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Sleep function 

 

Version 1 

cmx® DMS 7640 

Seite 28 von 31

 

 

11. Sleep 

function 

This set has a special sleep timer function which can automatically 
switch off the unit. This is useful for sleeping to music at night. 

  At any time while the unit is operating (CD player or radio) 

press “

SLEEP”

 key repeatedly to choose the automatic 

power off time: 

1. 90 MINS 

2. 80 MINS 

3. 70 MINS 

4. 60 MINS 

5. 50 MINS 

6. 40 MINS 

7. 30 MINS 

8. 20 MINS  

9. 10 MINS 

10.  OFF – deactivated the sleep timer 

Summary of Contents for DMS 7640

Page 1: ...USER MANUAL DMS 7640 DESIGN MINI SYSTEM ...

Page 2: ... 7640 Our company reserves the right to improve the product That changes to specifications and design also without notice If you have problems please visit our website at www cmx electronics com and select your device Under the point Support you find the most frequently asked questions about your device if not please use the contact form If you provide variations of your product please visit our w...

Page 3: ...CONTROL 12 5 INCLUDED IN DELIVERY 13 6 CONNECTIONS 14 6 1 POWER SUPPLY 14 6 2 AUX INPUT AUDIO LINE IN 14 6 3 HEADPHONE 15 6 4 USB INPUT 15 6 5 SUBWOOFER OUTPUT EXTERNAL POWERED SUBWOOFER 16 7 CD PLAYER 17 7 1 INSERT AND REMOVAL OF DISCS 17 7 2 CD AND MP3 CD OPERATION 17 7 3 FINDING SEARCHING SONGS 18 7 4 FOLDERS ON MP3 CD 19 7 5 CD REPEAT 20 7 6 MUSIC EQUALIZER 20 7 7 PROGRAMMING 20 7 7 1 Programm...

Page 4: ... 8 1 RADIO MEMORY 23 8 2 MANUAL FREQUENCY ADJUSTMENT SCAN MODE 24 8 3 AUTOMATIC FREQUENCY ADJUSTMENT SEEK MODE 24 9 DIGITAL CLOCK FUNCTION 25 10 WAKE UP FUNCTION 26 11 SLEEP FUNCTION 28 12 BACKUP BATTERY COMPARTMENT 29 13 SPECIFICATIONS 30 ...

Page 5: ...rviceable parts inside Refer servicing to qualified service personnel To reduce the risk of fire or electric shock do not expose this appliance to dripping or splashing liquids NOTE Caution symbols are printed on rear of unit Please refer to instruction manual CAUTION Grounding or polarization The precautions should be taken so that the wider blade of the AC plug must match the slot in receptacle ...

Page 6: ...om the stand for the main unit 1 Place the stand under the main unit 2 Slide the stand from down to upward 3 Stop when arrows are aligned The stand is now locked to main unit To release the stand from the main unit slide the stand from downwards opposite direction until it becomes released ...

Page 7: ...speakers and table stands Plug AC cord into wall socket unwrap the FM antenna wire 3 2 Listen to CD player Press ON OFF key to switch ON the unit Press FUNCTION key repeatedly until CD is displayed Press OPEN CLOSE key To close the CD door press again OPEN CLOSE Press PLAY key to starting CD ...

Page 8: ...is displayed Press TUNER BAND key to switch between FM or AM Press release NEXT tune radio frequency up 1 step Press release BACK to tune radio frequency down 1 step Press hold NEXT for 2 seconds to scan up to seek next station Press hold BACK for 2 seconds to scan down to seek prev station Press ON OFF key to switch OFF the unit standby mode ...

Page 9: ... IR sensor 7 USB socket 8 Headphone socket 9 POWER ON OFF key 10 Volume key 11 Volume key 12 MEM key 13 MEM key 14 TUNER BAND key 15 FIND ESP display key 16 CD UP NEXT key 17 CD PLAY PAUSE key 18 Display 19 CD STOP key 20 CD DOWN BACK key 21 CD PROGRAM key 22 CD REPEAT key 23 TIMER key 24 CD FUNCTION key 9 8 7 1 6 5 4 3 2 10 11 14 13 15 16 18 17 19 21 22 23 24 1 20 12 ...

Page 10: ...Location of controls Version 1 cmx DMS 7640 Seite 10 von 31 4 2 Rear side 1 Battery compartment Back up 2 Audio LINE IN socket DVD AUX L R 3 SUBWOOFER ouput 4 AC cord plug 5 FM antenna wire 1 4 5 2 2 3 ...

Page 11: ...EEP key 5 MEMORY DOWN key 6 MUTE key 7 CD PLAY PAUSE key 8 CD BACK TUNE DOWN key 9 VOLUME UP key 10 VOLUME DOWN key 11 CD STOP key 12 CD NEXT TUNE UP key 13 PROGRAM key 14 Number keys 15 MEMORY UP key 16 REPEAT key 17 FUNCTION key 18 INTRO key 19 BAND key 20 ON OFF key 1 2 3 4 5 6 8 9 7 15 16 17 18 19 20 10 11 12 13 14 ...

Page 12: ... press the VOL volume up or VOL volume down key respectively Release the key when volume level is at the desired loudness Sometimes especially during listening to the radio you may notice a click click click repeating sound when you are increasing or decreasing the volume This is a normal condition the sound will disappear when you release the volume key when you reach the desired volume level ...

Page 13: ...Included in delivery Version 1 cmx DMS 7640 Seite 13 von 31 5 Included in delivery User s manual Warranty card Remote control ...

Page 14: ...ithout ever being totally powered off It will either be on or standby mode In standby mode the blue backlight of the digital display will be switched off but the display will show the current time clock function When the unit is in standby mode you can use the ON OFF key on remote control or on front panel of the main unit to switch on To converse electricity please switch the unit to standby mode...

Page 15: ...re finished using the external device 6 3 Headphone To connect the headphones or earphones insert the cable into socket on the rear of main unit see point 8 location of controls front side 6 4 USB input This unit is equipped with a USB socket which can accept and play MP3 files stored on standard USB flash drives also known as pen drives Which are for memory storage compatible with USB Version 1 1...

Page 16: ...put external powered subwoofer This unit has a built in subwoofer connection which can be connected to any standard powered subwoofer By connecting to a powered subwoofer the low frequency bass sound can be strongly enhanced to provide a much richer and deeper sound to your music To use this facility simply connect any standard powered subwoofer using the RCA jack on the rear panel of the main uni...

Page 17: ...pen and allowing the removal of the CD inside IMPORTANT Always hold a CD by it s edges Avoid getting any finger prints smudges or dirt onto the surface of a disc In case this happens use a special CD cleaning cloth or cleaning kit to remove the dirt or smudges 7 2 CD and MP3 CD operation Insert a CD or MP3 CD as described Once the CD door is closed with a disc inside the set will immediately read ...

Page 18: ...FIND key for 1 second The display will show the file name song name information 7 3 Finding searching songs To search for songs press the FIND key once The FIND symbols will flash in the display and the letter A will be shown This is the search alphabet Press NEXT or BACK keys to advance the search alphabet A Æ B Æ C Æ D to select the desired search alphabet At every selected search alphabet the l...

Page 19: ...MP3 CD MP3 files songs can be organized into folders when you record them on to a CD R disc Each folder is called an album and you can organize your albums on a disc so that each album contains songs by a particular artist or alternatively by a different genre or type To search for songs within a particular album press the FIND key twice when an MP3 CD is playing or stopped The find album symbol w...

Page 20: ...Y key 7 5 CD repeat At anytime during playback press the REPEAT key to repeat the current track song press REPEAT ALL to repeat all tracks full CD press REPEAT FOLDER to repeat all songs from currently selected folder The REPEAT key is located on the remote control 7 6 Music equalizer Press EQ key repeatedly to choose the desired sound effect according to the music you are listening to ROCK POP JA...

Page 21: ...g any track number of your choice to be stored in the successive program positions After a maximum of 64 songs or less have been selected as described above press PROGRAM key the display will now show memory to indicate you have saved a program memory Press PLAY key the CD player will playback the saved sequence in the program memory To clear cancel the entire program which is stored in the memory...

Page 22: ... saved a program memory Press PLAY key the CD player will playback the saved sequence in the program memory To clear cancel the entire program which is stored in the memory simply press STOP key This will reset the memory and clear the program 7 8 Display mode ID3 tag This unit is capable of displaying the text information ID3 tag of a MP3 song on the LC display To switch on this function simply p...

Page 23: ...played station or frequency can be stored into one of the memory position Press PROGRAM key Press MEM or MEM key to select desired memory position there are 10 memory positions for AM band and 10 memory positions for FM band Press PROGRAM key once to save the selected station into selected memory position To recall any saved memory simply press MEM or MEM the saved radio band will be recalled To c...

Page 24: ... frequency or station is reached It can be saved into one of the memory positions See radio memory section 8 3 Automatic frequency adjustment seek mode Press and hold for 2 seconds the NEXT and BACK key to seek automatically adjust the radio frequency up and down to the next available radio station The radio digital display will indicate the exact frequency of the next station that is found When a...

Page 25: ...nit to standby mode Display light off Ð Press hold PROGRAM key for 3 seconds Display flash shows 12 or 24 hours flashing Ð Press NEXT or BACK key to select 12 hour or 24 hour clock display system press PROGRAM to confirm you selection Ð Press NEXT or BACK key repeatedly to set the correct hour in the display and press PROGRAM key to confirm Ð Press NEXT or BACK key repeatedly to set the correct mi...

Page 26: ...ymbol in the display changes to show off symbol 5 Press NEXT or BACK key to adjust the hour of the desired power off time and then press TIMER key to confirm 6 Press NEXT or BACK key to adjust the minutes of the desired power off time and then press TIMER key to confirm 7 Now the display will indicate the wake up mode CD or radio Press NEXT key to choose the desired mode press TIMER key to confirm...

Page 27: ...31 10 Finally the unit will return to the normal display except that the symbol clock will be shown to indicate that you have programmed a power on off alarm setting 11 In case you wish to disable the timer press TIMER key and the clock symbol disappears ...

Page 28: ...utomatically switch off the unit This is useful for sleeping to music at night At any time while the unit is operating CD player or radio press SLEEP key repeatedly to choose the automatic power off time 1 90 MINS 2 80 MINS 3 70 MINS 4 60 MINS 5 50 MINS 6 40 MINS 7 30 MINS 8 20 MINS 9 10 MINS 10 OFF deactivated the sleep timer ...

Page 29: ...ttery door at the rear of the unit Insert 2 pieces of AA batteries UM 3 LR6 type in the battery compartment These two batteries are for backup of the real time clock and radio memory preset stations during brief power outages Please observe the correct polarities or the memory will not be properly maintained ...

Page 30: ...rd MMC compatible Radio AM FM FM stereo Frequency AM 530 1600 kHz FM 87 5 108 Mhz Signal to noise ratio 90 dB Speakers maximum 160 Watt PMPO Power consumption 15 Watt Power supply AC 230 V 50 Hz The apparatus should not be exposed to dripping or splashing and no objects filled with liquids should be placed on the apparatus The marking and rating label is located at rear enclosure of the apparatus ...

Page 31: ... sound pressure from earphones and headphones can cause hearing loss Electrostatic discharge ESD Precaution When electrostatic discharge ESD occurs at the front surface whether metal or plastic or near any part or any buttons of this unit there may be a possibility that the product may stop operation and or shut down immediately This is a normal condition and intended to protect the unit and inter...

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