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1 Use Non-QVL ( Qualify vendor list )component Major
2 Wrong parts, broken component, but safe Major
3 Foreign material
Conductive (Has potential to short circuit) Critical
Non-conductive (Moveable) Major
4 Missing hardware, component or screw, stripped screw Major
5 Loose hardware/screw or insufficient torque Major
6 Poor wire routing, which is no concerned on EMI Minor
7 Cold soldering/loose connections (Electrical) Major
8 Wires and mechanical structure do not meet UL/CSA or TUV Critical
9 Wrong parts, broken component, not safe Critical
10 Component burn Critical
5.3.12. PART II. OPERATIONAL INSPECTION CRITERIA
5.3.12.1. TEST PATTERN
PATTERN PATTERN TEST ITEM
Full white
ANSI Brightness、Bright Uniformity、FOFO
Contrast Ratio、CIE white coordinate、Throw
Ratio、Zoom Ratio、Distortion
Chessboard
ANSI Contrast
Full Dark
FOFO Contrast Ratio
Full Red
Impurity、CIE coordinate
Full Green
Impurity、CIE coordinate
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