Zenith DPDP40V Manuel de service

SERVICE MANUALProduct Type: PLASMAManual Part#: 923-03472Chassis: PDP 40”Product Year: 2001OVERVIEW ...

10 PDP 40” - SERVICINGSERVICINGADJUSTMENT INSTRUCTIONSPRECAUTIONSBecause this is not a hot chassis, it is not necessary touse an isolation transformer

11 PDP 40” - SERVICINGSERVICING3. Supply window Signal to TD-710 in pattern genera-tor. [ When adjustment is operated manually, oper-ate process (3) t

12 PDP 40” - SERVICINGSERVICINGSERVICE MENU ADJUSTMENTS If the Main Video Scan Converter module (Part# 809-10722) is installed the unit will come on w

13 PDP 40” - MODEL PARTSPARTSDPDP40LOC PART# DESCRIPTION206-03713 OP GUIDE811-10049 AC LINE CORD924-10107 REMOTE CONTROL1 857-10370 CABINET

14PDP40” - DIAGRAMSPDP 40” Exploded ViewNUM PART NUMBER DESCRIPTION1 SEE PARTS LIST CABINET ASSY2 PART OF 1 SIDE FRAME3 PART OF 1 TOP FRAME4 PART OF 1

15PDP40” - DIAGRAMSPDP 40” InterconnectP004AP501AP006AP007AP005AP003AP002AP3P4P5P6P1P2P300P102P101P100P802Cn801P803P807P801P806P811P810P809P808P804P80

16PDP40” - DIAGRAMSPDP 40” Module LayoutPDP Power PCB809-10723Power Line Filter Assy895-10140Power PCD Assy959-10111Main VideoScan Converter809-10722S

2 PDP 40” - SAFETYPRODUCT SAFETY GUIDELINESIMPORTANT SAFETY NOTICEThis manual was prepared for use only by properly trained audio-visual servicetechni

17PDP40” - DIAGRAMSPDP 40” Block Diagrams P101V/R/LP102DVDDS102DS101IC203VPC3230Decoder80PinIC203VPC3230Decoder80Pin3Y, Cb , Cr CVBS(A)1IC204SDA9410De

18PDP40” - DIAGRAMSPDP 40” Main PCB Top

19PDP40” - DIAGRAMSPDP 40” Main PCB Bottom

20PDP40” - DIAGRAMSPDP 40” Other PCBsSpeaker PCB TopSpeaker PCB BottomControl Panel PCB

7-1 DPDP40 SHEET 1CRITICAL SAFETY COMPONENTS IN THE SCHEMATIC ARE IDENTIFIED BY THESYMBOL . REPLACE ONLY WITH PART NUMBERS SPECIFIED.DPDP40DPDP4

3 PDP 40” - TOCTABLE OF CONTENTSOVERVIEW ... 5SPECIFICATIONS ...

OVERVIEW5 PDP 40” - OVERVIEWGENERAL INFOSPECIFICATIONSScreen Size 40 in/101 cm diagonalAspect Ratio 4 :3 (width:height)Resolution 640 x 480 pixelsPeak

6 PDP 40” - OVERVIEWOVERVIEWINPUT VOLUMESELECTON/OFFRemote Control SensorMain power buttonInput SelectVolumeSub PowerPBRYP(+ ) ( ) (+ )( )AC INPUT½

OVERVIEW7 PDP 40” - OVERVIEWREMOTEpower onmute1 324 657 98video/pc menuupdownvol volenter0CCsleepsystem offMUTEToggles the sound on and off.THUMBSTICK

8 PDP 40” - SERVICINGSERVICINGTROUBLESHOOTINGNO POWERAbnormal PictureReplace Main Video Scan ConverterLoc # (20), Pt # 809-10722Inspect (PD501) connec

9 PDP 40” - SERVICINGSERVICINGNo SoundReseet connectors and inspect cables for damage? Does audio return?Are the connectors for P006A and P007A prope