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1、DVD Portable Player PET1031 All version FK0946 3141 785 32254 Version 1.4 TABLE OF CONTENTS Chapter Technical Specification fr Reparaturen sind Original-Ersatzteile zu verwenden.ILe norme di sicurezza esigono che lapparecchio venga rimessonelle condizioni originali e che siano utilizzati i pezzi di
2、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 !I
3、nvisible laser radiation when open.Avoid direct exposure to beam.S Varning !Osynlig laserstrlning nr apparaten r ppnad och sprrenr urkopplad. Betrakta ej strlen.SF Varoitus !Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiinankymttmlle laseristeilylle. l katso steeseen!DK Advarse !Usyn
4、lig laserstrling ved bning nr sikkerhedsafbrydere erude af funktion. Undg udsaettelse for strling.Whenthepowersupplyisbeingturnedon,youmaynotremovethislasercautionslabel.Ifitremoves,radiationoflasermaybereceived.2.1 ESD PROTECTIONPREPARATIONOFSERVICINGPickupHeadconsistsofalaserdiodethatisverysuscept
5、ibletoexternalstaticelectrocity.Althoughitoperatesproperlyafterreplacement,ifitwassubjecttoelectrostaticdischargeduringreplacement,itslifemightbeshortened.Whenreplacing,useaconductivemat,solderingironwithgroundwire,etc.toprotectthelaserdiodeformdamagebystaticelectricity.Andalso,theLSIandICaresameasa
6、bove.SolderingironwithgroundwireorceramictypeGroundconductivewriststrapforbody.ConductivematThegroundresistancebetweenthegroundlineandthegroundislessthan101MSAFTY NOTICEPlug the AC line cord directly into a 120V AC outlet (donot use an isolation transformer for this check). Use anAC voltmeter, havin
7、g 5000 per volt or more sensitivity.Connect a 1500 10W resistor,paralleled by a 0.15uF150V AC capacitor between a knomn good earth ground(water pipe, conduit, etc.) and all exposed metal parts ofcabinet (antennas, handle bracket, metal cabinetscrewheads, metal overlays, control shafts, etc.).SAFTY P
8、RECAUTIONSLEAKAGE CURRENT CHECKMeasure the AC voltage across the 1500 resistor.The test must be conducted with the AC switch on andthen repeated with the AC switch off. The AC voltageindicated by the meter may not exceed 0.3V.A readingexceeding 0.3V indicates that a dangerous potentialexists, the fa
9、ult must be located and corrected.Repeat the above test with the DVD VIDEO PLAYERpower plug reversed.NEVER RETURN A DVD VIDEO PLAYER TO THECUSTOMER WITHOUT TAKING NECESSARYCORRECTIVE ACTION.READING SHOULD NOT EXCEED 0.3VDVD VIDEO PLAYERAC OUTLETAC VOLTMETERTest all exposed metal.Voltmeter Hook-up fo
10、r Leakage Current Check0.15uF 150V AC150010W(5000 per voltor more sensitivity)Good earth groundsuch as a water pipe,conduit, etc.The lightning flash with arrowhead symbol, within anequilateral triangle, is intended to alert the user to thepresence of uninsulated “dangerous voltage“ within theproduct
11、s enclosure that may be of sufficient magnitude toconstitute a risk of electric shock to persons.The exclamation point within an equilateral triangle isintended to alert the user to the presence of importantoperating and maintenance (servicing) instructions in theliterature accompanying the applianc
12、e.CAUTIONUse of controls or adjustments or performance ofprocedures other than herein may result in hazardousradiation exposure or other unsafe operation.3.0 INSTRUCTIONS FOR USEDVD PLAYER LAYOUT1 2 3 4 5 617 18 19 20 237 98 101112 13141521 2216CHR/IR/POWERPower /remote sensor /chargingindicator. CH
13、R/IR/POWERPower /remote sensor /chargingindicator. POWERSwitches the player on / off.12315101617Press once to stop playbackand store the stop position. Press twice to stop playback completely.9Headphones jack.1811AV OUTAudio/video output jack.AV INUSBAudio/video input jack.USB connector.19SDMMCMS CA
14、RD Insert SD/MMC CARD.20- VOL +OPTIONDISC MENUAccess additional functions.SETUPEnter SETUP menu.Volume control.Search backward ( ) or searchforward ( ). Display MUNE page.Up / down / left / right cursor.4Start / pause / resume playback.OPENOpens disc door to insert orremove disc.14OKConfirm seletion
15、.COMP.OUT/S VIDEOComponent / S video output.RESETReset the player when it ishanged up.22DC IN 9VPower supply socket.23211213COAXIALDigital Audio output jack./57DISPLAYAdjust the display value of the system.68 ,Car mounting screw holeSUBTITLESubtitle language selector.REMOTE CONTROL 17416128910For VC
16、D menu page.11A - BTo repeat or loop a sequencein a title.RETURNSETUPOPTIONEnter SETUP menu.Access additional functions.0 - 9Access additional functions.VOL +/-Volume control.Numeric keypad.Up / down / left / rightnavigation key. Start / pause / resume playbackMENUDisplay MENU page.15OKConfirm selet
17、ion.Mute player volumeAUDIOAudio language selector.ZOOMEnlarge video image.1413Skip to next chapter, track or title.56DISPLAYAdjust the display value of the system.Skip to previous chapter, track or title.32 ,253416789101112131415164.0 MECHNICAL INSTRUCTIONSFig.11. Side view as Fig.1Remove base cove
18、r adorn discreteness as Fig.1. 2. Remove screws of the base cover as Fig.2.6. Broken connection of DVD driver to remove DVD driver as Fig.6.3.Fig.2Remove screws of the base cover as Fig.3Fig.3Fig.44. Open the door and remove screws to remove door & middle cabinet discreteness as Fig.4.5. Rotate the
19、top and remove screws to break the top and the base away as Fig.5.Fig.57.Fig.6Remove screws to remove lithium battery andlithium battery protective pcb as Fig.7.8. Remove screws to remove mian board as Fig.8.Fig.7Fig.84.0 MECHNICAL INSTRUCTIONSFig.99. Remove speaker grill as Fig.9.10. Remove screws to remove top cover discretenessas Fig.10.Fig.1011. Remove screws and broken connection toremove IF board and LED driver board as Fig.11.12.Fig.11Remove LCD TFT and function board as Fig.12.Fig.12