Boss Audio Systems 642CA User's Manual
Contents
1. 8 Location of 8 Basic opera HOM sivit uiu VO 9 Switching on off the unit 9 Faceplate release 9 Sound adjustment 9 SYSTEM setting 9 LOUONO SS 9 SEEING COCK MEM 9 Display information 9 E ETT Liquid crystal 9 Remote sensor 9 ESP function 9 asta nasa Reset TUNCHON Du uu 9 Radio operation 10 Switching to radio mode 10 Selecting the frequency band 10 Selecting station 10 Automatic memory storing amp program scanning 10 E 10 Mono Stereo 10 CD MP3 WMA operation 10 Switching to CD mode 10 Selecting tracks 10 10 Previewing tracks 11 Repeating tracks 11 Playing tracks in random 11 C2. 14 or volume button 3 to confirm If the selected title is a song it starts to play Searching From Current Directory Press AS PS Navi SCH button 10 four times The unit searches file or directory from current directory by the volume button 3 The user can select the directory or file in the directory by the volume button 3 The selected file can be played by pressing BND LOU ENT button 14 or volume button 3 OPERATION 3 DISPLAY INFORMATION Press DISP button 22 to show the following information such as the clock ID3 TAG if available song title directory name artist name other contents FOR MP3 WMA ID3 FUNCTION VERSION ONLY and other information DISC NOTES A Notes on discs 1 Attempting to use non standard shape discs e g square start heart may damage the unit Be sure to use round shape CD discs only for this unit Do not stick paper or tape etc onto the label side or the recording side of any discs as it may cause a malfunction Dirt dust scratches and warping discs will cause misoperation B Notes on CD Rs recordable CDs CD RWs rewritable CDs 1 The unit cannot play a CD R and CD RW that is not finalized Please refer to the manual of your CD R CD RW recorder or CD R CD RW software for more information on finalization process Depending on the recording status conditions of the disc the equipment used for the recording some CD Rs CD RWs m
3. direction label facing upward Compact disc is extremely Clean the disc or try to play a new dirty or defective one Neenah Volume is in minimum Adjust volume to a desired level Wiring is not properly Check wiring connection connected Sound ekos The installation angle is Adjust the installation angle less ps more than 30 degrees than 30 degrees The disc is extremely Clean the compact disc then try to dirty or defective play a new one The operation The built in microcomputer Press the RESET button Temperature inside the car Cool off until the temperature is too high returns to normal Condensation Leave the player off for an hour or SO then try again keys do not is not operating properly Front panel is not properly fixed into work due to noise its place The radio does The antenna cable is not Insert the antenna cable firmly not Work The connected radio station automatic selection does not work The signals are too weak Select a station manually 15
4. Ground Wire Black 12V Accessory Switch Red Power Antenna Amplifier Turn On Blue 12V Constant Power Supply Yellow OPERATION LOCATION OF KEYS eee P E 1 release button 13 Liquid crystal display 2 tune seek track up 14 BND LOU ENT button 3 Volume knob when rotated 15 HM tune seek track down SEL button when pressed 16 4 SHF button 4 Disc slot 17 Auxiliary input jack 5 1 PAU button 18 5 DIR button 6 2 SCN button 19 6 DIR button T 1 6 preset buttons 20 EQ button 8 RPT button 21 Remote Sensor 9 MON button 22 DISP button 10 AS PS Navi SCH button 23 PWR MUT button 11 MOD button 24 Reset button 12 amp Eject button OPERATION BASIC OPERATION SWITCHING ON OFF THE UNIT Press PWR MUT button 23 to switch on the unit When system is on press and hold PWR MUT button 23 to turn off the unit FACEPLATE RELEASE Press 1 button 1 to detach the removable faceplate SOUND ADJUSTMENT Press the volume button 3 shortly to select the desired adjustment mode The adjustment mode will change the following order VOL BAS TRB BAL gt FAD Volume Bass Treble Balance Fader By rotating the volume knob 3 clockwise or counter clockwise it is possible to adjust the desired sound quality SYSTEM SETTING Press and hold the volume button 3 on the front panel to ent
5. ISC 11 Special function for MP3 WMA disc 11 DISC NOLES 12 Remote control 13 Specification 14 Trouble shooting 15 INSTALLATION Notes Choose the mounting location where the unit will not interfere with the normal driving function of the driver Before finally installing the unit connect the wiring temporarily and make sure it Is all connected up properly and the unit and the system work properly Use only the parts included with the unit to ensure proper installation The use of unauthorized parts can cause malfunctions Consult with your nearest dealer if Installation requires the drilling of holes or other modifications of the vehicle Install the unit where it does not get in the drivers way and cannot injure the passenger if there is a sudden stop like an emergency stop If installation angel exceeds 30 from horizontal the unit might not give its optimum performance 30 Avoid installing the unit where it would be subject to high temperature such as from direct sunlight or hot air from the heater or where it would be subject to dust dirt or excessive vibration DIN FRONT REAR MOUNT This unit be can properly installed either from Front conventional DIN Front mount or Rear DIN Rear mount installation utilizing threaded screw holes at the sides of the
6. MP3 COMPATIBLE IN DASH AM FM RECEIVER WITH FRONT PANEL ALIX RUT 11 1010 X CE Peti i a iniata zl Ase irc iia US arc POSS Audio Systems 3451 Lunar Court Ownard CA 93030 800 999 1236 User s Manual MP3 COMPATIBLE IN DASH AUDIO SYSTEMS rod TE 1508 MIL AM FM CD RECEIVER WITH FRONT PANEL AUX INPUT 642CA 5 MANUAL Mobile Audio System Coase Ee 19 65 TES 2 158 EE PLL Synthesizer Stereo Radio CD MP3 WMA Player Automatic Memory Storing Full Detachable Panel Preset Equalization Electronic Shockproof ESP Function Auxiliary Input Function Remote Control 5 INSTANAUION e 3 Take out screw before installation 3 DIN Front Mount Method A 3 Installing the unit 3 Removing the unit 4 DIN Rear Mount Method B 5 Using the detachable front panel 6 Wiring Connection 7
7. al 2 Remove the metal strap attached the back of the unit if attached 3 Press the release button to remove the front panel 4 Lift the top of the outer trim ring then pull it out to remove it INSTALLATION 5 Insert both of the supplied keys into the slots at the middle left and right sides of the unit then pull the unit out of the dashboard DIN REAR MOUNT Method B If your vehicle is a Nissan Toyota follow these mounting instructions Use the screw holes marked T Toyota N Nissan located on both sides of the unit to fasten the unit to the factory radio mounting brackets supplied with your vehicle Side View showing Screw Holes marked T N Factory Radio v Mounting Bracket B To fasten the unit to the factory radio mounting brackets Align the screw holes on the bracket with the screw holes on the unit and then tighten the screws 5x5mm on each side Note The outer trim ring sleeve and the metal strap are not used for method B installation USING THE DETACHABLE FRONT PANEL REMOVING THE FRONT PANEL 1 Press the release button on the front panel and pull off the front panel ASS Release Button m ku s Front Panel nd in 2 Keep front panel into the case Protective Case Front Panel INSTALLING THE FRONT PANEL To install the front panel insert the panel into the housing and make sure the panel 5 inst
8. alled Otherwise abnormality occurs on the display or some keys will not function properly Precautions when handling 1 2 Do not drop the front panel Do not put pressure on the display or control buttons when detaching or re installing the front panel Do not touch the contacts on the front panel or on the main unit body It may result in poor electrical contact If any dirt or foreign substances adhered on the contacts they can be removed with a clean and dry cloth Do not expose the front panel to high temperatures or direct sunlight in anywhere Keep away any volatile agents e g benzene thinner or insecticides from touching the surface of the front panel Do not attempt to disassemble the front panel WIRING CONNECTION FOR 50X4W SYSTEM LINE OUT JACKS Q MAIN UNIT FUSE 5A RADIO ANTENNA Lch WHITE Rch RED 47 4 SPEAKER SYSTEM GREEN BLACK Rear Left Y GREEN Speaker WHITE BLACK Front Left WHITE Speaker GRAY BLACK Front Right Speaker GRAY X VIOLET BLACK Rear Right Speaker VIOLET S 5 2
9. ay not be played on this unit See 1 1 To have more reliable play back please see following recommendations a Use CD RWs with speed 1x to 4x and write with speed 1x to 2x b Use CD Rs with speed 1x to 8x and write with speed 1x to 2x c Do not play a CD RW which has been written for more than 5 times 12 C Notes on MP3 files MP3 Version Only The disc must be in the ISO9660 level 1 or level 2 format or Joliet or Romeo in the expansion format 2 When naming a MP3 file be sure the file name extension is MP3 3 For a file even though the file name extension is MP3 the unit cannot recognize it REMOTE CONTROL Goo OOOO OO VOL Volume Up Button Character Select A B 8 9 0 _ For MP3 WMA Operation _ MUTE Power ON OFF MUTE Button SELECT Sound Mode Select Button Character Shift Right For MP3 WMA Operation TUNE SKIP lt Tune Seek Down Button DISP Display Button VOL Volume Down Button Character Select 8 9 0 _ For MP3 WMA Operation 1 PAU Pause Button 1 6 Preset Buttons 4 SHF Shuffle Button 0 AS PS D AUD Automatic Memory Storing amp Program Scanning Button Mode Select Button For MP3 WMA Operation 11 MODE Mode Button 12 TUNE SKIP Tune Seek Up Button 13 BAND LOU ENT Band Select Button When pressed shortly Loudness Button When pressed long Enter Button For MP3 WMA Operati
10. e handset to control the system ESP FUNCTION The unit can be shockproof about ten seconds AUXILIARY INPUT The unit can be connected to a portable audio player through the auxiliary input jack 17 on the front panel After finishing the connection you can press MOD button 11 on the front panel to switch the mode to AUX IN mode RESET FUNCTION Reset button 24 must be activated with either a ballpoint pen or thin metal object OPERATION The reset button is to be activated for the following reasons Initial installation of the unit when all wiring is completed All the function buttons do not operate Error symbol on the display Note if press reset button 24 the unit can t work yet please use a cotton swab soaked in isopropyl alcohol to clean the socket on the front panel RADIO OPERATION SWITCHING TO RADIO MODE Press MOD button 11 shortly to select radio mode the radio mode appears in the display together with the memory band and frequency SELECTING THE FREQUENCY BAND At radio mode press BND LOU ENT button 14 shortly to select the desired band The reception band will change in the following order 7 FM2 gt AM1 gt AM2 E SELECTING STATION Press button 2 44 button 15 shortly to activate automatic seek function Press for several seconds until MANUAL appears on the display the manual tuning mode is selected If both button
11. er system setting mode Then shortly press the volume button 3 to select the item you want to change and rotate the volume knob 3 to change the corresponding setting 1 BEEP ON OFF Use the volume knob 3 to set Beep sound ON or OFF 2 AREA OIR EUR USA ASI S R JPN In radio mode Use the volume knob 3 to set the different area frequency spacing 3 DIM HIGH LOW MID In this menu rotate the volume knob 3 to change the brightness of the backlight among High Low and Middle LOUDNESS Press BND LOU ENT button 14 for several seconds to reinforce the bass output Press it for several seconds again to release this function SET THE CLOCK Press the DISP button 22 until the clock is shown on the display Then hold the button until the clock flashes Then press button 2 to change the minutes and I 4 button 15 to change the hours DISPLAY INFORMATION Press DISP button 22 to operate as the conversion of each display mode EQUALIZATION Press EQ button 20 to turn equalization function and to select desired audio mode There are five kinds of mode as below M ROCK M DSP OFF MUTE Press PWR MUT button 23 shortly to mute down the sound instantly Press it again to resume the sound LIQUID CRYSTAL DISPLAY Exhibit current frequency and activated functions on the display 13 REMOTE SENSOR Point the remote control handset to the remote sensor 21 Press the function keys on th
12. l be most effective Bending open the appropriate tabs behind the dashboard to secure the sleeve in place l 2 Taps 7 the wire harness and the antenna and be careful not to pinch any wires or cables 8 Slide the unit into the sleeve until it locks into place 9 To further secure the unit use the supplied metal strap to secure the back of the unit in place Use the supplied hardware Hex Nut M5mm and Spring Washer to attach one end of the strap to the mounting bolt on the back of the unit If necessary bend the metal strap to fit your vehicle s mounting area Then use the supplied hardware Tapping screw and Plain Washer to attach the other end of metal strap to a solid metal part of the vehicle under the dashboard This strap also helps ensure proper electrical grounding of the unit Note to install the short threading terminal of the mounting bolt to the back of the unit and the other long threading terminal to the dashboard ras 1 Metal Strap 2 Mounting Bolt 3 Hex Nut 4 Spring Washer 5 Tapping Screw 6 Plain Washer 10 Reconnect the cable to the vehicle battery s negative terminal Then replace the outer trim ring and install the unit s front panel see the steps of Installing the front panel Removing the unit 1 Make sure the ignition is turned off then disconnect the cable from the vehicle battery s negative termin
13. ntil the CD mode display appears SELECTING TRACKS Press 1 button 15 or button 2 to move to the previous track or the following track Track number shows on display Hold 1 button 15 or button 2 to fast reverse or fast forward Disc play starts from when you release the button PAUSING PLAYING Press PAU button 5 to pause the player Press it again to resume play OPERATION PREVIEWING TRACKS Press SCN button 6 to play first several seconds of each track on the current disc Press again to stop intro and listen to track When playing MP3 WMA disc press and hold SCN button 6 to play first several seconds of each track in the current directory Press it again to exit this mode REPEATING TRACKS Press RPT button 8 to continuously repeat the same track Press it again to stop repeat When playing MP3 WMA disc press and hold RPT button 8 to repeat all tracks in the current directory Press it again to exit this mode PLAYING TRACKS IN RANDOM Press SHF button 16 to play all tracks on CD in random order Press again to cancel the function When playing MP3 WMA disc press and hold SHF button 16 to play all tracks in the current directory in random order Press it again to exit this mode EJECTING A DISC Press amp button 12 to stop CD playing and eject the disc from the disc slot 4 SPECIAL FUNCTIONS FOR MP3 WMA DISC 1 SELECTING DIRECTORY UP DOWN Press DIR button 18 or DIR butt
14. on 14 2 SCN Scanning Button 15 3 RPT Repeat Button 16 6 DIR Directory Up Button 17 5 DIR Directory Down Button ON O gt 13 SPECIFICATION GENERAL Power Supply Requirements Chassis Dimensions Tone Controls Bass at 100 Hz Treble at 10 kHz Maximum Output Power Current Drain CD PLAYER Signal to Noise Ratio Channel Separation Frequency Response RADIO Frequency Coverage IF Sensitivity S N 30dB Stereo Separation Frequency Coverage IF Sensitivity S N 20dB DC 12 Volts Negative Ground 178 W x 160 D x 50 H 10 dB 10 dB 50X4 watts 5 Ampere max More than 55 dB More than 50 dB 40Hz 18 kHz For 2 Bands FM 87 5 to 107 9 MHz 10 7 MHz 10 dBu gt 25dB AM 930 to 1 10 KHz 450 kHz 36 dBu 14 TROUBLE SHOOTING Before going through the checklist check wiring connection If any of the problems persist after checklist has been made consult your nearest service dealer symptom Cause car ignition switch is If the power supply is not on connected to the car accessory circuits but the engine is not moving switch the ignition key to The fuse is blown Replace the fuse No power Presence of CD disc Remove the disc in the player inside the player then put a new one Disc cannot be loaded or ejected Inserting the disc in reverse Insert the compact disc with the
15. on 19 to select directory downward or upward If the MP3 WMA disc does not contain any directory there is no function of pressing DIR button 18 or DIR button 19 2 SELECTING TRACKS BY AS PS Navi SCH BUTTON AS PS Navi SCH button 10 is assigned as Digital Audio Mode selection button in MP3 WMA operation When pressed it is activated as selecting each mode of Digital Audio Searching track directly 2 Searching Directory or File gt Navigation from root gt Navigation from current directory Searching Track Directly Press AS PS Navi SCH button 10 for one time The unit searches the track selected by the volume knob 3 Then press the volume button 3 or BND LOU ENT button 14 to start playing the track Searching Directory or File Name Press AS PS Navi SCH button 10 two times The unit searches files and directories that have the same character which is inputted by the user rotating the volume knob 3 Explain as follows Use the volume knob to select the characters Ato Z blank 9 Press the volume button 3 to confirm entry of each characters Press BND LOU ENT button 14 to start the title search Searching From Root Directory Press AS PS Navi SCH button 10 three times The unit searches file or directory from root by the volume button 3 Select the desired directory songs by using the volume button 3 and BND LOU ENT button
16. s have not been pressed for several seconds they will return to seek tuning mode and AUTO appears on the display AUTOMATIC MEMORY STORING amp PROGRAM SCANNING Automatic memory storing Press AS PS button 10 for several seconds the radio searches from the current frequency and checks the signal strength until one cycle search is finished And then 6 strongest stations are stored into the corresponding preset number button 10 Program scanning Press AS PS button 10 shortly to scan preset station When the field strength level is more than the threshold level of stop level the radio is holding at that preset number for several seconds with release mute then searches again STATION STORING Press any one of the preset buttons 7 1 to 6 to select a station which had been stored in the memory Press this button for several seconds to store the current station into the number button MONO STEREO Press MON button 9 to select mono or stereo mode You can sometimes improve reception of distant stations by selecting mono operation CD MP3 WMA OPERATION SWITCHING TO CD MODE If there is no CD MP3 WMA disc inserted in the driver Gently insert the disc with the printed side uppermost into the CD compartment until you feel some resistance The disc is drawn into the driver automatically Disc playback begins If a CD MP3 WMA disc 15 already inserted in the driver Keep pressing MOD button 11 shortly u
17. unit chassis For details refer to the following illustrated installation methods TAKE OUT SCHEW BEFORE INSTALLATION Before install the unit please remove the two screws Take out screw before installation ul x ing U E DIN FRONT MOUNT Method A Installation Opening This unit can be installed in any dashboard having an opening as shown below lt x 22 lt p 22 Installing the unit Be sure you test all connections first and then follow these steps to install the unit 1 Make sure the ignition is turned off and then disconnect the cable from the vehicle battery 5 negative terminal 2 Disconnect the wire harness and the antenna 3 Press the release button on the front panel and remove the control panel see the steps of removing the front panel 4 Lift the top of the outer trim ring then pull it out to remove it 5 The two supplied keys release tabs inside the units sleeve so you can remove it Insert the keys as far as they will go with the notches facing up into the appropriate slots at the middle left and right sides of the unit Then slide the sleeve off the back of the unit INSTALLATION 1 Front panel 2 Outer trim ring 3 Sleeve 4 L key 5 R key 6 Mount the sleeve by inserting it into the opening of the dashboard and bend open the tabs located around the sleeve with a screwdriver Not all tabs will be able to make contact so examine which ones wil
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