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  PREPARATIONS

 

 
1.  Checking the Contents 
 

Check that the carton contains the following items: 

 

1)  Main unit  

 

2)  Control unit  

 

3)  Operating instruction (this booklet) 

 

4)  Pair of RCA pin cord. 

 

5)  Control cords 

 
2.  Installing the Unit 
 

Mount the unit into your console or rack with 19" EIA rack rails. 

 
 

CAUTION: 

 

The player will work normally when the main unit is 

mounted with the front panel at within 15 degrees of 
the vertical plane. If the unit is tilted excessively, discs 
may not be loaded or unloaded properly. 

(Figure 1) 

The control panel's LCD’s are designed to be clearly 

visible within the angles shown in Figure 2. Mount the 
control unit so that the visual angle is within this range. 

 

                                    Max.
                                    15

°

                                                                                                                                            45

°

     

                                                                                                                                                    5

°

                                    Main unit

Control
panel Button

 

Figure 1                                                       Figure 2 

.  Connections 
 

1)  Turn off the POWER switch. 

 

2)  Connect the RCA pin cord to the input on your mixer. 

 

3)  Connect the control cords to the REMOTE connector on the main unit. 

 

CAUTION: 

 

  Be sure to use the supplied control cords. Using another type of cable may result in damage. 

 

  Be sure the power is off when connecting the control cords. Otherwise the units may not work properly. 

 
 

  NAMES AND FUNCTIONS

 

 

Below is a description of the functions of the controls listed on Pages3 and 4. 

 

MAIN UNIT

(1)  POWER 

 (Power ON/OFF Switch) 

When the POWER switch is pressed, the power turns 
on. 

(2)  Disc Holder 

Place the discs in the holder. Press the OPEN/CLOSE 
button to open and close the disc holder.  

(3)  OPEN/CLOSE 

 Button 

Press it to open and close the disc holder. The control 
unit also includes OPEN/CLOSE button. The disc 
holder cannot be opened during playback, so stop 
playback before pressing the button. 

(4)  REMOTE CONTROL CONNECTOR 

Connect this connector to the control unit using the 
included control cord. 

(5)  LINE OUT 1 and 2 

The audio signals from each player are output from 
these jacks. 

(6)  DIGITAL OUT SOCKET 

The music-signal of this socket is digital. Connect the 
output to the respective input of a digital amplifier for 
example. 

 
 
 
 

Summary of Contents for HDJ-2450

Page 1: ...RELAY RELAY RELAY RELAY 8 12 16 8 12 16 8 12 16 8 12 16 0 0 0 0 CD2 CD2 CD1 CD1 LOOP LOOP output digital USER S MANUAL CD PLAYER USER S MANUAL CD PLAYER PROFESSIONAL DUAL CD PLAYER ...

Page 2: ... maintenance servicing instructions in the literature accompanying the appliance FOR U S A CANADA MODEL ONLY CAUTION TO PREVENT ELECTRIC SHOCK DO NOT USE THIS POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE NOTE This CD player uses a semiconductor based laser To allow you to enjoy music in a stable manner it is reco...

Page 3: ...posed metallic parts The resistance should be more than 100 000 ohms 14 Non use Periods The power cord of the appliance should be unplugged from the outlet when left unused for a long period of time 15 Object and Liquid Entry Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through openings 16 Damage Requiring Service The appliance should be serviced ...

Page 4: ...220 volt plug For other countries use proper plug for the local outlet MAIN FEATURES 1 8 times over sampling 1 bit D A converter 2 Auto cue 3 Pitch display 4 10 Track skip search 5 Digital out 6 Pitch range 8 12 16 7 Selectable elapsed remain and total remain time display 8 Single Continuous 9 Relay play allow consecutive playback during two decks 10 Frame search 11 4 fast search mode 12 Transport...

Page 5: ...Button 17 PLAY Indicator 18 F SKIP 19 PITCH Pitch Bend Button 20 PITCH Pitch Bend Button 21 PITCH Pitch Button 22 Pitch Slider 23 CONTROL START SOCKETS 24 CONTROL CONNECTOR LCD 25 28 TRACK MINUTE SECOND and FRAME Displays 29 TIME BAR Indicators 30 ELAPSED Indicator 31 CONTINUE Indicator 32 SINGLE Indicator 33 REMAIN Indicator 34 PITCH Displays CONTROL START UNIT 1 CONTROL START UNIT 2 RELAY RELAY ...

Page 6: ...REMOTE connector on the main unit CAUTION Be sure to use the supplied control cords Using another type of cable may result in damage Be sure the power is off when connecting the control cords Otherwise the units may not work properly NAMES AND FUNCTIONS Below is a description of the functions of the controls listed on Pages3 and 4 MAIN UNIT 1 POWER Power ON OFF Switch When the POWER switch is pres...

Page 7: ...Indicator When in CUE mode the CUE indicator lights 14 CUE Cue Button Press the CUE button during playback to return to the position at which playback started 15 10 Track 10 Button Use the button to skip ahead 10 tracks 16 PLAY Indicator The PLAY indicator lights during play mode 17 PLAY PAUSE Button Use the button to start playback Press once to start playback once again to set the pause mode and...

Page 8: ...s selected during playback playback begins as soon as the skip search operation is completed l If the skip button is pressed while at the last track the first track is selected In the same way if the skip button is pressed while at the first track the last track is selected 4 Starting Playback l Press the PLAY PAUSE button during the pause or cue condition to start playback the PLAY indicator ligh...

Page 9: ...or lights by flash for about 1 second NOTE During cue mode if the CUE button is pressed and hold playback will start from the cue point when the button is released the player will return to the cue mode automatically it allows you to check the cue point 8 Frame search l Frame search is a function for monitoring the sound at a certain section of the disc and manually changing the position Searching...

Page 10: ...n the wheel the more the BMP changes The BMP changes with a range of 8 12 16 When you release jog wheel the CD will return to the tempo indicated by the pitch slider 12 Program play ΠPress the PROGRAM button the player will enter the program mode and the CD will stop rotating Select the desired track by pressing the SKIP button then press the PROGRAM button again The selected track will be added ...

Page 11: ...icular when removing a disc from its case or returning it Ÿ Do not bend the disc Ÿ Do not apply heat Ÿ Do not enlarge the hole in the center of the disc Ÿ Do not write on the label printed side with a hard tipped implement such as a pencil or ball point pen Ÿ Condensation will form if a disc is brought into a warm area from a colder one such as outdoors in winter Do not attempt to dry the disc wit...

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