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Plasma TV Service Manual
Element Confidential
Contents
Contents.......................................................................................................................................................................- 2 -
Service Manual ...........................................................................................................................................................- 3 -
1. Precautions and notices.....................................................................................................................................- 3 -
1.1 Warning...................................................................................................................................................- 4 -
1.2 Notes.......................................................................................................................................................- 7 -
2. Product Function Specifications.....................................................................................................................- 11 -
2.1 Product Function...................................................................................................................................- 11 -
2.2 Specifications........................................................................................................................................- 13 -
3. PDP panel module ..........................................................................................................................................- 14 -
3.1 General Specifications..........................................................................................................................- 14 -
3.2 BLOCK DIAGRAM.............................................................................................................................- 15 -
4. Chassis Layout and Overall Wiring Diagrams ...............................................................................................- 17 -
4.1 Boards and Chassis Layout...................................................................................................................- 17 -
4.2 Connectors............................................................................................................................................- 19 -
4.3 Wires and Cables Overall Wiring Diagram(s)......................................................................................- 20 -
5. Factory/Service OSD Menu and Adjustment..................................................................................................- 22 -
5.1 To enter the Factory OSD Menu...........................................................................................................- 22 -
5.2 Factory OSD Menu...............................................................................................................................- 22 -
5.3 Designer Menu......................................................................................................................................- 23 -
6. Software Upgrading........................................................................................................................................- 26 -
6.1 Get ready for upgrading........................................................................................................................- 26 -
6.2 Upgrading with the MtkTool ................................................................................................................- 28 -
7. Troubleshooting..............................................................................................................................................- 32 -
7.1 Troubleshooting for Remote Control....................................................................................................- 32 -
7.2 Troubleshooting for Function Key........................................................................................................- 33 -
7.3 TV won’t Power On..............................................................................................................................- 34 -
7.4 Troubleshooting for Audio....................................................................................................................- 35 -
7.5 Troubleshooting for TV/VGA/HDMI/YPbPr input..............................................................................- 36 -
7.6 Troubleshooting for Video/S-Video input.............................................................................................- 37 -
8. Explode View and BOM.................................................................................................................................- 38 -
9. Schematic circuit diagram ..............................................................................................................................- 39 -