Philips-FWC-38-FWC-39-Service-Manual电路原理图.pdf

PCS 103 517ServiceServiceServiceFW-C38/21/21M/22/34/37TABLE OF CONTENTSPageLocation of pc boards für Reparaturen sind Original-Ersatzteile zu verwenden.ILe norme di sicurezza esigono che lapparecchio venga rimessonelle condizioni originali e che siano utilizzati i pezzi di ricambioidentici a quelli specificati.“After servicing and before returning set to customer perform aleakage current measurement test from all exposed metal parts toearth ground to assure no shock hazard exist. The leakage currentmust not exceed 0.5mA.“CLASS 1LASER PRODUCT3122 110 03420GB Warning !Invisible laser radiation when open.Avoid direct exposure to beam.S Varning !Osynlig laserstrålning när apparaten är öppnad och spärrenär urkopplad. Betrakta ej strålen.SF Varoitus !Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiinanäkymättömälle laserisäteilylle. Älä katso säteeseen!DK Advarse !Usynlig laserstråling ved åbning når sikkerhedsafbrydere erude af funktion. Undgå udsaettelse for stråling.1-6PCS 90 1152-1PCS 103 5205EnglishGeneral Information The type plate (which contains theserial number) is located at the rearof the system. Recording is permissible ifcopyright or other rights of thirdparties are not infringed.Environmental InformationAll unnecessary packaging has beenomitted. We have tried to make thepackaging easy to separate into threematerials: cardboard (box), polystyrenefoam (buffer) and polyethylene (bags,protective foam sheet).Your system consists of materials whichcan be recycled and reused if disassembledby a specialized company. Please observethe local regulations regarding the disposalof packaging materials, exhaustedbatteries and old equipment.CONTENTS GENERAL INFORMATION SAFETY INFORMATION Do not expose the system to excessivemoisture, rain, sand or heat sources. Under no circumstances should yourepair the system yourself, as this willinvalidate the warranty! If the system is brought directly from acold to a warm location, or is placed in avery damp room, moisture maycondense on the lens of the CD unitinside the system. Should this occur, theCD player will not operate normally.Leave the power on for about one hourwith no disc in the system until normalplayback is possible.Electrostatic discharge may causeunexpected problems. See whetherthese problems disappear if you unplugthe AC power cord and plug it in againafter a few seconds.To disconnect the system from thepower supply completely, removethe AC power plug from the wallsocket.Accessories (Supplied) Remote control Batteries (two AA size) for remotecontrol AM loop antennaFM wire antenna AC power cord SS-39 Surround Speakers(for model FW-C39 only)Safety InformationBefore operating the system, check thatthe operating voltage indicated on thetypeplate (or the voltage indicationbeside the voltage selector) of yoursystem is identical with the voltage ofyour local power supply. If not, pleaseconsult your dealer. The typeplate islocated at the rear of your system.When the system is switched on, do notmove it around. Place the system on a solid base (e.g. acabinet). Place the system in a location withadequate ventilation to prevent internalheat build-up in your system.Allow at least 10cm clearance from therear and the top of the unit and 5cmfrom each side.General Information . 5Safety Information . 5Preparation . 6 - 7Controls . 8 - 9Operating The System . 10 - 12CD . 12 - 15Tuner . 16 - 17Tape . 17- 18AUX . 18Karaoke . 18Recording . 19 - 20Clock . 20Timer . 21Sleep Timer . 21Specifications . 22Maintenance . 23Troubleshooting . 23 - 24IMPORTANT:PLEASE NOTE THAT THEVOLTAGE SELECTORLOCATED AT THE REAR OFTHIS SYSTEM IS PRESET AT220V FROM THE FACTORY.FOR COUNTRIES THATOPERATE AT 110V, PLEASEADJUST TO 110V BEFORE YOUSWITCH ON THE SYSTEM.6EnglishPREPARATIONRear ConnectionsAM ANTENNAABCFVOLTAGESELECTOR110V-127V220V-240VAUX INR+L+IAUDIO OUTL RSUBWOOFEROUTHIGH POWER SUBWOOFERSUBWOOFER LEVEL CONTROLSTANDBY ONCUT OFF FREQUENCY60Hz 150HzMIN MAXGFM AERIAL75ACMAINSVOLTAGESELECTOR220V-240V110V-127VHR+L+Lsurr.Rsurr.DDIGITAL OUTE(for model FWC39 only)2-2PCS 103 5217EnglishA AM Loop AntennaConnectionConnect the supplied loop antenna to theAM ANTENNA terminal. Place the AM loopantenna far away from the system andadjust its position for the best reception.B FM Wire AntennaConnectionConnect the supplied FM wire antenna tothe FM AERIAL (FM ANTENNA) 75 terminal. Adjust the position of the FMantenna for the best reception.Outdoor AntennaFor better FM stereo reception, connect anoutdoor FM antenna to the FM AERIAL (FMANTENNA) 75 terminal using a 75 coaxial wire.FM ANTENNA 75FM AERIAL 75ORC Digital Out ConnectionYou can record the digital sound from theCD, through this output, on any audioequipment with digital input (e.g. CDRecorder, Digital Audio Tape (DAT) deck,Digital to Analog Converter and DigitalSignal Processor).Connect one end of the cinch cable (notsupplied) to the DIGITAL OUT socket andthe other end to the audio equipment withdigital input.When connecting the cinchcable, make sure it is fully inserted.D Speakers ConnectionConnect the right speaker to Frontterminal R, with the colored wire to +and the black wire to -.Connect the left speaker to Frontterminal L, with the colored wire to +and the black wire to -.Clip the stripped portion of the speakerwire as shown.unlock lock12 mmE Rear Surround Speakers'Connection (for models FW-C39only)Connect the black (non-marked) wires tothe black REAR SURROUND terminals andthe colored (marked) wires to the greyREAR SURROUND terminals.PREPARATIONF Connecting otherequipment to your systemYou can connect the audio left and rightOUT terminals of a TV, VCR, Laser Discplayer, DVD player or CD Recorder to theAUX IN terminals at the rear of the system.G Subwoofer Out ConnectionConnect the optional active subwoofer tothe SUBWOOFER OUT terminal. Thesubwoofer reproduces just the low basssound effect (e.g. explosions, the rumble ofspaceships, etc.). Be sure to follow theinstructions supplied with the subwoofer.H Adjusting the OperatingVoltage(not available for version /30)Before connecting the AC power cord tothe wall outlet, make sure that the voltageselector at the rear of the system is set tothe local power line voltage. If not, resetthe selector before connecting to the walloutlet.I AC Power SupplyAfter all other connections have beenmade, connect the AC power cord to thesystem and to the wall outlet.Inserting batteries into theRemote ControlInsert the batteries (Type R06 or AA)into the remote control as shown in thebattery compartment.+-+-To avoid damage from possible batteryleakage, remove dead batteries orbatteries that will not be used for a longtime. For replacement, use type R06 orAA batteries.Notes for remote control:First select the source you wish tocontrol by pressing one of thesource select keys on the remotecontrol (e.g. CD ,TUNER, etc.). Then select the desired function(É,í,ë, etc.).8EnglishCONTROLSSTANDBY-ONTAPE 2TAPE 1FW-C10MINI HIFI SYSTEMCD1 2 3 BAND TAPE 1 2TAPECD TUNER AUXPRESET TUNING STOPCLEARSEARCH PLAY PAUSE PREV NEXTDISC CHANGEDISC 3OPENCLOSEDC3CHANGER3 CD ROTARY CHANGER SYSTEM CD REWRITABLE COMPATIBLE CD SYNCHRO RECORDING DBBCDR/VIDEODISC 2DISC 1JOGCONTROLSOUND NAVIGATION - JOGVOLUMEPROGRAM DIMRECORD DUBBING A.REPLAY INCREDIBLESURROUNDCLOCKTIMERVECDSCTECHNOROCKJAZZOPTIMALMICROPHONE - LEVELOPENOPEN51#26$%*(£0(345&*&&º*%ª221 3TUNERTAPE 1/2CDSLEEPAUXINC.SURR.DSC VECDBBREPEAT PAUSE SHUFFLEÅCD DIRECTVOLUMEáàëíÉÇ&)¡4&!8937§2-3PCS 103 5229EnglishControls on the system andremote control1 STANDBY ONto switch the system on or to standbymode.to use for EASY SET.2 DIGITAL SOUND CONTROLDISPLAY PANELto view the desired DSC display.3 DBB (DYNAMIC BASS BOOST)to switch on bass boost, to enhancebass response or to switch off bassboost.4 VECto select the desired VirtualEnvironment Control effect : HALL,CINEMA or CONCERT.5 DSCto select the desired sound effect :OPTIMAL, JAZZ, ROCK or TECHNO.6 JOG CONTROLto select the desired DSC setting. Youmust select the DSC feature first.to select the desired VEC setting. Youmust select the VEC feature first.7 PROGRAMfor CD . to program CD tracks.for TUNER . to program preset radiostations.for CLOCK . to select 12- or 24-hour in clock settingmode.8 MICROPHONE (not available forversion /30)to connect microphones jack.9 MIC LEVEL (not available for version/30) to adjust the mixing level for karaokeor microphone recording.0 RECORD to start recording on tape deck 2 only.! DISPLAY SCREEN to view the current setting of thesystem. CD CAROUSEL TRAY# DISC CHANGE to change CD(s).$ OPENCLOSE to open or close the CD carousel tray.% DISC 1 / DISC 2 / DISC 3 (CDDIRECT PLAY) to select a CD tray for playback. SOURCE to select the following:CD / (CD 123) to select CD mode. When CD playbackis stopped, press to select disc tray 1,2 or 3.TUNER / (BAND) to select Tuner mode. When in tunermode, press to select the waveband:FM or MW.TAPE / (TAPE 1 2) to select Tape mode. When tapeplayback is stopped, press to selecteither tape deck 1 or 2.AUX (CDR/VIDEO) to select sound from an externalsource (e.g. TV, VCR, Laser Disc player,DVD player or CD Recorder).& MODE SELECTIONSEARCHàá (TUNING àá)for CD . to search backward/forward.for TUNER . to tune to a lower orhigher radio frequency.for TAPE . to rewind or fastforward on tape.for CLOCK . to set the hour (on thesystem only) .STOPCLEARÇfor CD . to stop CD playback orto clear a program.for TUNER . to stop programming.for TAPE . to stop playback orrecording.for DEMO . (on the system only) tostart or stopdemonstration mode.PLAY É / PAUSE Åfor CD . to start or interruptplayback.for TAPE . to start playback.PREVí / NEXT ë(PRESET 43 )for CD . to skip to the beginningof the current, previous,or next track.for TUNER . to select a presetstation in memory.for CLOCK . to set the minute (onthe system only).* VOLUME to increase or decrease the volume.( INCREDIBLE SURROUNDto switch on or off the surround soundeffect.) nto connect headphones.¡ CLOCKTIMERto view the clock, set the clock or setthe timer. DIMto select different brightness for thedisplay screen : DIM 1, DIM 2, DIM 3or DIM OFF.£ AUTO REPLAYto select playback mode either incontinuous AUTO REPLAY or ONCEonly. DUBBINGto dub a tape in normal speed. TAPE DECK 2§ TAPE DECK 1 REPEATto repeat a CD track, a disc, or allavailable discs. SHUFFLEto play all the available discs and theirtracks in random order.ª SLEEPto switch the system to standby modeat a selected time.º Bto switch the system to standby mode.CONTROLS10EnglishImportant:Before you operate the system,complete the preparation procedures.Demonstration modeThe system has a demonstration mode thatshows the various features offered by thesystem. When the system is switchedon for the first time, the demonstrationmode will start automatically.Notes:During the demonstration, if you pressany source (or standby-on) button, thesystem will switch to the respectivemode (or standby). When the system is switched to standbymode, the demonstration will resume 5seconds later.To stop the demonstration modePress and hold Ç(on the system only)for 5 seconds when the system is indemonstration mode. The demonstration will stop. “DEMO OFF“ is displayed. The system will switch to standbymode.Note:Even though the AC power cord isremoved from and reconnected to thewall socket, the demonstration willremain off until it is switched on again.To start the demonstration modePress and hold Ç(on the system only)for 5 seconds when the system is instandby mode. The demonstration will begin.OPERATING THE SYSTEMSTANDBY-ONFW-C10MINI HIFI SYSTEMCD1 2 3 BAND TAPE 1 2TAPECD TUNER AUXPRESET TUNING STOPCLEARSEARCH PLAY PAUSE PREV NEXTDBBCDR/VIDEOJOGCONTROLSOUND NAVIGATION - JOGVOLUMEPROGRAM DIMRECORD DUBBING A.REPLAY INCREDIBLESURROUNDCLOCKTIMERVECDSCTECHNOROCKJAZZOPTIMALEasy SetEASY SET allows you to store all availableradio stations automatically. Press and hold STANDBY ON (on thesystem only) for 5 seconds when thesystem is in standby or demonstrationmode. “EASY SET” will be displayed, andfollowed by “TUNER” and then“AUTO”. EASY SET will start searching for allradio on FM band and then followedby radio stations on MW band. All available radio stations withsufficient signal strength will bestored. Up to 40 presets may bestored.Notes: EASY SET will start with the FM band, ifthere are still presets available, thesystem will continue to store the MWband. When EASY SET is used, all previouslystored radio stations will be replaced.The last preset radio station will appearon the display when EASY SET iscompleted.Switching the system ONPress CD, TUNER, TAPE or AUX.You can also switch on the system bypressing any one of the CD DIRECT PLAYbuttons.Switching the system tostandby modePress STANDBY ON or B on theremote control. The system will switch to standbymode.Selecting the SourcePress the respective source selectionbutton: CD, TUNER, TAPE or AUX. The display indicates the selectedsource.Note: For an external source, make sure youhave connected the audio left and rightOUT terminals of the externalequipment (TV, VCR, Laser Disc player,DVD player or CD Recorder) to the AUXIN terminals.2-4PCS 103 52311EnglishDIM modeYou can select the desired brightness forthe display.Press DIM to select DIM 1, DIM 2, DIM3 or DIM OFF display mode. The DIM appear on the display. “DIM 1“, “DIM 2“, “DIM 3“ or“DIM OFF“ will be displayeddepending on the mode selected.DIM OFF - normal brightness withSpectrum Analyzer OnDIM 1 - normal brightness withSpectrum Analyzer OffDIM 2 - half brightness with SpectrumAnalyzer OnOPERATING THE SYSTEMDIM 3 - half brightness with SpectrumAnalyzer Off and all LEDs on thesystem will be switched off.Sound ControlVOLUME ADJUSTMENTAdjust VOLUME to increase or decreasethe sound level.For Personal ListeningConnect the headphones plug to the nsocket at the front of the system. Thespeakers will be muted.DIGITAL SOUND CONTROL (DSC)The DSC feature enables you to enjoyspecial sound effects that have presetequalizer settings, providing the best musicreproduction.1 Press to select the DSC feature.2 Adjust JOG CONTROL to selectOPTIMAL, JAZZ, ROCK or TECHNO. The Digital Sound Control displaypanel will light up respectively. “OPTIMAL, JAZZ, ROCK orTECHNO” and the re