The purpose of this document is to describe the acceptance criteria to be applied when judging
stains, dots and dead pixels clusters during the grey image test of the P1346, P1347 and P3346,
P3347, Q1612 and Q3614 cameras.
The operator will verify that there are no stains, dots or dead pixels present in the grey image. If
any of these defects is detected the operator will verify that the image fulfills the requirements
that are applicable for the kind of defect that was detected.
See appendix A for clarification of the center of image.
See appendix B for clarification of the tolerances 5 mm2, 3 mm2 and 0.3 mm2.
Regardless the kind of defect detected, there must be a distance of at least 6cm between two
objects if a 17” screen is being used at the Final test station.
Regardless the kind of defect detected, there must be a distance of at least 7cm between two
objects if a >17” screen is being used at the Final test station.