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Manuels Connexes pour Bang & Olufsen DVD 1
Sommaire des Matières pour Bang & Olufsen DVD 1
- Page 1 DVD 1 Type 4620 Service Center repair guide English, German, French, Italian, Spanish...
- Page 2 CONTENTS Survey of modules ..............1.1 How to service ..............1.2 Specifi cation guidelines for service use ........1.3 Cautions ................1.5 Brief operation guide ..............Wiring diagram ................List of available parts ..............Service mode and repair tips ............English ..................
- Page 3 Survey of modules Survey of modules Analog audio out Mains (2 x Phono) CVBS DATA Dig. Audio (shaver), (Mini DIN) (Phono) (Mini jack) S C A R T (Phono) PCB4 A/V Board, PCB2 I²C 1501 1603 1602 1604 ASD1 PCB998 CD-mech.
- Page 4 How to service How to service It is possible that service of DVD 1 can be carried out in the customers home, but is more convenient at the dealers place. A Back-up suitcase is available which contains the DVD mechanism with ASD1 module and additional modules.
- Page 5 100-240 volts/50/60 Hz Power consumption Typical 13 watts / st-by < 1 watt Accessories Shelf 4134 DVD 1 and V8000 with a MX TV Shelf 4132 DVD 1 or V8000 with a MX TV Connections Pin 1 Audio R out 1.8V RMS 1k ohm...
- Page 6 Specifi cation guidelines for service use V.TAPE & AV Pin 1 Audio R out 1V RMS 150 ohms Pin 2 Audio R in 1V RMS 40k ohms Pin 3 Audio L out 1V RMS 150 ohms Pin 4 Audio GND Pin 5 Blue GND Pin 6...
- Page 7 Cautions Caution The use of any controls, adjustments or procedures other than those specifi ed herein may result in hazardous radiation exposure. COMPACT COMPACT CLASS 1 LASER PRODUCT DIGITAL AUDIO DIGITAL VIDEO The black and yellow label on the unit serves as a warning that the apparatus contains a laser system and is classifi...
- Page 8 Used if connecting to a TV without using a 21-pin AV cable. Data and video signals. - AV. Used if connecting to a TV using a 21-pin AV cable. Data, audio and video signals. Further information regarding daily use - Please refer to the DVD 1 Guide for further information regarding daily use.
- Page 9 Brief operation guide Overview of On-screen tool bar Title number Favourite Track Selection (FTS) Change to another title by pressing m or p. Allows you to identify favourite tracks on a particular DVD disc and Chapter number store them in the player’s memory. Change tracks during playback by pressing m or p.
- Page 10 Wiring diagram Wiring diagram Wiring diagram...
- Page 11 List of available parts List of available parts AVAILABLE PARTS DVD 1 9001 3400482 Top cover, black 3400483 Top cover, green DVD 1 3400484 Top cover, red 3400485 Top cover, white 3400486 Top cover, blue 3400487 Top cover, grey 9002...
- Page 12 Slash SW version: Servo IC SW version: Applikations SW version (1IC1) - Use the buttons on DVD 1. Remove CD if such is loaded. Then disconnect DVD 1 from the mains. Press and hold PLAY and and then reconnect DVD 1 to the mains.
- Page 13 Repair tips, English Repair tips There is a problem with: - Picture. Analog video signals can be measured from PCB71. For RGB or CVBS measure on 71-1603 or 2J15. For Y/C measure on 71-1604 or 2J14. If video signals are OK from PCB71, the fault may be located on PCB2. - Sound.
- Page 14 - Benutzen Sie die Tasten am DVD 1! Entnehmen Sie die CD (sofern eingelegt)! Dann DVD 1 vom Netz trennen. Drücken Sie die l- und n-Tasten und halten Sie sie fest, und schließen Sie DVD 1 dann wieder an das Stromnetz an! Auf dem Display erscheint nun die aktuelle Einstellung.
- Page 15 Reparaturhinweise, Deutsch Reparaturhinweise Bei Problemen mit ... - Bild. Analoge Videosignale können von PCB71 gemessen werden. Für RGB bzw. CVBS erfolgt die Messung an 71-1603 bzw. 2J15. Für Y/C erfolgt die Messung an 71-1604 bzw. 2J14. Falls die Videosignale von PCB71 i.O. sind, kann der Fehler vielleicht bei PCB2 liegen.
- Page 16 Servo IC SW version: Version logiciel d’applications (1IC1) - Utilisez les touches du DVD 1. Retirez un éventuel CD. Puis débranchez le DVD 1 du secteur. Appuyez et maintenez enfoncées PLAY et l puis rebranchez le DVD 1 au secteur.
- Page 17 Astuces de réparation, Français Astuces de réparation Il y a un problème avec : - l’image Les signaux vidéo analogiques peuvent être mesurés à partir de la PCB71. Pour RGB ou CVBS, mesurez sur 71-1603 ou 2J15. Pour Y/C, mesurez sur 71-1604 ou 2J14. Si les signaux vidéo sont corrects à...
- Page 18 Servo IC SW version: Versione software (SW) delle applicazioni (1IC1) - Uso dei pulsanti di DVD 1. Rimuovere il CD, se inserito. Quindi scollegare DVD 1 dall’alimentazione di rete. Premere senza rilasciare PLAY e l, quindi ricollegare DVD 1 all’alimentazione di rete.
- Page 19 Suggerimenti di riparazione, Italiano Suggerimenti di riparazione Se si verifi ca un’anomalia con: - Immagine. I segnali video analogici possono essere misurati dalla PCB71. I segnali RGB o CVBS devono essere misurati su 71-1603 o 2J15. Il segnale Y/C deve essere misurato su 71-1604 o 2J14. Se i segnali video dalla PCB71 sono regolari, il guasto può...
- Page 20 - Utilice los botones del DVD 1. Retire el CD si estuviere cargado. Luego desconecte el DVD 1 de la corriente. Pulse y mantenga pulsado l y n y luego reconecte el DVD 1 a la corriente. La confi guración actual aparecerá en la pantalla.
- Page 21 5.10 Consejos de reparación, Español Consejos de reparación Hay un problema con: - La imagen. Las señales de vídeo analógico se pueden medir desde el PCB71. Para la medición RGB o CVBS en el 71-1603 ó 2J15. Para la medición Y/C en el 71-1604 ó 2J14. Si las señales de vídeo son correctas desde el PCB71, el fallo puede estar ubicado en el PCB2.
- Page 22 Disassembly Disassembly Both sides of DVD1 Push to "unlock" front...
- Page 23 Replacement of PCB1, PCB2 and PCB5 PCB1 Power supply & Microcomputer PCB2 A/V Board PCB4 Push "lock" Pull upwards to remove PCB4 US only...
- Page 24 Replacement of PCB998 PCB998 ASD1/DVD Mechanism Push to open loader Pull out to remove plate...
- Page 25 Replacement of Loader plate Loader plate Push to open loader Pull out to remove plate...
- Page 26 Insulation test, English Insulation test DVD 1 must be insulation tested if it has been dismantled. Make the test when the DVD 1 is reassembled and is ready to be returned to the customer. Insulation test at the Service center Short-circuit the two pins of the mains plug and connect them to one of the terminals of the Insulation tester.
- Page 27 Isolationsprüfung, Deutsch Isolationsprüfung Die Isolation des DVD 1 muss geprüft werden, wenn er demontiert wurde. Prüfung vornehmen, wenn der DVD 1 zusammengebaut und zur Rückgabe an den Kunden bereit ist. Isolationsprüfung im Servicezentrum Beide Stifte des Netzsteckers kurzschließen und mit einer der Klemmen des Isolationsprüfers verbinden.
- Page 28 Connecter l’autre borne du testeur d’isolement à la terre sur la prise DIGITAL OUTPUT. Afi n d’éviter d’endommager le DVD 1, il est essentiel de s’assurer du bon contact des deux bornes du testeur d’isolement. Augmenter lentement la tension du testeur d’isolement jusqu’à la tension de 2,5 kV(CA).
- Page 29 Test dell’isolamento, Italiano Test dell’isolamento Se DVD 1 è stato smontato, è necessario sottoporlo a un test per verifi carne l’isolamento. Eseguire la prova dopo aver rimontato l’apparecchio prima di riconsegnarlo al cliente. Test dell’isolamento presso il centro di assistenza Cortocircuitare i due pin della spina dell’alimentazione e collegarli ad uno dei...
- Page 30 Prueba de aislamiento Siempre que se desmonte el DVD 1, debe realizarse una prueba de aislamiento. Realice la prueba cuando el DVD 1 vuelva a estar montado y listo para ser devuelto al cliente. Prueba de aislamiento en el Centro de servicio Cortocircuite las dos clavijas del enchufe de red y conéctelas a uno de los terminales...