Barco CLM W6, Руководство по обслуживанию

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4-4
CLM W6_CLM HD6 Jan 3, 202
Chapter 4 Function Test & Alignment Procedure
Order Symptom Pattern Criteria
Bright pixel ( dots) Gray 0 pattern
A+B=0 (CLM HD6)
A+B≤1 (CLM W6)
2 Dark pixel(dots) White pattern A+B ≤ 6
3 Bright blemish Gray 5 pattern A+B ≤ 10
4 Dark blemish Blue 60 pattern A+B ≤ 10
5 Bright dot on frame Gray 0 pattern ≤ 1
6 Unstable pixel White & Black pattern A+B ≤ 1
7 Adjacent dark pixel White & Black pattern A+B = 0
Defect specification spec.
< Figure: Zone A--> The blue area which in the center of the image;
Zone B--> The white area which between green line and blue area;
Frame--> The green line;
Definition, Active area = Zone A + Zone B >
Frame
Screen Defects (While replacing DMD Chip, DMD Board, Main Board)