Thomson-CS105-cs-sm 电路图 维修手册.pdf

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1、SERVICE MANUAL DOCUMENTATION TECHNIQUE TECHNISCHE DOKUMENTATION DOCUMENTAZIONE TECNICA DOCUMENTACION TECNICA No copying, translation, modification on other use authorized. All rights reserved worldwide. Tous droits de reproduction, de traduction, dadaptation et dexcution rservs pour tous les pays. S

2、mtliche Urheberrechte an diesen Texten und Zeichnunge n stehen uns zu. Nachdrucke, Vervielfltigungen - auch auszugsweise - nur mit unserer vorherigen Zustimmung zulssig. Alle Rechte vorbehalten. I diritti di riproduzione, di traduzione, e esecuzione sono riservati per tutti i paesi. Derechos de repr

3、oduccion, de traduccion, de adaptacion y de ejecucion reservados para todos los paises. WARNING : Before servicing this chassis please read the safety recommendations. ATTENTION : Avant toute intervention sur ce chssis, lire les recommandations de scurit. ACHTUNG : Vor jedem Eingriff auf diesem Chas

4、sis, die Sicherheitsvorschriften lesen. ATTENZIONE : Prima di intervenire sullo chassis, leggere le norme di sicurezza. IMPORTANTE : Antes de cualquier intervencin, leer las recomendaciones de seguridad. Code : 357 268 00 - 1003 / 3,7M - CRKD2110Print. AUDIO *PC: The version code is indicated either

5、 in the battery compartment or on the back of the unit - ce code version est indiqu dans le compartiment piles ou au dos de lappareil - PC: Version des Gerts wird im Batteriefach oder auf der Rckseite angegeben - il codice della versione indicado nello scompartimento delle batterie o sul retro della

6、pparecchio - el cdigo de la versin est indicado en el compartimento de las pilas o en la parte trasera del aparato. Version (PC*): A CS100 CS105 Type of set: Type dappareil: Gerteart: Tipo dapparecchio: Tipo de aparato: Power supply: Alimentation: Stromversorgung: Alimentazione: Alimentacin: FM - MF

7、: MW - PO: LW - GO: FM - MF: MW - PO: LW - GO: Frequency response: Courbe de rponse: Frequenzgang: Curva di risposta: Curva de respuesta: Frequency response: Courbe de rponse: Frequenzgang: Curva di risposta: Curva de respuesta: Wow and flutter: Fluctuations: Gleichlauf: Fluttuazioni: Fluctuaciones:

8、 Disc rotation speed: Vitesse de rotation du disque: CD-Drehgeschwindigkeit: Velocit di rotazione del disco: Velocidad de rotacin del disco: Dynamic range: Gamme dynamique: Dynamikumfang: Dinamica: Dinmica: DAD Nominal output power: Puissance nominale de sortie: Nennausgangsleistung: Potenza nominal

9、e di uscita: Potencia nominal de salida: Sensitivity: Sensibilit: Empfindlichkeit: Sensibilit: Sensibilidad: Signal to noise ratio: Rapport signal / bruit: Geruschspannungabstand: Rapporto segnale / disturbo: Relacin seal / ruido: Signal to noise ratio: Rapport signal / bruit: Geruschspannungabstand

10、: Rapporto segnale / disturbo: Relacin seal / ruido: Two-in-one horizontale combination/DAD Ensemble compact strophonique DAD-2er Horizontal Kompaktanlage Compatto Hifi/CD Equipo compacto estereofnico/DAD 230 V 50Hz 87,5 - 108 MHz 522 - 1620 kHz 146 - 281 kHz 20V (S/N = 30 dB) 2000V/m (S/N = 20 dB)

11、2000V/m (S/N = 20 dB) 125 Hz - 6,3 kHz (+3/-5 dB) 100 Hz - 16 kHz (-4/+2 dB) 40 dB 0,35% 4,75 cm/s C60: 170s 200 500 tr/mn 54 dB60 dB 146 mm237 mm231 mm6kg 2 x 5W (rms) 2 x 20W (music) Technical data - Caractristiques principales Technische Daten - Dati tecnici - Caracteristicas del aparato RadioFan

12、s.CN 收音机爱 好者资料库 CRKD2110 6First issue 10 / 03 G f f G f kHZV G f f G f G f kHZV symetry G f 1 2 450 kHz 522 kHz Osc MW LW MW LW Ve = 1 mV T201 L206 3 4 5 6 7 8 9 1620 kHz 150 kHzL205 283 kHz 603 kHzMW coil 1404 kHz 164 kHz LW coil TC203 TC202 272 kHz 603 kHz 1404 kHz 164 kHz 272 kHz Vt = 1.1 0.1 V V

13、t = 7.5 0.5 V Vt = 1.8 0.1V Vt = 5.5 0.5V Max. Max. AM alignment 1 2 10,7 MHz Osc RF IF IF Ve = 1 mV Ve = 1 mV Ve = 1 mV L202 3 4 5 87,5 MHz 108 MHz 90 MHz 106 MHz TC201 L201 106 MHz 90 MHz Max. Max. Vt = 2.0 0.1 V Vt = 7.0 0.5 V Max. FM alignment ADJUSTMENTS - RGLAGES - EINSTELLUNGEN - REGOLAZIONI

14、- AJUSTES CH1 300 Thermal Shut-down Over-Voltage - + Ripple Filter 30 K Muting Ckt. CH2 + - 300 Vcc 123456789101112 30 K NF2IN1Ripple Filter PRE GND IN2NF2OUT2MutePower GND2 VccOUT 1Power GND1 IC204 LA4282 RadioFans.CN 收音机爱 好者资料库 CH1 300 Thermal Shut-down Over-Voltage - + Ripple Filter 30 K Muting C

15、kt. CH2 + - 300 Vcc 123456789101112 30 K NF2IN1Ripple Filter PRE GND IN2NF2OUT2MutePower GND2 VccOUT 1Power GND1 IC204 LA4282 High voltage Gen. timing and Control 64 X 32 Memory Core Y Decoder Data Register X Decoder Word Address Counter Slave Address Register & Comparator Control Logic 32 32 Vcc 8

16、5 6 7 3 2 1 4 SDA SCL WC A2 A1 A0 Vss Inc. Load ACK Clock Di/O IC4 ST24C02 RadioFans.CN 收音机爱 好者资料库 Abbreviations - Abreviations - Abkrzungen - Abbreviazioni - Abreviaciones B_CUTBeatcutPWR_FAILPower Failure CD_ENCD EnablePWR_SWPower Switch E. HDErase HeadR.SPK+Right Speaker positive GNDGroundRCHRigh

17、t Chanel L.SPK+Left Speaker positiveRCH_O/PRight Chanel Output LCHLeft ChanelREC_CTRLRecord Control LCH_O/PLeft Chanel OutputREC_SWRecord Switch LCH_RECINLeft Chanel Record InREC_SYNCRecord Synchronisation LCH_RECINRight Chanel Record InSPK-Speaker negative MOTOR_CTRLMotor ControlSYN_RECSynchronisat

18、ion in Record mode NCNot ConnectedTUNER_ENTuner Enable CRKD2110 First issue 10 / 0334 RECORD / PLAYBACK SCHEMATIC DIAGRAM - SCHEMA ENREGISTREMENT / LECTURE - AUFNAHME / WIEDERGABE SCHALTBILD - SCHEMA REGISTRAZIONE / RIPRODUZIONE - ESQUEMA GRABACION / REPRODUCCION 00041.41.30 01.31.43.907.87.9 RCPB D

19、ANGER : Invisible laser radiation when open and interlock failed or defeated. Avoid direct exposure to beam. ATTENTION : Le rayon laser est invisible. Eviter lexposition directe lors de la maintenance. VORSICHT BEI Bei geffneter Schublade und Defekt der Sicherheits - REPARATUREN :vorrichtungen beste

20、ht die Gefahr unsichtbaren Laserlichts. Niemals direkt in den Laserstrahl sehen. ATTENZIONE : Il raggio laser invisible. Evitare lesposizione diretta durante la manutenzione. IMPORTANTE : El rayo laser es invisible. Evitar la exposicin directa en el momento del mantenimiento. CLASS 1 LASER PRODUCT A

21、PPAREIL A LASER DE CLASSE 1 LASER KLASSE 1 APARATO CON LASER DE CLASE 1 APPARECCHIO CON LASER DI CLASSE 1 The complete Digital Processing Module is available from A.S.S. under Part Number : En SAV, lensemble du module traitement digital est gr sous le code : Die Sevice Bestell-Nr. fr das Modul Digit

22、al Processing kompl. ist : Il codice del modulo completo di elaborazione digitale : En postventa, el modulo completo tratamiento digital lleva el cdigo : To Main Board 123456789 CD_RESET NC CLOCK DGND CD_DATA CD_B+ CD_RIN AGND CD_LIN 107 357 90 Tape P.C.B. Platine cassettes Ltpl. Recorder Piastra di

23、 cassette Platina grabadores CRKD2110 12First issue 10 / 03 POWER SUPPLY SCHEMATIC DIAGRAM - SCHEMA DE LALIMENTATION - SCHALTBILD NETZTEIL - SCHEMA DELL ALIMENTAZIONE - ESQUEMA DE LA ALIMENTACIN 4.5 3.6 4.3 0.7 0.1 POWE CRKD2110 First issue 10 / 0313 Power supply P.C.B. Platine alimentation Ltpl. Ne

24、tzteil Piastra alimentazione Platina alimentacin CRKD2110 First issue 10 / 0378 1.31.35.15.12.800.14.94.91.31.31 0.9 4.2 4.34.31.31.31.31.54.94.94.90 2.42.62.62.54.7002.5 04.722.4 0 2.4 2.4 2.1 004.8 0.1 0.1 0.1 0.1 0.540.10.12.44.91.10.30 5.12.52.52.52.52.52.52.52.52.52.52.5 2.5 2.5 2.5 2.5 2.5 2.5

25、 2.5 2.5 2.5 2.5 0 2.5 4.7 4.72.5 0 1.1 0.7 16.9 0 16 0.7 1.1 0 0 34 16.9 TO CASSETTE PCBTO CONTROL PCB MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - GRUNDPLATTE SCHALTBILD - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL MAIN 5 Main P.C.B. Platine principale Grundplat

26、te Piastra principale Platina principal Osc MW LW Osc RF IF IF 9 CRKD2110 10First issue 10 / 03 CONTROL / DISPLAY SCHEMATIC DIAGRAM - SCHEMA COMMANDES / AFFICHEUR - BEDIENTEIL / ANZEIGE SCHALTBILD - SCHEMA COMANDI / INDICATORE - ESQUEMA MANDOS / INDICADOR 4.4 5.3 2.7 4.8 5.3 4.8 4.8 4.8 4.8 TO MAIN

27、PCB KDB CRKD2110 First issue 10 / 0311 Controls / display P.C.B. Platine commandes / afficheurs Ltpl. Bedienteil / Anzeige Piastra comandi / indicatore Platina de mandos / indicadores High voltage Gen. timing and Control 64 X 32 Memory Core Y Decoder Data Register X Decoder Word Address Counter Slave Address Register & Comparator Control Logic 32 32 Vcc 8 5 6 7 3 2 1 4 SDA SCL WC A2 A1 A0 Vss Inc. Load ACK Clock Di/O IC4 ST24C02