Philips-FWP-880-Service-Manual电路原理图.pdf

GBCLASS 1LASER PRODUCTCOMPACTDIGITAL AUDIOService ManualServiceServiceServiceFW-C870/21/37 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.1-62-13DISCCHANGEDISC1DISC 2DISC 3OPENCLOSESTANDBY ON DC3CHANGERMNI HIFI SYSTEMDUB(HSDRECORDAUTOREVERSEDMCLOCK/ TMERPROGECOPOWERR SENSORVOLUMEBASSTREBLETAPECDTUNERAUXPERSONALDSCVECTAPE12CD123BANDCDR/DVDSTOPCLEARSEARCHTUNNGPLAY PAUSEPREVNEXTSDEPRESET1 2 3 4 5 6 7 8 9 §0!#$ % Philips hasdetermined that this productmeets the ENERGY STARRguidelines for energyefficiency.Supplied accessories Remote controlBatteries (two AA size) for remote controlAM loop antennaFM wire antennaAC power cordSafety InformationBefore operating the system,check that theoperating voltage indicated on the typeplate (orthe voltage indication beside the voltageselector) of your system is identical with thevoltage of your local power supply. If not,pleaseconsult your dealer.Place the system on a flat,hard and stablesurface.Place the system in a location with adequate ventilation to prevent internal heat build-up inyour system.Allow at least 10 cm (4 inches)clearance from the rear and the top of the unitand 5 cm (2 inches) from each side.Do not expose the system,batteries or discs toexcessive moisture, rain,sand or heat sourcescaused by heating equipment or direct sunlight.If the system is brought directly from a cold to a warm location,or is placed in a very damp room,moisture may condense on the lens of the discunit inside the system.Should this occur, the CDplayer would not operate normally. Leave thepower on for about one hour with no disc in thesystem until normal playback is possible.The mechanical parts of the set contain self-lubricating bearings and must not be oiled orlubricated.When the system is switched to Standbymode,it is still consuming some power.Todisconnect the system from thepower supply completely,remove the ACpower plug from the wall socket.8EnglishPreparationsRear Connections The type plate is located at the rear of the system.APowerBefore connecting the AC power cord to thewall outlet,ensure that the following are done;If your system is equipped with a VoltageSelector, set the VOLTAGE SELECTOR to thelocal power line voltage.All other connections have been made.WARNING For optmal performance,use only theoriginal power cable.Never make or change any connectionswith the power switched on.Toavoid overheating of the system,a safetycrcuit has been built in.Therefore,yoursystem may swtch to Standby modeautomatically under extreme conditions.Ifthis happens,let the system cool downbefore reusing t (not available for all versions).BAntennas Connection Connect the supplied AM loop antenna and FMantenna to the respective terminals.Adjust theposition of the antenna for optimal reception.AM AntennaAM ANTENNAFix the claw to the slotPosition the antenna as far as possible from a TV,VCR or other radiation source.AM ANTENNAAUXCDR NSUB-WOOFEROUTDGTALOUTLNE OUTLRLRACMANSFRONTspeaker(right)L+ R +Aspeaker(left)AM loop antennaFM wire antennaAC power cordBCFMANTENNA75VOLTAGE SELECTOR0V 27V220V 240V2-39EnglishPreparationsFM AntennaFor better FM stereo reception, connect an outdoor FM antenna to the FM ANTENNAterminal.CSpeakers ConnectionFront SpeakersConnect the speaker wires to the SPEAKERS(FRONT) terminals,right speaker to “R“ and leftspeaker to “L“,colored (marked) wire to “+“and black (unmarked) wire to “-“.1Clip the stripped portion of the speaker wire asshown.Notes: For optimal sound performance, use thesupplied speakers.Do not connect more than one speaker to anyone pair of +/-speaker terminals.Do not connect speakers with an impedancelower than the speakers supplied.Please refer tothe SPECIFICATIONS section of this manual.Optional Connections The optional equipment and connecting cords are not supplied.Refer to the operatinginstructions of the connected equipment fordetails. Line Out Connection Connect this output to any analogue audioequipment for playback or recording (CDrecorder, tape recorder or amplifier for example).Use a cinch cable to connect the LINE OUTterminals to the analogue audio in terminals ofthe equipment.Connecting other equipment to yoursystem Connect the audio left and right OUT terminalsof a TV, VCR,Laser Disc player, DVD player orCD Recorder to the AUX/CDR INterminals.Notes: Do not connect equipment to both the LINEOUT and AUX/CDR IN terminals at the same time.Otherwise, noise will be generated and malfunctionmight occur.If you are connecting equipment with a monooutput (a single audio out terminal), connect it to the AUX/CDR IN left terminal.Alternatively, youcan use a “single to double”cinch cable (still bemono sound). Subwoofer Out ConnectionConnect the subwoofer to the SUBWOOFEROUTterminal.The subwoofer reproduces justthe low bass sound effect (explosions or therumble of spaceships,for example).Digital Out Connection Connect this digital output when recording on any audio equipment with digital input (CDRecorder, Digital Audio Tape DAT deck,Digitalto Analogue Converter and Digital SignalProcessor, for example).Use a cinch cable toconnect the DIGITAL OUTterminal to thedigital input terminal of the equipment.Inserting batteries into theRemote ControlInsert two batteries(Type R06 or AA) intothe remote control with the correct polarity asindicated by the +and-symbols inside thebattery compartment.CAUTIONRemove batteries if they are exhaustedor not to be used for a long tme.Do not use old and new or differenttypes of batteries in combination. Batteries contain chemical substances,sothey should be disposed off properly.10EnglishControls (main systems illustration on page 3)Controls on the system andremote control1STANDBY ONyyto switch the system on or to Standby mode.to start EASY SET operation.2ECO POWERto activate or deactivate Eco Power Standbymode.3iR SENSORinfrared sensor for remote control.4PROG (PROGRAM)for CD.to programme disc tracks.for TUNER.to programme preset radiostations.for CLOCK.(on the system only)to select 12-or 24-hour clock mode.5INTERACTIVE SOUND CONTROLSto select the desired sound feature :PERSONAL,DSC, VEC or BASS/TREBLE.6JOG CONTROLto select the desired sound effect for therespective sound feature selected.PERSONAL.PERSONAL 1-6,six personalpreferred Spectrum Analysersettings.DSC.OPTIMAL,CLASSIC, TECHNO,VOCAL,ROCK or JAZZ.VEC.HALL,CLUB, DISCO, CINEMA,CONCERT or ARCADE.7CLOCK/TIMERto view the clock,set the clock or set the timer.8nto connect headphones.9DIMto select brightness of the display screen :DIM 1,DIM 2,DIM 3 or DIM OFF.0SOURCE to select the following:CD / (CD 123)to select disc tray 1,2 or 3.TUNER / (BAND)to select waveband :FM or MW.TAPE / (TAPE 1 2)to select tape deck 1 or 2. AUX / (CDR/DVD)to select a connected external source :CDR/DVD or AUX (auxiliary) mode.!DISPLAY SCREENto view the current status of the system.DISCTRAY#DISC CHANGEto change disc(s).$OPENCLOSEto open or close the disc tray.%DISC 1 / DISC 2 / DISC 3 (CD DIRECT)to select a disc tray for playback.Mode Selection SEARCH TUNING àáfor CD.to search backward/forward.for TUNER.totune to a lower or higher radiofrequency.for TAPE.to rewind or fast forward.for CLOCK.(on the system only)to set thehour.STOPCLEAR Ç(DEMO STOP)for CD.to stop playback or to clear aprogramme.for TUNER.to stop programming.for TAPE.to stop playback or recording.for DEMO.(on the system only)to activate/deactivate the demonstration.PLAY PAUSE ÉÅfor CD.to start or interrupt playback.for TAPE.to start playback.íPREV / SIDE / NEXT ë(PRESET4 3 )for CD.to skip to the beginning of the current,previous,or next track.for TUNER.to select a preset radio station.for TAPE.to select tape side (back or front) in tape deck 2 only.for CLOCK.(on the system only)to set theminute.&RECORDto start recording on tape deck 2.*VOLUMEto increase or decrease the volume.(MIC LEVELto adjust the mixing level for karaoke ormicrophone recording.)MIC JACKto connect microphone jack.¡DUB (HSD) (HIGH SPEED DUBBING)to dub a tape in normal or fast speed.BASS/TREBLE CONTROL to adjust theBASS/TREBLE level :BASS# $ (BASS+/-)to increase or decrease the low tone level.TREBLE# $ (TREBLE+/-)to increase or decrease the high tone level.2-411EnglishControls0 * 4 9 ª º5¤*£13DSCBASSÅÉ132465798VOLUMEáà2ëíÇ02AUX/CDRMUTE CD 123TUNERTAPE 1/2AUTO REV.CLOCKSHUFFLEPERSONALBASS/TREBLEDIMPROGRAMREPEATTREBLE+-CDDIRECTVECTMER ON/OFFSLEEPWOOXWOOX LEVEL+- %£AUTOREVERSEto select the desired playback modes in tape deck 2 only.wOOx ONOFFto select enhanced or normal wOOx soundeffect.wOOx LEVELto select desired wOOx level :WOOX 1,WOOX2 or WOOX 3.TAPE DECK 2§TAPE DECK 1MUTEto interrupt or resume sound reproduction.CLOCKto view the clock display.ªTIMER ON/OFFto activate or deactivate the timer function.ºSLEEPto activate, deactivate or set the sleep timerfunction.SHUFFLEto playback all available discs and their tracks/programme in random order.¤REPEATto playback track(s)/disc(s)/programmerepeatedly.DIGITS 0 9 (numbers consisting of more than two figures mustbe keyed in within 2 seconds.)for CD.to key in a CD track for playbackor programming.for TUNER.to key in a preset radio station.Bto switch the system to Standby mode or EcoPower Standby mode.Notes for remote control:First,select the source you wish tocontrol by pressing one of the source selectkeys on the remote control (CD 123 orTUNER for example).Then select the desired function (É,í,ëfor example).12EnglishBasic FunctionsIMPORTANT!Before you operate the system,completethe preparation procedures.Demonstration mode The system has a demonstration mode thatshows the various features offered by the system.Toactivate the demonstrationIn Standby mode, press and hold DEMOSTOPÇon the system until “DEMO ON“ isdisplayed.The demonstration will begin.Todeactivate the demonstrationPress and hold DEMO STOP Çon the systemuntil “DEMO OFF“ is displayed.The system will switch to Standby mode.Notes: Even if you remove the AC power cord andreconnect it to the wall socket,the demonstrationwill remain off until you activate it again.When the power is turned on,the disc tray mayopen and close to initialize the system.Easy Set EASY SET allows you to store all available radiostations automatically.In Standby or Demonstration mode, press andholdSTANDBY ONuntil “EASY SET“ isdisplayed.The system will search for all radio stationson the FM band, then the MW band. All available radio stations with sufficient signalstrength will be stored automatically.The system will stop searching when all theavailable radio stations are stored or when thememory for 40 preset radio stations is used.The last preset radio station will play whenEASY SET is completed. Note: When EASY SET is used,all previously storedradio stations will be replaced.MNHFSYSTEMDUB(HSD)RECORDDMCLOCK/ TMERPROGVOLUMESTOPCLEARSEARCHTUNNGPLAY PAUSEPREVNEXTSDEPRESET13DSCBASSÅÉ132465798VOLUMEáà2ëíÇ02AUX/CDRMUTE CD 123UNERTAPE 1/2AUTO REVCOCKSHUFFLEPERSONALBASSTREBLDMPROGRAMREPEATTREBLE+-CDDRECTVECTMER ON/OFFSEEPWOOXWOOX LEVEL+-+-DSCBASSTREBLEBASS/TREBLEPERSONALDSCVECTAPE 12CD 123BANDCDR/DVDTAPECDTUNERAUXR SENSORAUTOREVERSEECO POWERDEMO STOPJOG CONTROLSTANDBY-ONwOOxDYNAMC AMPLFCATON CONTROLONOFFLEVELMC LEVEL