Philips-FWC-3-Service-Manual电路原理图.pdf

PCS 103 329ServiceServiceServiceFW-C30/21/21M/30/37TABLE 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 3327General Information The typeplate (which containsthe serial number) is located atthe rear of the system. Recording is permissible ifcopyright or other rights of thirdparties are not infringed. This device complies with theFederal CommunicationsCommission (FCC) rules, part 15and with 21 CFR 1040.10.Operation is subject to thefollowing two conditions: This device may not causeharmful interference, and This device must accept anyinterference received, includinginterference that may causeundesired operation.EnvironmentalInformationAll 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 ifdisassembled by a specialized company.Please observe the local regulationsregarding the disposal of packagingmaterials, exhausted batteries and oldequipment.Accessories (Supplied) Remote control Batteries (two AA size) for remotecontrol AM loop antennaFM wire antennaAC power cordSS39 Surround Speakers(for model FWC3 & C35 only)GENERAL INFORMATION SAFETY INFORMATION Under no circumstances should yourepair the system yourself, as this willinvalidate the warranty! If the system is brought directly froma cold to a warm location, or isplaced in a very damp room,moisture may condense on the lensof the CD unit inside the system.Should this occur, the CD player willnot operate normally. Leave thepower on for about one hour withno disc in the system until normalplayback is possible.Electrostatic discharge may causeunexpected problems. See whetherthese problems disappear if youunplug the AC power cord and plugit in again after a few seconds.To disconnect the system fromthe power supply completely,remove the AC power plugfrom the wall socket.CLASS 1LASER PRODUCTSafety InformationBefore operating the system, checkthat the operating voltage indicatedon the typeplate (or the voltageindication beside the voltageselector) of your system is identicalwith the voltage of your local powersupply. If not, please consult yourdealer. The typeplate is located at therear of your system. When the system is switched on, donot move it around. Place the system on a solid base (e.g.a cabinet).Place the system in a location withadequate ventilation to preventinternal heat build-up in your system.Allow at least 10cm (4 inches)clearance from the rear and the topof the unit and 5cm (2 inches) fromeach side. Do not expose the system toexcessive moisture, rain, sand or heatsources.8PREPARATIONRear ConnectionsAM ANTENNAABCFVOLTAGESELECTOR110V-127V220V-240VAUX INR+L+ACMAINSFM ANTENNA300GAUDIO OUTLRSUBWOOFEROUTHIGH POWER SUBWOOFERSUBWOOFER LEVEL CONTROLSTANDBY ONCUT OFF FREQUENCY60Hz 150HzMIN MAXER+L+Lsurr.Rsurr.D(for model FWC3 & FWC35 only)2-2PCS 103 3339A AM Loop AntennaConnectionConnect the supplied loop antenna tothe AM ANTENNA terminal. Place theAM loop antenna far away from thesystem and adjust its position for thebest reception.B FM Wire AntennaConnectionConnect the supplied FM wire antennato the FM AERIAL (FM ANTENNA)300 terminal. Adjust the position ofthe FM antenna for the best reception.Outdoor AntennaFor better FM stereo reception,connect an outdoor FM antenna to theFM AERIAL (FM ANTENNA) 300 terminal using a 300 dipole wire.FM ANTENNA 300FM AERIAL 300ORC Speakers Connection Connect 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 thespeaker wire as shown.unlock lock12 mmD Rear SurroundSpeakers' Connection(for models FWC3 & FWC35only)Connect the black (non-marked) wiresto the black REAR SURROUNDterminals and the colored (marked)wires to the grey REAR SURROUNDterminals.E Subwoofer OutConnectionConnect the optional active subwooferto the SUBWOOFER OUT terminal.The subwoofer reproduces just the lowbass sound effect (e.g. explosions, therumble of spaceships, etc.). Be sure tofollow the instructions supplied with thesubwoofer.PREPARATIONF Connecting otherequipment to yoursystemYou can connect the audio left and rightOUT terminals of a TV, VCR, Laser Discplayer, DVD player or CD Recorder tothe AUX IN terminals at the rear of thesystem.G AC Power SupplyAfter all other connections have beenmade, connect the AC power cord tothe system and to the wall outlet.Inserting batteries into theRemote ControlInsert the batteries (Type R06 orAA) into the remote control asshown in the battery compartment.+-+-To avoid damage from possiblebattery leakage, remove deadbatteries or batteries that will not beused for a long time. Forreplacement, use type R06 or AAbatteries.10CONTROLSSOUND NAVIGATION - JOGSTANDBY-ONPROGRAM CLOCKTIMER DIMFULL AUTO STOPMASTERVOLUMETAPE 2PLAYBACKPLAY/RECTAPE 1PLAY STOP.OPEN PAUSERECORD PLAY STOP.OPENPAUSE FW-C10MINI HIFI SYSTEMCD1 2 3 FM AM TAPE 1 2TAPECD TUNER AUXPRESET TUNING STOPCLEARSEARCH PLAY PAUSE PREV NEXTDISC CHANGEDISC 3OPENCLOSEDC3CHANGER3 CD ROTARY CHANGER SYSTEM CD REWRITABLE COMPATIBLE CD SYNCHRO RECORDING DBBVIDEODISC 2DISC 1 OPTIMALJAZZROCKTECHNOJOGCONTROL51783290#$&*()!¡%54#£#0221 3TUNERTAPE 1/2CDSLEEPAUXDIMDSC DBBMUTEREPEAT PAUSE SHUFFLEÅCD DIRECTVOLUMEáàëíÉÇ!%462-3PCS 103 33411Controls on the systemand remote control1 STANDBY ONto switch the system on or tostandby mode.to use for EASY SET.2 PROGRAMfor CD . to program CD tracks.for TUNER . to program presetradio stations.for CLOCK . to select 12- or 24-hour in clock settingmode.3 DIGITAL SOUNDCONTROL DISPLAY PANELto view the desired DSC display.4 JOG CONTROL/DSCto select the desired equalizerdisplay: OPTIMAL, JAZZ, ROCKor TECHNO.5 DBB (DYNAMIC BASSBOOST)to switch on bass boost toenhance bass response or toswitch off bass boost.6 DISPLAY SCREENto view the current setting of thesystem.7 CD CAROUSEL TRAY8 DISC CHANGEto change CD(s).9 OPENCLOSEto open or close the CD carouseltray.0 DISC 1 / DISC 2 / DISC 3 (CDDIRECT PLAY)to select a CD tray for playback.! SOURCE to select thefollowing:CD / (CD 123)to select CD mode. When CDplayback is stopped, press to selectdisc tray 1, 2 or 3.TUNER / (FMAM)to select Tuner mode. When intuner mode, press to select thewaveband: FM or AM.TAPE / (TAPE 1 2)to select Tape mode.AUX / (VIDEO)to select sound from an externalsource (e.g. TV, VCR, Laser Discplayer, DVD player or CDRecorder). MODE SELECTIONSEARCHàá (TUNINGàá )for CD . to search backward/forward.for TUNER . to tune to a lower orhigher radio frequency.for CLOCK . to set the hour (onthe system only).STOPCLEAR Çfor CD . to stop CD playbackor to clear a program.for TUNER . to stop programming.for DEMO . (on the system only)to start or stopdemonstration mode.PLAY É / PAUSE Åfor CD . to start or interruptplayback.PREVí / NEXT ë(PRESET4 3 )for CD . to skip to thebeginning of thecurrent, previous, ornext track.for TUNER . to select a presetstation in memory.for CLOCK . to set the minute (onthe system only).# MASTER VOLUMEto increase or decrease thevolume.$ nto connect headphones.% DIMto select different brightness forthe display screen : DIM 1, DIM 2,DIM 3 or DIM OFF. CLOCKTIMER to view the clock, set the clock orset the timer.& TAPE DECK 2* TAPE DECK 2 OPERATIONPLAYÉ. to start playback.à. to rewind the tape.á. to fast forward thetape.STOPOPENto stop playbackor to open the tapedoor.PAUSE . to interrupt playback.( TAPE DECK 1 OPERATIONRECORD . to start recording.PLAYÉ. to start playback.à. to rewind the tape.á. to fast forward thetape.STOPOPENto stop playback/recording or to openthe tape door.PAUSE . to interrupt playbackor recording.) TAPE DECK 1¡ REPEATto repeat a CD track, a disc, or allavailable discs. MUTEto switch off the sound temporarily.£ SHUFFLEto play all the available discs andtheir tracks in random order. SLEEPto switch the system to standbymode at a selected time. Bto switch the system to standbymode.CONTROLSNotes for remote control:First select the source you wishto control by pressing one of thesource select keys on the remotecontrol (e.g. CD ,TUNER etc.). Then select the desired function(É,í,ë, etc.).12Important:Before you operate the system,complete the preparationprocedures.Demonstration modeThe system has a demonstration modethat shows the various features offeredby the system. When the system isswitched on for the first time, thedemonstration mode will startautomatically.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 tostandby mode, the demonstration willresume five seconds later.To stop the demonstration modePress and hold Ç(on the systemonly) for five seconds when thesystem is in demonstration 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 systemonly) for five seconds when thesystem is in standby mode. The demonstration will begin.OPERATING THE SYSTEMSOUND NAVIGATION - JOGSTANDBY-ONPROGRAM CLOCKTIMER DIMMASTERVOLUMEFW-C10MINI HIFI SYSTEMCD1 2 3 FM AM TAPE 1 2TAPECD TUNER AUXPRESET TUNING STOPCLEARSEARCH PLAY PAUSE PREV NEXTDBBVIDEOOPTIMALJAZZROCKTECHNOJOGCONTROLEasy SetEASY SET allows you to store allavailable radio stations automatically.Press and hold STANDBY ON (onthe system only) for five secondswhen the system is in standby ordemonstration mode. “EASY SET” will be displayed,and followed by “TUNER” andthen “AUTO”. EASY SET will start searching forall radio on FM band and thenfollowed by radio stations on AMband. All available radio stations withsufficient signal strength will bestored. Up to 40 presets may bestored.Notes: EASY SET will start with the FM band,if there are still presets available, thesystem will continue to store the AMband. When EASY SET is used, all previouslystored radio stations will be replaced. The last preset radio station willappear on the display when EASY SETis completed.Switching the system ON Press CD, TUNER, TAPE or AUX.You can also switch on the system bypressing any one of the CD DIRECTPLAY buttons.Switching the system tostandby modePress STANDBY ON or B onthe remote control. The system will switch to standbymode.Selecting the SourcePress the respective source selectionbutton: CD, TUNER, TAPE orAUX. 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 theAUX IN terminals.2-4PCS 103 33513DIM modeYou can select the desired brightnessfor the display. Press DIM to select DIM 1, DIM 2,DIM 3 or DIM OFF display mode. The DIM display lights up. “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 withSpectrum Analyzer OnOPERATING THE SYSTEMDIM 3 - half brightness withSpectrum Analyzer Off and all LEDson the system will be switched off.Sound ControlVOLUME ADJUSTMENTAdjust MASTER VOLUME toincrease or decrease the sound level.For Personal ListeningConnect the headphones plug to then socket at the front of the system.The speakers will be muted.DIGITAL SOUND CONTROL(DSC)The DSC feature enables you to enjoyspecial sound effects that have presetequalizer settings, providing the bestmusic reproduction. Adjust JOG CONTROL to selectOPTIMAL, JAZZ, ROCK orTECHNO. The Digital Sound Control displaypanel will light up respectively. “OPTIMAL, JAZZ, ROCK orTECHNO” and the respective flagwill be displayed.Note: When ”OPTIMAL” sound is selected,DBB will be switched on automatically.DYNAMIC BASS BOOST (DBB)The DBB mode enhances the bassresponse.Press DBB to switch on bassresponse. The DBB button lights up. “DBB ON” and the DBB flag willbe displayed.To sw itch off DBBPress DBB again. The DBB button light is switchedoff. “DBB OFF” will be displayed.Note: Some CDs or tapes might be recordedin high modulation, which causes adistortion at high volume. If this occurs,switch off DBB or reduce the volume.MUTE (only on remote control)This feature allows you to temporarilyswitch off the sound of the system withoutswitching off the system when you requirea moment of silence.Press MUTE on the remote controlto switch off the sound. “MUTE“ and the MUTE flag will bedisplayed.Press MUTE again on the remotecontrol or increase the MASTERVOLUME to switch on the sound.14CDWarning!1) This system is designed for conventional CDs. Do not use any accessoriessuch as disc stabilizer rings or CD treatment sheets, etc., which maydamage the CD mechanism.2) Do not load more than one disc into each tray.3) When the CD changer is loaded with CDs, do not turn over or shake thesystem. This may jam the changer.You may load three discs in the CD changer for continuous playbackwithout interruption.SOUND NAVIGATION - JOGSTANDBY-ONPROGRAM CLOCKTIMER DIMMASTERVOLUMEFW-C10MINI HIFI SYSTEMCD1 2 3 FM AM TAPE 1 2TAPECD TUNER AUXPRESET TUNING STOPCLEARSEARCH PLAY PAUSE PREV NEXTDISC CHANGEDISC 3OPENCLOSEDC3CHANGERDBBVIDEODISC 2DISC 1OPTIMALJAZZROCKTECHNOJOGCONTROLDiscs for playbackThis system can play all digital audio CD,finalized digital audio CD-Recordableand finalized digital audio CD-Rewritable format discs.Loading the CD Changer1 Press CD to select CD mode.2 Press OPENCLOSE. T