Sony CDX-L350 User's Manual
Contents
1. Specifications AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION 23 watts per channel minimum continuous average power into 4 ohms 4 channels driven from 20 Hz to 20 kHz with no more than 5 total harmonic distortion CD player section Signal to noise ratio 90 dB Frequency response 10 20 000 Hz Wow and flutter Below measurable limit Laser Diode Properties Material GaAlAs Wavelength 780 nm Emission Duration Continuous Laser output power Less than 44 6 yW This output isthe value measured at a distance of 200 mm from the objective lens surface on the Optical Pick up Block Tuner section FM Tuning range 87 5 107 9 MHz Antenna terminal External antenna connector Intermediate frequency 10 7 MHz Usable sensitivity 11 dBf Selectivity 75 dB at 400 kHz Signal to noise ratio 65 dB stereo 68 dB mono Harmonic distortion at 1 kHz 0 7 stereo 0 5 mono 33 dB at 1 kHz 30 15 000 Hz Separation Frequency response AM Tuning range 530 1 710 kHz Antenna terminal External antenna connector Intermediate frequency 10 7 MHz 450 kHz Sensitivity 30 pV Getting Started Resetting the unit Before operating the unit for the first time or after replacing the car battery you must reset the unit Press the RESET button with a pointed object such as a ball point pen I RESET button Note Pressing the RESET button will erase the clock2. in Tip If you know the frequency of the station you want to listen to press either side of until the desired frequency appears manual tuning If FM stereo reception is poor Monaural Mode During radio reception press repeatedly until MONO indicator appears Ina fg reed MONO indicator is displayed The sound improves but becomes monaural ST disappears To return to normal press SENS again Boosting the bass sound D bass You can enjoy a clear and powerful bass sound The D bass function boosts the low frequency signal and high frequency signal with a sharper curve than conventional bass boost You can hear the bass line more clearly even while the vocal volume remains the same You can emphasize and adjust the bass sound easily with D D BASS button ss __ D BASS 2 s D BASS 1 D BASS 3 D BASS 2 D BASS 1 Frequency Hz Adjusting the bass curve Press D D BASS repeatedly to select the desired bass curve As the D BASS number increases so does the effect Note The bass sound may distort at same volume If the bass sound distorts select less effective bass curve Troubleshooting The following checklist will help you remedy problems you may encounter with your unit Before going through the checklist below check the connection and operating procedures General No sound e Adjust the volume with volume button e Canc
3. setting and some stored contents Detaching the front panel You can detach the front panel of this unit to protect the unit from being stolen Caution alarm If you turn the ignition switch to the OFF position without removing the front panel the caution alarm will beep for a few seconds 1 Press F CD playback or radio reception stops the key illumination and display remain on If your car has no ACC position on the ignition switch be sure to turn the unit off by pressing for 2 seconds to avoid car battery drain 2 Press RELEASE then pull it off towards you RELEASE Notes e If you detach the panel while the unit is still turned on the power will turn off automatically to prevent the speakers from being damaged e Do not drop or put excessive pressure on the front panel and its display window e Do not subject the front panel to heat high temperature or moisture Avoid leaving it in parked cars or on dashboardsy rear trays Tip When carrying the front panel with you use the supplied front panel case Power amplifier section Outputs Speaker outputs sure seal connectors Speaker impedance 4 8 ohms Maximum power output 50 W x 4 at 4 ohms General Outputs Audio output Power amplifier control Power antenna relay control Bass 10 dB at 20 Hz Treble 10 dB at 20 kHz 12 V DC car battery negative earth Approx 178x50x 176mm 7 8x 2x7 in w h d Approx 182 x 53 x 161 mm 71 4x21 8x 6
4. the disc clean do not touch the surface Handle the disc by its edge e Keep your discs in their cases or disc magazines when not in use Do not subject the discs to heat high temperature Avoid leaving them in parked cars or on dashboards rear trays KA 2 e Do not attach labels or use discs with sticky ink residue Such discs may stop spinning when used causing a malfunction or may ruin the disc O 9 e Discs with special shapes heart shaped discs octagonal discs etc cannot be played on this unit Attempting to do so may damage the unit Do not use such discs e You cannot play 8cm 3in CDs e Before playing clean the discs with a commercially available cleaning cloth Wipe each disc from the center out Do not use solvents such as benzine thinner commercially available cleaners or antistatic spray intended for analog discs Removing the unit 1 Remove the front cover Detach the front panel Press the clip inside the front cover with a thin screwdriver Repeat step for the other side 2 Remove the unit Use a thin screwdriver to push in the clip on the left side of the unit then pull out the left side of the unit until the catch clears the mounting 4mm Repeat step for the right side Slide the unit out of its mounting Notes on CD R discs e You can play CD Rs recordable CDs designed for audio use on this unit Look for this mark to distinguish CD
5. 8 in w h d Mass Approx 1 2 kg 2 Ib 10 oz Supplied accessory Parts for installation and connections 1 set Front panel case 1 Card remote commander RM X115 Tone controls Power requirements Dimensions Mounting dimensions Design and specifications are subject to change without notice Attaching the front panel Attach part of the front panel to part of the unit as illustrated and push the left side into position until it clicks Note Do not put anything on the inner surface of the front panel Setting the clock The clock uses a 12 hour digital indication Example To set the clock to 10 08 1 Press for 2 seconds The hour indication flashes gt xt Toy SIFI AE Press either side of the volume button to set the hour Press SEL The minute indication flashes Press either side of the volume button to set the minute 2 Press DSPL The clock starts After the clock setting is completed the display returns to normal play mode SONY 3 227 643 11 1 FM AM Compact Disc Player Operating Instructions Owner s Record The model and serial numbers are located on the bottom of the unit Record the serial number in the space provided below Refer to these numbers whenever you call upon your Sony dealer regarding this product Model No CDX L350 Serial No manual For installation and connections see the suppl
6. Rs for audio use COMPACT DIGITAL AUDIO Recordable This mark denotes that a disc is not for audio use D COMPACT ISG e Some CD Rs depending on the equipment used for its recording or the condition of the disc may not play on this unit e You cannot play a CD R that is not finalized A process necessary for a recorded CD R disc to be played on the audio CD player Location of controls Refer to the pages listed for details 14 El Volume button Receptor for the card remote commander MODE button El SRC SOURCE TUNER CD button SEL select button f Display window MBP My Best sound Position button EJ D D BASS button E 4 eject button RELEASE front panel release button CD Player Playing a disc Insert the disc labeled side up Playback starts automatically If a disc is already inserted press repeatedly until CD appears to start playback To Press Stop playback for Eject the disc Skip tracks kea gt gt Automatic once for each track Music Sensor Fast forward lt P gt reverse hold to desired point Manual Search Note When the last track on the disc is over playback restarts from the first track of the disc EE is I RESET button located on the front side of the unit behind the front panel ATT attenuate button SENS button WZ Number buttons REP 4 SHUF iB BTM Best Tu
7. VOL buttons J MODE button PRESET buttons EJ ATT button Note If the unit is turned off by pressing for 2 seconds it cannot be operated with the card remote commander unless on the unit is pressed or a disc is inserted to activate the unit first Tip Refer to Replacing the lithium battery for details on how to replace the batteries Other Functions Adjusting the sound characteristics You can adjust the bass treble balance and fader The bass and treble levas can be stored independently for each source 1 Select the item you want to adjust by pressing repeatedly Each time you press CSEL the item changes as follows BAS bass TRE treble BAL left right FAD front rear 2 Adjust the selected item by pressing either side of the volume button Note Adjust within 3 seconds after selecting the item Radio The unit can store up to 6 stations per band FM1 FM2 FM3 and AM1 AM2 Caution When tuning in stations while driving use Best Tuning Memory to prevent accidents Storing stations automatically Best Tuning Memory BTM The unit selects the stations with the strongest signals within the selected band and stores them in the order of their frequency 1 Press repeatedly to select the radio 2 Press repeatedly to select the band 3 Press for 2 seconds The unit stores stations in the order of their frequencies on the number buttons A beep s
8. booster Only when your car has built in FM AM antenna in the rear side glass e Check the connection of the car antenna e The auto antenna will not go up Check the connection of the power antenna control lead e Check the frequency Automatic tuning is not possible e The local seek mode is set to ON Set the local seek mode to OFF e The broadcast signal is too weak Perform manual tuning The ST indication flashes e Tune in the frequency accurately e The broadcast signal is too weak Set to the monaural reception mode
9. drive without passengers you can enjoy the most comfortable sound environment with My Best sound Position My Best sound Position has two presets which adjust the sound level of balance and fader You can select one very easily with the MBP button Display Balance Level Fader Level window Right Left Front Rear MBP A 4dB 0 0 4dB MBP B 0 4dB 0 4dB MBP OFF 0 0 0 0 Press repeatedly for the desired listening position The mode of My Best sound Position is shown in the display in order of the table ie g 75 MBPW za P ao r L If you want to adjust the sound level of balance and fader more precisely you can do it using the button Notes When the BAL balance or FAD fader in Adjusting the sound characteristics is adjusted the MBP setting returns OFF e When M BP isset to OFF the BAL and FAD setting is activated If preset tuning does not work Automatic tuning Local Seek Mode Automatic tuning Press either side of to search for the station Scanning stops when the unit receives a station Press either side of repeatedly until the desired station is received Local Seek Mode If the automatic tuning stops too frequently press repeatedly until LCL indicator appears Ina fg Pret LCL LCL indicator is displayed Only the stations with relatively strong signals will be tuned
10. el the ATT function e Set the fader control to the center position for a 2 speaker system The contents of the memory have been erased e The RESET button has been pressed Store again into the memory The power cord or battery has been disconnected e The power connecting cord is not connected properly No beep sound e An optional power amplifier is connected and you are not using the built in amplifier e The beep sound is canceled Indications disappear from do not appear in the display e The clock display disappears if you press for 2 seconds Press again for 2 seconds to display the clock e Remove the front panel and clean the connectors See Cleaning the connectors for details Stored stations and correct time are erased The fuse has blown Makes noise when the ignition key is in the ON ACC or OFF position The leads are not matched correctly with the car s accessory power connector No power is being supplied to the unit e Check the connection If everything is in order check the fuse e The car does not have an ACC position Press or insert a disc to turn on the unit The power is continuously supplied to the unit The car does not have an ACC position The power antenna does not extend The power antenna does not have a relay box A program broadcast in stereo is heard in monaural The unit is in monaural reception mode Cancel monaural recep
11. ied installation connections COMPACT MISE DIGITAL AUDIO CDX L350 Sony Corporation 2001 Warning This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help You are cautioned that any changes or modifications not expressly approved in this manual could void your authority to operate this equipment CAUTION The use of optical instruments with this product will increase eye hazard Sony iine http
12. it Cleaning the connectors The unit may not function properly if the connectors between the unit and the front panel are not clean In order to prevent this open the front panel by pressing CRELEASE then detach it and clean the connectors with a cotton swab dipped in alcohol Do not apply too much force Otherwise the connectors may be damaged EP Main unit Back of the front panel Notes e For safety turn off the engine before cleaning the connectors and remove the key from the ignition switch e Never touch the connectors directly with your fingers or any metal device Replacing the lithium battery Under normal conditions batteries will last approximately 1 year The service life may be shorter depending on the conditions of use When the battery becomes weak the range of the card remote commander becomes shorter Replace the battery with a new CR2025 lithium battery side up Notes on lithium battery e Keep the lithium battery out of the reach of children Should the battery be swallowed immediately consult a doctor e Wipe the battery with a dry cloth to assure a good contact e Be sure to observe the correct polarity when installing the battery e Do not hold the battery with metallic tweezers otherwise a short circuit may occur WARNING Battery may explode if mistreated Do not recharge disassemble or dispose of in fire Notes on discs e To keep
13. ning Memory button HG DSPL display mode change button OFF button I SEEK AMS button Warning when installing in a car without an ACC accessory position on the ignition key switch Be sure to press on the unit for 2 seconds to turn off the clock display after turning off the engine Otherwise the clock display does not turn off and this causes battery drain Display items When the disc track changes any prerecorded title of the new disc track is automatically displayed Displayable items e Clock Source Elapsed playing time roo Track number To Press Switch display item Playing tracks repeatedly Repeat Play The current track will repeat itself when it reaches the end During playback press 3 REP repeatedly until REP indicator appears in the display Repeat Play starts To return to normal play mode press 3 REP again Playing tracks in random order shuffle Play You can select to play the tracks on the current disc in random order During playback press 4 SHUF repeatedly until SHUF indicator appears in the display Shuffle Play starts To return to normal play mode press 4 SHUF again Card remote commander RM X115 The corresponding buttons of the card remote commander control the same functions as those on this unit El DSPL button SOURCE button SEEK lt gt buttons Ej OFF button
14. ounds when the setting is stored Notes e If only a few stations can be received due to weak signals some number buttons will retain their former settings e When a number isindicated in the display the unit starts storing stations from the one currently displayed Quickly attenuating the sound Press ATT The ATT indicator appears in the display To restore the previous volume level press again Canceling the beep sound Press 6 while pressing down To activate the beep sound again press these buttons again Note If you connect an optional power amplifier and do not use the built in amplifier the beep sound will be deactivated Storing only the desired stations You can manually preset the desired stations on any chosen number button 1 Press repeatedly to select the radio 2 Press repeatedly to select the band 3 Press either side of to tune in the station that you want to store 4 Press the desired number button to until MEM appears The number button indication appears in the display Note If you try to store another station on the same number button the previously stored station will be erased Receiving the stored stations 1 Press repeatedly to select the radio 2 Press repeatedly to select the band 3 Press the number button D to on which the desired station is stored Selecting the sound position My Best sound Position MBP When you
15. tion mode Error displays Error displays The following indications will flash for a while E 04 A CD is dirty or inserted upside down Clean or insert the CD correctly 99 The CD unit cannot be operated because of some problem Press the RESET button on the unit If these solutions do not help improve the situation consult your nearest Sony dealer CD playback A disc cannot be loaded e Another CD is already loaded e The CD is forcibly inserted upside down or in the wrong way Playback does not begin e Dirty or defective disc e CD R that is not finalized e You tried to playback a CD R not designed for audio use e Some CD Rs may not play due to its recording equipment or the disc condition A disc is automatically ejected The ambient temperature exceeds 50 C CD will not be ejected The operation buttons do not function Press the reset button The sound skips from vibration e The unit is installed at an angle of more than 60 e The unit is not installed in a sturdy part of the car The sound skips Dirty or defective disc Radio reception Preset tuning is not possible e Store the correct frequency in the memory e The broadcast signal is too weak The stations cannot be received The sound is hampered by noises e Connect a power antenna control lead blue or accessory power supply lead red to the power supply lead of a car s antenna
16. www world sony com Printed in Korea Welcome Thank you for purchasing this Sony Compact Disc Player You can enjoy its various features even more with e Supplied controller accessory Card remote commander RM X115 Additional Information Precautions e If your car was parked in direct sunlight allow the unit to cool off before operating it e Power antennas will extend automatically while the unit is operating If you have any questions or problems concerning your unit that are not covered in this manual please consult your nearest Sony dealer Moisture condensation On a rainy day or in a very damp area moisture condensation may occur inside the lenses and display of the unit Should this occur the unit will not operate properly In such a case remove the disc and wait for about an hour until the moisture has evaporated To maintain high sound quality Be careful not to splash juice or other soft drinks onto the unit or discs Maintenance Fuse replacement When replacing the fuse be sure to use one matching the amperage rating stated on the original fuse If the fuse blows check the power connection and replace the fuse If the fuse blows again after replacement there may be an internal malfunction In such a case consult your nearest Sony dealer Fuse 10 A je Warning Never use a fuse with an amperage rating exceeding the one supplied with the unit as this could damage the un
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