Kenwood DP-770 User's Manual
Contents
1. eee W 340 mm 13 13 32 H 74mm 2 16 16 D 351 mm 13 13 16 WGN ccccdicxis cari onan 4 9 kg 10 8 Ib Supplied accessories Connection cables RCA 2 PIN cord RCA 1 PIN cord Synchro cord with mini plug Note We follow a policy of advancements in development For this reason specifications may be changed without notice TRIO2. COMPACT DISC PLAYER DP 770 INSTRUCTION MANUAL TRIO TRIO KENWOOD CORPORATION PRINTED IN JAPAN _B50 8969 00 T T 86 12 1110987654321 85 121 109 CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN MSE DIGITAL AUDIO TRIO KENWOOD Corp certifies this equipment con forms to DHHS Regulations NO 21 CFR 1040 10 Chapter I Subchapter J CAUTION Use of controls or adjustments or perfor mance of procedures other than those specified herein may result in hazardous radiation exposure TRIO KENWOOD CORPORATION SHIONOGI SHIBUYA BUILDING 17 5 2 CHOME SHIBUYA SHIBUYA KU TOKYO JAPAN CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the appliance introduction The purpose of this manual is to acquaint you with the operating features of your new unit You will notice that in every detail of planning engineering styling
3. the programming will be aborted 4 To continue to program further selections repeat the pro cedures in 2 and 3 The maximum number of selections for memory is 16 More than 16 selections cannot be memorized Any attempt to program tunes exceeding the number will be cancelled e To program quickly without waiting 2 or 3 seconds select the next Track No When the next Track No is selected the current memory operation is completed coen PAVIA PAUSE PAUSE NAY pTRACK MO pm tol Ge bas sanesa e 7 C3 co ts TOS EN BOBS TEAREN NNR PLATES PAUSE m gt E To erase the memory Press the STOP key e The memory of all channels will be erased e The memory will also be erased when the disc tray is open ed with the OPEN CLOSE switch or the power is turned off PLATE PAUSE eo Ty ae Cal CJ m wma le 6g bese P gt TSE TERK PROGR q g SAE mmm gt E5 E To play the memorized selections 1 Program the desired selections in accordance with the pro cedures in To program the selection on page 7 2 Press the PLAY PAUSE key e T
4. operating convenience and adaptability we have sought to anticipate your needs and desires i We suggest that you read this manual carefully Know ing how to set up your unit to the best advantage will enhance your listening pleasure right from the start You will also become aware of the ease with which you can adjust your unit to meet your special requirements For your records Record the serial number found on the back of the unit in the spaces designated on the warranty card and in the space provided below Refer to the model and serial numbers whenever you call upon your dealer for information or service on this product Model Serial number After unpacking After unpacking we recommend that you inspect the unit for any possible shipping damage If your unit is damaged or fails to operate notify your dealer im mediately If your unit was shipped to you directly notify the shipping company without delay Only the consignee the person or company receiving the unit can file a claim against the carrier for shipping damage We recommend that you retain the original carton and packing materials to prevent any damage should you transport or ship your unit in the future WARNING TO PREVENT FIRE OR SHOCK HAZARD DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE AC voltage selection This unit operates on 120 volts or 220 240 volts AC The AC voltage selector switch on the rear panel is set to the voltage tha
5. time is extremly long Disc is dirty or damaged Clean the disc or replace it with the new one Tray does not open even after the OPEN CLOSE switch is pressed 1 Improper insertion of a power plug 2 Transportation screw is not removed 1 Insert the power plug tightly into the AC outlet 2 Remove the transportaiton screw TRIO KENWOOD CORPORATION SHIONOGI SHIBUYA BUILDING 17 5 2 CHOME SHIBUYA SHIBUYA KU TOKYO JAPAN CHAPTER SUBCHAPTER J TRIO KENWOOD CORP CERTIFIES THIS EQUIPMENT CONFORMS TO DHHS REGULATIONS NO 21 CFR EXPOSURE TO BEAM in compliance with Federal Regulations following are reproductions of labels on or inside the product relating to laser product safety DANGER LASER RADIATION WHEN OPEN AND INTERLOCK FAILED OR DEFEATED AVOID DIRECT Specifications Number of channels 2 channels Frequency response 4 Hz 20 kHz 0 5 dB Dynamic range 93 dB Total harmonic distortion 0 002 at 1 kHz Channel separation 90 dB at 1 kHz Line output level 0 20V Headphones output level impedance 5 mW 32 ohms Quantization 16 bits linear 2 channels Sampling Frequency 44 1 kHz Pick up type Optical pick up Laser type Semiconductor laser Power requirements 120 V 220 240 V 50 60 Hz Switchable Power consumptions 15 W Dimentions
6. To stop recording press the STOP key of this unit Then the disc will stop at the beginning of the first selection and the deeck will stop after making a blank of 4 seconds after the recording Notes 1 When either A or B of the double cassette deck is in the play mode synchro recording is not possible 2 When either A or B of the double cassette deck is in the record mode the rec pause mode is not activated Set the input mode switch of the amplifier to CD and press the REC key e Synchro recording is possible by combining this unit with the MID M 3 via synchro cord Refer to the Instruction Manual of the MIDI M 3 Note When recording be sure to start recording from the stop mode if stated from the pause mode the selection will not be recorded from the beginning Notes on handling compact discs Handling Compact discs are made of plastic polycarbonate When the recorded side of the compact disc is dirty or scratched playback may be noisy or sound may be missed Even when the label side is scratched the recording may be damaged Handie compact discs carefully Do not stick tape etc to compact discs Cleaning When a compact disc is contaminated with fingerprints etc wipe with a dry cioth in a radial direction Never use chemical solvents such as thinner benzene etc and conventional record cleaners or aerosols Storage Always replace the compact disc in its case and store it Com pact di
7. ator Lights in the pause mode Disc tray Load a compact disc into this tray Operating instructions How to load a compact disc Disc tray Press the OPEN CLOSE switch to open close the disc tray Place the disc in the tray with the label facing up Notes 1 If the disc is placed with the label facing down sound will not be produced 2 Do not place anything but a disc Manual playback W To play a disc 1 Turn the POWER switch ON 2 Press the OPEN CLOSE switch to open the disc tray 3 Place the disc in the tray with the label facing up 4 e Press the PLAY PAUSE key After the final selection has been played the player will go into the stop mode Coun init BONER TON PaM May PERAK NO poe DME i f L Pava PAUSE amp To stop disc play Press the STOP key Play will stop the pickup will return to the beginning of the first selection PLAYIN PAUSE Pause ae TRACK sO me E eGo G e290 68 88 ih ls nn ESE Sm TONY roe ase TRACK PROCRAA soma 7 3 7 7 g y o oogccoacdaA oag i E To play a particular track 4 2 Select the desired Track No using the MUSIC TRACK PROGRAM keys or bf or fee keys Press the PLAY l PAUSE key within about 3 seconds after selection The Track No and the PLAY indicator will light up After
8. ction of the disc and the disc will stop e All the memorized contents will be erased ent Nay lis w 1 Boe Ga be se To play from a specific selection 1 Press the pe or F lt key to call on the desired channel 2 Press the PLAY HIPAUSE key f EAEE E SL ppm EE pe i we Hae to ges Oo Bagg estas l I eee S 7 7 7 7 7 7 7 a oo so ga E To select another selection during play Press the pe key Play will then be discontinued and the pickup will advance to the next selection on the disc 1 When the key is pressed during play of the final selection the pickup will return to the first channel of the memory 2 If the I lt key is pressed play wili also be discontinued and the pickup will return to the beginning of the selection under play e A continuous press of the key will reverse the pickup to the beginning of the previous selection e When the player is in the pause mode the pickup will move to the beginning of the selected track ee oe Boo ee nag ee ia pas amn zfs G o oo ae la ag namne HEE 89 ba 20 les p Aom E a m E SEEE DORN Ge ae a G o o BG O G AE E de S
9. he M PLAY indicator will light to show that the player is in the memory play mode e The player will play only memorized channels After the final channel has been played the player will go into the stop mode erasing all the memory contents Inthe memory play mode a blank of more than 4 seconds will automatically be placed between selections EEEE grap pert PAUSE Ei To confirm a memorized selection Press the M READ key e The Track No and Channel No of the memorized selec tions can be confirmed beginning at the Channel 1 Each channel contents will be displayed for about 3 seconds Memory indications wili not appear when the selections are not in memory omc o 7 7 7 7 g g F Ca PERE E To use the pause mode Press the PLAY PAUSE key once e The PAUSE indicator will light to stop play at the point where the PLAY Ef PAUSE key was pressed e To resume play press the PLAY ER PAUSE key again ee or ravn paoe mat oar lis w a C ton fee 9g o6 8a wero yl co Tae TRL OIA me eS a ee ll Oooo ce Cs To stop memory play Press the STOP key e Play is discontinued the pickup returns to the beginning of the first sele
10. listening RECORDING indicator Lights when the unit enters the system to synchro record mode M READ Memory Read indicator Lights when the M READ key is pressed M PLAY Memory Play indicator Lights when the selection is memorized OPEN CLOSE switch Press to open or close the disc tray MUSIC TRACK PROGRAM keys Use these keys to input Track No for tune selection or memory MEMORY key Use this to memorize the desired selection gt gt I Forward search key Press to increase the Track No A continuous press of this key will fast forward the pickup 000o 6 6 lt lt Backward search key Press to reverse the pickup to the beginning of a tune you are listening to A continuous press of this key will further reverse the Track PLAY il PAUSE key Press once to enter the play mode Press again to set to the pause mode STOP key Press this key to stop play When pressed while a selection is being memorized the memory is erased M READ Memory read key Press this key to confirm a memorized selection TIME indicator e Displays total playing time of the disc when the player is in the stop mode e Displays elapsed playing time in minutes and seconds when the player is in the play mode e Displays total playing time of a store program when the player is in the stop mode TRACK NO indicator Displays Track No PLAY indicator Lights in the play mode PAUSE indic
11. n pressing two MUSIC TRACK PROGRAM keys press within 4 seconds The player will start play in about 4 seconds after keying in the Track No with these keys When the MUSIC TRACK PROGRAM key is pressed during pause the pickup will come to the beginning of the selected track while remaining in the pause mode Even with the disc tray open a press of a MUSIC TRACK PROGRAM key or the ef or Ie key will display the selected track A subsequent press of the PLAY EE PAUSE key wili automaticaily close the tray and start play from the selection If the PLAY EE PAUSE key is pressed again so that the PAUSE indicator the pickup will go into the pause mode at the beginning of the selection SS Paust RA TRACE NO pom fom te f G Hp on loo HES OA 89 98 as gt w Cod se VAROR POORAN A OPEWCLOSE S 5 5 o TT Memory play The memory play allows the desired tunes to be played in the desired order The maximum of 16 selections can be put into memory E To program the selection 1 Press the STOP key 2 Select the desired Track No using the MUSIC TRACK PROGRAM keys or gt or e keys 3 Press the MEMORY key e The Track No will be back lit and the selected track will be memorized in Channel 1 Unless the MEMORY key is pressed within 3 seconds after selecting the Track No
12. oth or a clean dry cloth Silicone cioth Thinner Benzine system connections e Make system connections with the power turned off When using with MIDI M 7 or M 5 connect the CD synchro terminal of the amplifier A 7S to this terminal using the supplied stereo mini plug cord When using with MIDI M 3 connect the CD synchro terminal of the cassette deck X 3WS to this ter minal using the supplied t pin con nection cord Compact disc player DP 770 To AC outlet Aeran ae Acrz0 TO To CD or AUX jacks Amplifier measnn co ES oma ee Tape deck Turntable Speaker systems Power cord connection Connect the power cord to a convenient AC outlet Connection to the amplifier Connect the output jacks OUTPUT to the right and left CD TUNER TAPE IN or AUX jacks of the amplifier Note Do not connect the output jacks to the PHONO jacks of the amplifier Controls indicators Numbers in circles correspond to the diagram abbreviations in brackets correspond to front panel indications 6 o E UNER SKATE DISC LOADING MECHANISM GES covmner oe nar PONER POWER switch Press once to turn power on and again to turn it off PHONES Headphones jack Connect headphones to this jack for private
13. ove the transportation screw by tur ning it counterclockwise using a coin as shown in the diagram Save the screw as it should be reattached if the player is ever moved or shipped Notes on installation Do not place the unit in a place which is exposed to direct sunlight near a heating appliance etc Do not place a vase containing water makeup etc on the unit Do not use in a humid place To maintain good ventilation place the unit at least 10 cm away from the walls Choose a location that is relatively free from vibration or excessive dust Keep the unit away from a source of magnetic fields such as TV sets motorized toys etc i is Safety precautions Never remove the case f the internal parts are touched accidentally a serious electric shock might occur Never touch internal parts Touching the power plug when your hands are wet may result in a serious electric shock N ay 4 ov Never touch with wet hands 6 5 Never pull bend or extend the power cord This could damage the power cord resulting in a broken cord or short circuit N Always grasp the plug In case of abnormal smell if an abnormal smell or smoke is detected immediately turn the power OFF and pull out the power cord Con tact your dealer or nearest Service Station Cleaning Do not use volatile solvents such as alcohol paint thin ner gasoline benzine etc to clean the cabinet Use a silicone cl
14. scs are adversely affected by heat and moisture Do not store compact discs in a place exposed to direct sunlight or where humidity is high Additional precautions When performing connections always disconnect the power cord from the AC outlet When setting the power switch POWER to OFF always turn the volume control of the amplifier to minimum In case of difficulty If your unit should not perform as expected consult the table below to see if the problem can be corrected before seeking help from your dealer or service representative Symptom Possible cause Remedy Even when the POWER switch is turn ed ON the power is not supplied The power plug is not properly fitted Reconnect the power plug properly into the AC outlet When a disc is loaded it does not start play Disc is loaded upside down Disc is dirty Optical system collects dew The player is in the roulette play mode PWN 1 Reverse the disc 2 Clean 3 Keep the unit warm for an hour 4 The amplifier should be switched out of the roulette play mode No sound Loose connection Connect the connection cord tightly Sound skipped 1 Disc is very dirty 2 Disc is greatly damaged 3 Vibration is transmitted to the unit 1 Clean 2 Replace the disc with the new one 3 Move the unit to a place where no vibration is transmitted to the set Selection searching
15. t prevails in the area to which the unit is shipped Before connecting the power cord to your AC outlet make sure that the setting position of this switch matches your line voltage If not it must be set to your voltage in accordance with the following direc tion Note Our warranty does not cover damage caused by excessive line voltage due to improper setting of the AC voltage selector switch AC120V aP AC220 240V AC120V as AC220 240V Switch lever ome This shows switch lever is locked in AC 220 240 V position This shows switch lever is locked in AC 120 V position Move switch lever to match your line voltage with a small screwdriver or other pointed tool AC voltage selector switch For United Kingdom The mains plug must be removed from the wall socket prior to any internal examination Important The wires in this mains lead are coloured in accor dance with the following code Blue Neutral Live The wires in this mains lead must be connected to the terminals in the plug as follows Wire colour Plug terminal marking Blue Nor Black Brown Lor Red Brown to Live Blue to Neutral Plug Notes 1 Ifa 13 amp plug is used this must be fitted with a 6 amp fuse 2 Hf a 3 pin plug with earthing contact is used no wire must be connected to the E terminal Before operation Transportation screw Before using the unit rem
16. the pickup has moved to the beginning of the tune the player will begin play After the final selection has been played the pickup will automatically return to the beginning of the first selection PLAYA PAUSE o a fe 99 oa 8g mao ao TEE ba e e Ci ooomoo TE BREN PROGID Na fad cic 45 E To use the pause mode Press the PLAY EIf PAUSE key e The PAUSE indicator will light up and the pickup will stop at that point e Press the PLAY I PAUSE key again to restart playing from the point CAE crop Tf puavien PAUSE cage mar PERCE wo p vant C tao eee mes Ct G 7 ES Od 86 98 sesno I SoS TEE PESCA Tomoa E 7 7 F g le eme E To select another selection during play 1 Press the mf key The pickup will search the beginning of the next selection When it is done during play of the final selection the pickup will return to the beginning of the first selection Apress of the Ie key will move the pickup to the beginn ing of the selection being played When the MUSIC TRACK PROGRAM key is pressed the player will stop playing and move the pickup to the beginn ing of the selected track Whe
17. ynchro Operation The combination of this player and the MiDi M 7 or M 5 via a synchro cord will provide easy play and recording of a Com pact Disc For details refer to Instruction Manual for MIDI M 7 or M 5 E Synchro play 1 The disc will be played in accordance with the procedures in To Play a Disc on page 6 Press the PLAY I PAUSE key and the input mode indicator of the amplifier will automatically switch to CD and start play 2 Adjust sound volume and quality of the amplifier 3 After the final selection has been played the pickup will stop at the beginning of the first selection Press the STOP key to stop synchro play E Synchro recording lt To record a manual play gt 1 Place a cassette tape in the deck 2 Set the cassette deck in REC PAUSE mode 3 Set a disc in accordance with 1 to 3 of To Play a Disc on page 6 4 Press the PLAY Bf PAUSE key The RECORDING indicator will light and recording will start lt To play the memory play gt 1 Place a cassette tape in the deck 2 Key in the desired memory in accordance with the To Program the Selection on page 7 3 Press the PLAY PAUSE key of this unit The RECORDING indicator will light and recording will start After the final selection of the disc or the final memorized selection has been recorded the disc will stop at the beginning of the disc and the deck will stop after making a blank of 4 seconds after the tune
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