CD PLAYER DN-C680 OPERATING INSTRUCTIONS
IMPORTANT TO SAFETY WARNING: TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. LABELS (for U.S.A. model only) CERTIFICATION THIS PRODUCT COMPLIES WITH DHHS RULES 21 CFR SUBCHAPTER J APPLICABLE AT DATE OF MANUFACTURE. CAUTION: 1. Handle the power supply cord carefully Do not damage or deform the power supply cord. If it is damaged or deformed, it may cause electric shock or malfunction when used.
DENON SERVICE NETWORK Please contact one of our overseas service centers, listed below, for follow-up service consultation. Wenden Sie sich für anfallende Wartungs-bzw. Reparaturarbeiten bitte an eine der folgend aufgeführten Kundendienststellen. Adressez-vous à nos centres de service d’outre-mer indiqués ci-dessous, pour le service aprèsvente. Per il servizio dopo vendita rivolgete Vi al nostro centro di servizio estero appropriato della lista seguente.
FRONT PANEL REAR PANEL DIMENSIONS DISPLAY WINDOW 4 5
NOTE ON USE Keep the set free from moisture, water, and dust. Do not let foreign objects in the set. Avoid high temperatures Allow for sufficient heat dispersion when installed on a rack. Unplug the power cord when not using the set for long periods of time. Do not let insecticides, benzene, and thinner come in contact with the set. Handle the power cord carefully. Hold the plug when unplugging the cord. "(For sets with ventilation holes) Do not obstruct the ventilation holes.
MAIN FEATURES The DN-C680 CD player is a rack mount type CD player designed for use in broadcast stations, for production; etc. • • • • 19 inch Rack Mountable (Height 3U) Large FL Display, Illuminated Rubber Button Track Search Select knob (Easy track selection) Jog/ Shuttle Wheel • Program Play (Max. 25 tracks) Perform searches to 1 frame precision using the jog dial and easy scans using the shuttle ring. (1) When the PLAY mode is set to Single, the player stands by at the beginning of next track.
CONTENTS 1. PART NAMES AND FUNCTIONS ................................................. 9~11 6. (1) Front Panel .......................................................................... 9,10 (1) Inputting the Program ............................................................ 19 (2) Rear Panel ......................................................................... 10,11 (2) Changing the Program ........................................................19, 20 (3) Display .............................
PART NAMES AND FUNCTIONS (1) Front Panel POWER button • This turns the set on and off. Select knob • Turn this' knob to select the next track (or index number) to be Disc holder • Place discs in this holder. • Press the OPEN/CLOSE button to open and close the disc holder. Load discs firmly inside the slot. • • OPEN/ CLOSE button • Press this button to open and close the disc holder. The disc holder will not open during playback. LEVEL control Use this to adjust the volume of the headphones.
AUTO CUE button • Press this button to find the beginning of the playback signals on a track and automatically set the standby mode at that point. (Auto Cue) • The button lights when the auto cue mode is set. • Press the button again to cancel the auto cue mode. AUTO SPACE button • Press this button to automatically insert blank spaces of 4 seconds between tracks during continuous playback. (Auto Space) • The button lights when the auto space mode is set.
(3) Display RS232C/RS422A connector • This is a serial remote connector. A personal computer or other • • • TRACK No. display • This indicates the track number at the current position. The track external controller can be connected to control the DN-C680 externally. Applicable connector: 9-pin D-sub (female) Baud rate: 9600 bps or 19200 bps Pin layout: RS232C Pin no. 1 6 2 7 3 8 4 9 5 Signal name NC NC TxD NC RxD NC NC NC S.
REMOTE CONTROL CONNECTIONS To control the DN-C680 remotely, refer to the example of remote control connections given below. The rating of REMOTE connector pin 22 (TALLY POWER SUPPLY) is +5 V, 80 mA maximum. Avoid currents in excess of the rating. OPENING AND CLOSING THE DISC HOLDER AND LOADING DISCS (1) Opening and closing the disc holder • This operation only works when the power is on. • Press the OPEN /CLOSE button to open or close the disc holder.
BASIC OPERATION 13
(4) PLAY /PAUSE and STANDBY/ CUE Operations • • The operation switches between playback and pause each time the PLAY/PAUSE button is pressed. When the STANDBY/CUE button is pressed during playback, the pickup returns to the position at which playback was started. The diagrams below show playback patterns when the PLAY/PAUSE and STANDBY/CUE buttons are pressed. (2) Starting Playback When the PLAY/PAUSE button is pressed, playback starts and proceeds as shown by the arrow on the diagram above.
HANDY OPERATIONS (1) Starting Playback from the Middle of a Track (Manual Search) • When a track is selected and the PLAY/PAUSE button is pressed, playback starts from the beginning of that track. To start from a different position in the track, use the procedure described below to find the desired position. (2) Playing at a Different Speed (Pitch) • Use this function to play discs at different speeds. • The speed can be changed within the range of -9.9 to +9.9%.
(3) Playing a Specific Section of the Disc (A-B Play) • Use this function to set the play start and end positions and only play the desired section of the disc. NOTE: The A-B play mode cannot be set unless the A point, B point or both the A and B points are set. NOTE: The following happens if either the A or B point is not set: • If only the A point is set, the B point is automatically set at the end of the track for which the A point is set.
(4) Playing Repeatedly (Repeat) A-B repeat play 17
(5) Inserting Blank Spaces Between Tracks (Auto Space) • Use this function to insert blank spaces of 4 seconds between tracks during continuous playback. NOTE: When non-consecutive tracks are played (when the search operation is performed), a blank space of over 4 seconds may be inserted automatically. 18 (6) Dividing the Playing Time in Two (Auto Edit) • Use this function to divide the total playing time of the disc into side A (first half) and side B (second half).
PROGRAMMED PLAYBACK • The tracks can be programmed to play in a certain order. • Up to 25 tracks can be programmed. • Programmed playback is performed according to the play mode (2) Changing the Program (single or continuous) and finish mode (stop, next or recue) settings. To exit the program editing mode, press the PROGRAM IN button. The set returns to the normal mode.
(3) Playing Programs 20
(4) Presetting Programs • • Programs can be stored in the preset memory. When a disc for which a program is preset is loaded, the programmed playback mode is set automatically. Programs can be stored for up to three discs.
PRESET FUNCTIONS AND OPERATIONS (1) List of Preset Functions • • • Functions can be preset using the buttons on the front panel. These presettings are stored in a permanent memory, so they are not cleared even when the power is turned off. The functions shown on the table below can be preset. Set the functions according to the usage purpose to efficiently achieve even higher quality playback. One of the preset functions can be used to display information on this set (microprocessor version).
(2) Presetting Procedure • Functions can be preset using the buttons on the front panel. • The presettings can also be set using serial remote signals (RS232C/RS422A1. • Make the presettings with no disc loaded, in the stop or standby mode.
(3) Detailed Description of Preset Functions (* = initial setting) 1) "Preset Type (*1" (Three different sets (types) of presettings can be made and used for different purposes.) * Preset Type1 : Set to preset type 1. Preset Type2 : Set to preset type 2. Preset Type3 : Set to preset type 3. 2) "CueDet. (-**) dB" CueDet. (-**) dB : Set the audio detection level for cueing.
16) "Delay OFF (***ms)" Delay OFF (***ms) : Set the time for delayed start after the play start operation. (*OFF/100m/200m/300m) PIayLock ON : Inhibit all operations other than the PLAY/ PAUSE, TIME and PLAY MODE buttons during playback. * PIayLock OFF : Enable all functions during playback. * FR Disp ON : Display the frames on the time display during playback. FR Disp OFF : 17) "PIayLock ON (OFF)" 18) "FR Disp ON (OFF)" Do not display the frames on the time display during playback.
BEFORE SWITCHING OFF THE POWER When you have finished using the CD player, before switching off the power be sure that the disc holder has been closed with the OPEN/CLOSE button. CAUTION: Do not forcibly close the disc holder when the power is off. It may damage the unit when it is transported. Do not switch off the power when the disc holder is open. POWER OFF Switch off the power after the disc holder has been closed with the OPEN/CLOSE button.
TROUBLESHOOTING When you think the player might be broken, please check the following items. The disc holder does not open or close. • Is the power switch set to ON? • Is the player in the process of playing a disc? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See page 12 The display still indicates “—“ when a disc is loaded.
