Kenwood DPF-J3030 User Manual

MULTIPLE COMPACT DISC PLAYER
DPF-J3030
CD-423M
INSTRUCTION MANUAL
KENWOOD CORPORATION
B60-4446-08 (EN)
This unit is designed for home use only. If the unit is
used in a location other than at home, such as in a
shop (for commercial use), in a car or in a ship, etc.,
and is damaged, a service fee may be charged even
during the warranty period.
This instruction manual is used to describe multiple
models listed above.
Model availability and features (functions) may differ
depending on the country and sales area.
TEXT
DIGITAL AUDIODIGITAL AUDIO
COMPACTCOMPACT

Kenwood DPF-J3030 Specifications

Audio Specifications

frequency response	4 Hz ~ 20 kHz, ± 0.5 dB
signal to noise ratio	More than 103 dB
dynamic range	More than 95 dB
total harmonic distortion + noise	Less than 0.005% (at 1 kHz)
channel separation	More than 95 dB (at 1 kHz)
wow & flutter	Unmeasurable Limit
output level/impedance	2.0 V/1 kΩ
digital output	Optical .–15 dBm ~ –21 dBm (Wave length 660 nm)

Laser Specifications

laser wavelength	760 nm - 800 nm
laser power class	Class 1 (IEC)

General Specifications

power consumption	10 W
width	440 mm (17-5/16")
height	163 mm (6-7/16")
depth	479 mm (18-7/8")
weight	7 kg (15.4 lb)

Summary

Safety Precautions

General Safety Warnings

Important warnings and cautions to prevent fire, electric shock, and ensure safe operation.

Quick-Start Guide

Disc Naming Procedure

Guide on how to enter or change disc names up to 25 characters.

Entering Disc Titles via Remote

Detailed instructions for naming discs using the remote control unit.

System Connections

Connecting Audio and Digital Components

Instructions for connecting audio cords and optical fiber cables.

Connecting Your System

Digital and Analog Audio Connections

Guides on connecting to digital amps/MDs and general amplifiers.

System Control Integration

Programming Playback

Selecting Tracks for Programmed Play

Steps to choose discs and tracks to create a custom playback sequence.

Initiating Programmed Playback

How to start the playback of the programmed sequence of tracks.

Managing Programmed Tracks

Checking Programmed Sequences

How to view the list of tracks programmed in the PGM mode.

Adding or Changing Tracks

Procedures for adding new tracks or modifying existing ones in a program.

Clearing Programmed Tracks

Methods for removing tracks from the programmed sequence.

Repeat Playback Modes

Repeating Selected Tracks

How to program and repeat specific tracks from a CD.

Repeating an Entire Disc

Steps to set the unit for continuous playback of one selected disc.

Disabling Repeat Function

How to turn off the repeat playback mode.

Random Playback

One Disc Random Playback

How to enable random playback for tracks on a single selected disc.

All Discs Random Playback

How to set the unit for random playback across all loaded discs.

Disabling Random Playback

How to turn off the random playback mode.

Disc Title Registration

Entering Title Input Mode

How to access the mode for assigning titles to non-CD-TEXT discs.

Selecting Target Disc for Titling

Title Input Details

Entering Disc Titles Character by Character

Step-by-step guide to inputting disc titles using the remote control.

Managing Character Input Modes

Music Type Registration

Entering Music Type Setting Mode

How to access the mode for assigning music genres to discs.

Selecting and Assigning Music Genres

Music Type Playback

Entering Music Type Play Mode

Selecting Music Genre for Playback

Initiating Genre-Based Playback

User File Management

Entering User File Setup Mode

Selecting and Assigning Discs to Files

User File Playback

Entering User File Playback Mode

Selecting User Files for Playback

Initiating User File Playback

User File Naming

Entering File Name Input Mode

Selecting and Naming User Files

Clearing User Files

Entering User File Clear Mode

Selecting User Files for Deletion

Disc Title Search

Entering Character Search Mode

Inputting Title's Initial Character

Music Type Search

Entering Music Type Search Mode

Selecting Music Genre for Search

User File Search

Entering User File Search Mode

Selecting User File for Search

Favorite Track Selection

Registering Favorite Tracks

How to play and register individual favorite tracks into the best selection file.

Playing Best Selection File

How to initiate playback of the registered favorite tracks.

Timer Playback Operation

Timer Setup and Component Connection

How to connect components and set up for timer-assisted playback.

Selecting Disc, Volume, and Activating Timer

Steps for choosing the disc, setting volume, and enabling the timer play switch.

Troubleshooting Common Issues

System Reset Procedures

How to reset the microcomputer and registered contents for troubleshooting.

Remote Control Problems

CD Player Playback Issues

Troubleshooting for power, sound, interruption, selection, and auto-start problems.