Thomson-DPL300HT-rec-sm 维修电路原理图.pdf
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1、tfoMsotuilidElrandt FERGUSONSABA TEtEFUIKElIfioMsoNSERVICE MANUALDOCUMENTATION TECHNIQU ETECHNISCHE DOKUMENTATIONDOCUMENTAZION E TECNICADOCUMENTACION TECNICAAUDO f,THOIUISON DPL3ooHrVersion (PC.): ATipodapparecchio: Preampliticatore-amplificatoresiereofonicoTipodeaparato: Preamplificador-amplificado
2、restereofnicov 230V - 50HzType of set :Type dappareil :Gerteart:Frequency response :Courbe de rponse:Frequenzgang:Curva di risposta :Curva de respuesta :-* 43omm $ ,uo,n1ynoTechnical data -Techinsche Daten - DatiStereo pre-main amplifierPrampli-ampli strophoniqueStreo-VollverstrkerMain 40 Hz - 15kHz
3、Center 100 Hz - l5 kHzSurround 50 Hz - 15 kHzGaractristiques principalestecnici - Garacteristicas del aparatoNominal output power:Puissance nominale de sortie:Nennausgangsleistung :Potenza nominale di uscita :Potencia nominal de salida:Main2x50W(Rms)8OCenter 40 W (Rms) 8 ASurround 2 x 25 W (Rms) .16
4、 QaSignal to noise ratio :Rapport signal / bruit:Geruschspannungsabstand : 6O/70 dB (1Khz)Rapporto segnale / disturbo :Relaci6n sefial / ruido:Total harmonic distorcion :Distorsion harmonique :Klirrtaktor:Distorsione armonica :Distorsi6n armnica:1 % (-6 dB 1 kHz)Stereo separation :Diaphonie:Uberspre
5、chdmpfung :V FM-MF:A MW-PO:U LW-GOI87,5 - 108 MHz525 - 1611 kHz1 53 - 279 kHzlnput sensitivity / impedance :Sensibilit des entres / impdance:Eingangsempfindlichkeit / lmpdanz : TV / vcR / TAPE / VIDEo / cD 150 mvSensibilit ingresso / impedanza :Sensibilidad de las entradas / impedencia :F M . M F :M
6、W - PO:LW - GO:13dBu(9N =26dBl1000 uV/m (SiN = 20 dB)2000 pV/m (S/N = 20 dB);.,*rls chassls 0,* no * ur* ronatt.-*lAvant toute inteyention sur ce chssls, lire les recommandations de scurit IVor jedem Eingriff auf diesem Chassls, die Sicherheitsvorschriften lesen.Prima di intervenire sullo chassls, l
7、eggere le norme di sicurezza.Antes de cual1uier intervencin, teer las recomendaciones de seguridad.1 errenon! lcnturuci ATTENZIONEi rrtrponrarureCOdg : 350 940 70 - 1299 /2,3M - PAV4005 Print. o.ooo.,$,LLouFavR.LENo mpling, faNhmnRadioFans.CN 收音机爱 好者资料库oSurround P.C.B.Platine surroundLtpl. surroundP
8、iastra surroundPlatina surroundPAV4005First issue 12199oIoocct(?-NJW 1104RadioFans.CN 收音机爱 好者资料库WIRING DIAGRAM - SCHEMA DINTERCONNECTIONS - VERDRAHTUNGSPLANDIAGRAMMA DELLE INTERCONNESSIONI - ESQUEMA DE INTERCONEXIONESPAV4OO5First issue 12199l z!xtEa- zl o!672qIu=frzozcPJgl I tt tcP403AUDIO & VIDEO I
9、NPUT BOABDcN401 CN402cP40r cP402SUBROUND BOABDcN401 cN4023 VOLUME BOABDBLOCK DIAGRAM . SCHEMA SYNOPTIQUE . BLOCKSCHALTBILD - SCHEMA A BLOCCHI .RDS DATARDS CLKD AT ACLKUNEOST EREOu0N9M U I Evr0E01v r0t 02AUXCDTAPTI TILBY -PASSMASTER VOLUMEVIDEODOLBY PRO_LOGICADAPTIVE MATRIXNJW 1104PAVTIOOSFirst issue
10、 12199r I DE BLOQUESIRTSIO PARSART SP PARIS;UPPLY PARTSRESORNA TORKE Y MA TRIXFL AC 4V+ 15V-15vFRONT AMPCENTER AMPREAR AMPLEFT CHANNEL(SAME AS THE RTGHT CHANNET)MAS TER& TRIMVOLUME/ilnucl _-l sENSoR | zvQAIgJST-BY RETAYHE ADPHONEMUT EMUTERFRONTSPKRLCI N ERSPKRRE ARSPKRRSURROUND SCHEMATIC DIAGRAM - S
11、CHEMA DE LA PLATINE SURROUND - SCHALTBII!r-!IIIIiI C g . o o r J o - e o e;R9.5.o T0 trtAtil 80ARD+i23TO MAIII BOARD. SCHEMA DELLA PIASTRA SURROUND . ESQUEMA DE LA PLATINA SURROUNDI.-.-.-.-.J220R441ca1l47 /16F61.c,r7617 lPAV4OGFirst issue 1219924oo6o60OPTION PARToooooVOLUME SCHEMATIC DIAGRAM - SCHEM
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