Philips 42-3D6W02/00, 42-3D6C02/00, 42-3D6W01/00, 42-3D6C01/00 Inspection Criteria, Display defects

Display User Manual

3D Solutions

Foreign material Foreign material appears in display Minor

2.3.4Inspection Criteria

Definition of dot defect:

If the size of a dot defect is larger than 0.5 times a single pixel, it can be regarded as one dot defect

Bright dot:Dot appears bright and the size is fixed in a black pattern.

Dark dot: Dot appears dark and the size is fixed in pure red, green and blue pattern.

2.3.4.1 Display defects

The size of a circular area is defined by the average of the size along the horizontal axis (=a) and the vertical axis (=b), i.e. D=(a+b)/2. The size of a lint/scratch is defined by its with (=W) and its length (=L).

Item 3D-display					Maximum
					tolerance
Bright dot		Random			N ≤ 3
		2 dots adjacent			N ≤ 1
		3 dots adjacent or more			N ≤ 0
Dark dot		Random			N ≤ 12
		2 dots adjacent			N ≤ 2
		3 dots adjacent or more			N ≤ 1
		Minimum distance between dark			L ≥ 15 [mm]
		dots
Total bright and	dark dots				N ≤ 12
Backlight		Break down			Not permitted
Connector		Oxidized/rusty connector not acceptable
Item protective plate			Maximum tolerance
Protective plate			0.15 < W ≤ 0.25 [mm], 0.3 < L ≤ 10.0 [mm], N ≤ 7
scratches
Item 3D-display				Maximum tolerance
LED function		See paragraph		Failure not acceptable
		7.2
Cosmetic		Scratches		0.05 < W ≤ 0.15 [mm], 0.3 < L ≤ 2.0
profiles				[mm], N ≤ 7
		Sharp edges		Not allowable.
Outside and		Cracks and		Not acceptable under any
connectors		Rust		circumstances.

Disclaimer will be printed on bag sticker and included in this manual

ƒPlease be aware that the protective plate in front of this display is sensitive for scratching during cleaning. This is caused by hard particles (like sand) that might be present in the cloth used and/or the cleaning fluid.

ƒSmall backlight intensity variations can occur in dark backgrounds

01 April 2009

12 of 25 ©2009 Philips Electronics Nederland B.V.

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