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This Service Manual was exactly what I needed to repair my Philips TV. The purchase was convenient and I received the manual at the same day I paid for it.
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Very pleased with the whole process. Great commication and very easy instructions to order and to download the manual.
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It's a good manual, this one it's a scan from the original factory service manual, great quality 100% readeable. definetely it worths what I paid for.
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A good manual! fast service and good qualityi for pdf document.
thanks!
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Very helpful and complete manual. Maybe only one negative is schematics have sometimes unreadable name of the parts. But it's not a big problem.
3.) The image displayed with picture noise issue. Press �INPUT� button to re-catch the signal again. Check the signal cable. Check Main BD if there is no picture noise issue when you input the signal with the other connector.
Judge Change Main board. 4.) The image displayed with Dead Pixel/Line issue. Check the DMD chip if the bright dot issue when you input the signal. Judge Change DMD board or DMD chip. 5.) The image displayed with focus issue. Adjust the focus ring. Ensure the projection distance is in spec. Judge Change Optical Engine Module 6.) The image displayed with flicker issue. Check the Lamp Module Ensure the signal cable works well. Press �INPUT� button to re-catch the signal again. Judge Change Main board or DMD board. 7.) The image displayed with uniformity issue. Ensure the projection lens is clean. Replace the lamp if the brightness is less than spec. Judge Change the Optical Engine Module. 8.) The image displayed with line bar issue. Check if the line bar issue that can be fixed by �Frequency� function of OSD menu or not. Judge Change Main board.
3-8
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