Philips dvd 707 service manual
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All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD). Careless handling during repair can reduce life drastically. When repairing, make sure that you are connected with the same potential as the mass of the set via a wristband with resistance. Keep components and tools at this potential. Tous les IC et beaucoup d·autres semi-conducteurs sont sensibles aux dØcharges statiques (ESD). Leur longØvite pourrait Œtre considØrablement ØcourtØe par le fait qu·aucune prØcaution nØst prise leur manipulation. Lors de rØparations, s·assurer de bien Œtre reliØ au mŒme potentiel que la masse de l·appareil et enfileer le bracelet serti d·une rØsistance de sØcuritØ. Veiller ce que les composants ainsi que les outils que l·on utilise soient Øgalement ce potentiel.Alle ICs und viele andere Halbleiter sind empfindlich gegen ber elektrostatischen Entladungen (ESD). Unsorgf ltige Behandlung im Reparaturfall kann die Lebensdauer drastisch reduzieren. Sorgen Sie daf r, da Sie im Reparaturfall ber ein Puls- armband mit Widerstand mit dem Massepotential des Ger tes verbunden sind. Halten Sie Bauteile und Hilfsmittel ebenfalls auf diesem Potential.Alle IC·s en vele andere halfgeleiders zijn gevoelig voor electrostatische ontladingen (ESD). Onzorgvuldig behandelen tijdens reparatie kan de levensduur drastisch doen vermindern. Zorg ervoor dat u tijdens reparatie via een polsband met weerstand verbonden bent met hetzelfde potentiaal als de massa van het apparaat. Houd componenten en hulpmiddelen ook op ditzelfde potentiaal. Tutti IC e parecchi semi-conduttori sono sensibili alle scariche statiche (ESD). La loro longevit potrebbe essere fortemente ridatta in caso di non osservazione della piø grande cauzione alla loro manipolazione. Durante le riparationi occorre quindi essere collegato allo stesso potenziale che quello della massa delÆpparecchio tramite un braccialetto a resistenza. Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale. Safety regulations require that the set be restored to its original condition and that parts which are identical with those specified be used. Safety components are marked by the symbol Le norme di sicurezza estigono che l·apparecchio venga rimesso nelle condizioni originali e che siano utilizzati i pezzi di ricambiago identici a quelli specificati. Componenty di sicurezza sono marcati con Veiligheidsbepalingen vereisen, dat het apparaat in zijn oorspronkeliijke toestand wordt teruggebracht en dat onderdelen, identiek aan de gespecificeerde, worden toegepast. De Veiligheidsonderdelen zijn aangeduid met het symbool Varning ! Varoitus ! Osynlig laserstr lning n r apparaten r ppnad och sp rren r urkopplad. Betrakta ej str len. Advarsel ! Usynlig laserstr ling ved bning n r sikkerhedsafbrydere er ude af funktion. Undg udsaettelse for str ling. Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina n kym tt m lle laseris teilylle. ˜l katso s teeseen ! "Pour votre sØcurite, ces documents doivent Œtre utilisØs pa des spØcialistes agrØØs, seuls habilitØs rØparer votre appareil en panne". ESD SAFETY Bei jeder Reparatur sind die geltenden Sicherheitsvor- schriften zu beachten. Der Originalzustand des Ger tes darf nicht ver ndert werden. F r Reparaturen sind Original- ersatzteile zu verwenden. Sicherheitsbauteile sind durch das Symbol markiert. Les normes de sØcuritØ exigent que lappareil soit remis lØtat dorigine et que soient utilisØes les piŁces de rechange identiques celles spØcifiØes. Les composants de sØcuritØ sont marquØs CLASS 1 LASER PRODUCT Invisible laser radiation when open. After servicing and before returning the set to customer exposed metal parts to earth ground, to assure no shock hazard exists. The leakage current must not exceed 0.5mA.perform a leakage current measurement test from all AVOID DIRECT EXPOSURE TO BEAM. GB WARNING S F F FIN D NL I GB GB GB F D NL I DANGER:ATTENTION WARNUNGWAARSCHUWING AVVERTIMENTO Warning for powersupply on primary side The primary side of the powersupply including the heatsink carries live mains voltage when the player is connected to the mains even when the player is swiched off ! This primary area is not shielded so it is possible to touch copper tracks and/or components when servicing the player. Service personnel have to take precautions to prevent touching this area or components in this area. The primary side of the powersupply has been indicated with a stripe-marked printed on the printed wiring board. 2. Warnings DVD-Video Super VCD Video CD Audio CD MP3-CD CD-R, CD-RWStop/Play/Pause Fast Forward/Backward Time Search Slow Forward Step Forward Title/Chapte/Track Select Next/Previous Repeat(Title/Chapter/Track/All) A-B Repeat Multi-Angle Selection Audio Selection(1 of max. 8 Languages) Subtitle Selection(1 of max. 32 Languages) Aspect Ratio conversion (16:9, 4:3Letterbox, 4:3Panscan) Parental Control Disc Menu support(title menu/root menu) Programming with Favourite Selection Playback Control for VCD2.0 discs Disc Lock Programming with Favourite Selection Multiple Sound Effect Time Display(All/Track/Remaining Track Time) Full audio functionality with remote control Programming with Favourite Selection Specifications subject to change without Notice Dolby, Dolby Digital,Pro Logic and the double-D symbols ar e trademarks of Dolb y Laboratories Dimensions: 435x92x320mm (WxHxD) Weight:estimated 3.8Kg Power Inlet: 110~240V 50,60Hz Power Usage: <25WYUV Video Output Cinch 3x S-Video Output Mini DIN 4-pins Video Output Cinch 1x Audio Output(5.1) Cinch 1x Audio Output(L+R) Cinch 1x Digital Audio Output Coaxial 1x DVD-Video player Remote Control with batteries Instructions for Use Audio Cord Video Cord DV D 707 PAL NTSC 50Hz 60Hz Number of lines 625 525 Playback PAL/NTSC DA Converter 24bit S/N (1KHz) >90dB Dynamic range(1KHz) >80dB Analog Sound Stereo Dolby digital multichannel surround sound Dolby digital downmix 2 channel Medium: Optical disc Diameter: 12cm (8cm) Playing time(12cm) DA Converter 10bit Signal handing Components Digital CompressionMPEG2 for DVD MPEG1 for VCD Video output: 1V pp into 75 Ohm S-Video output Y: 1V pp into 75 Ohm C: 0.3V pp into 75 Ohm Component Video output Y1V pp into 75 Ohm C R 0.7V pp into 75 Ohm C B 0.7V pp into 75 Ohm Playback System Technical Specifications 1. DVD707 / 751/781/782 Specifications j%jvjiscvøormat J%v]ystem %ideovøormat %ideov+erformanceHudiovøormat Hudiov+erformance zonnections +owerv]upply zabinet +ackagevzontentsÆeneral j%jvøunctionality %zjvøunctionality zjvøunctionality
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HANDLING CHIP COMPONENTS SERVICE TOOLS 3. Service hints Test discs Audio signals disc -------------------------------------------------------------4822 397 30184 Torx screwdrivers Set (straight, T2 to T20) --------------------------------------------------------4822 395 50145 Set (square, T10, T15, T20) ---------------------------------------------------4822 395 50132 4. Revision information Service manual version: 1.0 Issue Date : 25th, October, 2001 Revision information: N/A