechanism against sound skipping. When strong vibration causes sound skipping, the player quickly relocate the point where the play was interrupted.

• A 3Hnch (8 cm) CD can be played without an adaptor.

Tuner section

• Automatic memory functbn stores a total of 24 stciions {18 FM and 6 AM stations) in memory.

• Easy and quick tuning with preset buttons while driving

Others

• Fader control for adjusting the volume of the front and rear speakers in 4-speaker system

• Line outputs and auxiliary inputs for connecting an optional power ampltfier, equalizer and a cassette player

• Two color variation (amber or green) for illumirtation

Precautions

• Before operating the unit for the first time or after replacing the battery, press the reset button (page 6) with a ball-point pen, etc., then start operating the unit.

• If your car was parked In direct sunlight and there was a considerable rise in temperature inside the car, allow the unit to cool off before operating.

• If no power is being supplied to the unit, check the connections first. If everything is in order, check the fuse.

• If no sound comes from the speakers of a 2-speaker system, set the fader control to the center position.

• As the laser beam used In this compact disc player is harmful to the eyes, do not attempt to disassemble the cabinet. Refer servicing to qualified personnel only.

Notes on moisture condensation

On a rainy day or in a very damp area, moisture may condense on the lenses Inside the unit. Should this occur, the unit will not operate In this case, remove the disc and wait for about an hour until the moisture evaporatea

If you have any question or problem concerning your unit that is not covered in this manual, please consult your nearest Sony dealer.

Notes on discs

Heindle the disc by its edge, and to keep the

disc clean, do not touch the surfece.

TWs way

Cleaning discs

Before playing, dean the disc with an optional deaning doth. Wipe the disc in the direction of the anows.

Do not stick paper or tape.

Not this way

Do not expose the disc to direct sunlight or heat sources such as hot air ducts, or leave it in a car parked in direct sunlight where there can be a considerable rise in the temperature.

Do not use solvents such as benzine, thinner, commerdally available deaners or antistatic spray intended for analog discs.

Location of Controls — Refer to the pages lixHcated in •.

m OFF (power off) button ^ ¡XI Reset button O, O

IX] Display window

[4] SELECT (voiume/balance/bass/treble/

fader stiect) button O

in Disc insertion slot fe] ± (eject) button Q

[7] ILL (illuminahon color change) button

Press to change the color of illumination. Two colors, green and amber, are available.

[U MUTE button

Press to nrKMnentarily mute the sound. Press again to restore the same level as before.

[9] -/+ buttons 0

|iol LOUD (loudness) button

Press to reinforce bass and treble especially

when listening at low volume. To disengage

the button, press it again.

SENS button 0

[XI M.SCAN (nnemory scan) button 0

A. MEM (autonnatic memory) 0

+ 14 hidden pages