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It´s very very nice manual with all, what i need. Original in good quality. Very fast business. Very much thanks...
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Purchased the manual that I was looking for at a great price and could download it easily.. Great service experience and for future purchases I plan to use the site.
Thank you very much
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Exactly what was needed to assess the product - excellent value and great service
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A site where discontinualed schematic diagrams and back dated information can be found on discontinued radios tv's and any electronic equipment can be found. Newer manuals either Service and operating manuals. Radio amateurs should find this site a great source for ham radio equipment manuals. I will return to this site should I need information on any electrical equipment. priced easy to download in a PDF format and print pages need to undertake the repair.
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Quality scan of the original. All the detail necessary to troubleshoot, repair and adjust the unit. I'm sure I will be downloading more manuals in the future as the need arises.
22
300WN5
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Definition of Pixel Defects
3. Pixel Defect Tolerances In order to qualify for repair or replacement due to pixel defects during the warranty period, a TFT LCD panel in a PHILIPS flat panel monitor must have pixel or subpixel defects exceeding the tolerances listed in the following tables.
0. General
This section explains the different types of pixel defects and defines acceptable defect levels of each type. In order to qualify for repair or replacement under warranty, the number of pixel defects on a TFT LCD panel must exceed these acceptable levels.
1. Definition of Pixels and Subpixels
A pixel, or picture element , is composed of three subpixels in the primary colors of red, green and blue. Many pixels together from an image. When all subpixels of a pixel are lit, the three colored subpixels together appear as a single white pixel. When all are dark, the three colored subpixels together appear as a single black pixel. Other combinations of lit and dark subpixels appear as single pixels of other colors.
BRIGHT DOT DEFECTS MODEL 1 lit sub pixel 2 adjacent lit sub pixels 3 adjacent lit sub pixels (one white pixel)
ACCEPTABLE LEVEL 300WN5 3 or fewer 0 0
Subpixel
Subpixel
Subpixel
Distance between two bright dot defects* Total bright dot defects of all types
Pixel
25 mm or more
2 or fewer
BLACK DOT DEFECTS
ACCEPTABLE LEVEL 300WN5 5 or fewer 1 or fewer 0 15 mm or more
2. Types of Pixel Defects
MODEL
Pixel and subpixel defects appear on the screen in different ways. Bright dot defects Bright dot defects appear as pixels or subpixels that are always lit or "on"�. These are the types of bright dot defects:.
1 dark sub pixel 2 adjacent dark sub pixels 3 adjacent dark sub pixels Distance between two black dot defects*
One lit red, green or blue subpixel
Total black dot defects of all types TOTAL DOT DEFECTS MODEL Total bright or black dot defects of all types
5 or fewer
Two adjacent lit subpixels: - Red + Blue = Purple - Red + Green = Yellow - Green + Blue = Cyan (Light Blue)
ACCEPTABLE LEVEL 300WN5 5 or fewer
Three adjacent lit subpixels (One white pixel)
Note: 1 or 2 adjacent subpixel defects = 1 dot defect
Black dot defects Black dot defects appear as pixels or subpixels that are always dark or "off"�TThese are the types of black dot defects:
One dark subpixel
Two or three adjacent dark subpixels
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