One bezel changes defect location when we reseat it

AdaAdams0129 · 21 Jul 2025, 07:43 UTC

Closed
AD
AdaAdams0129
Our FR10 bezel-inspection proposal includes several images of the same retained sample. A bright feature moves when the bezel is reseated, yet each image is labelled with a scratch at that feature. We need a physical appearance decision and an explanation of the presentation variation before those labels become training references.

11 replies

LI
LinAdams0096
Replying to AdaAdams0129

Who inspected the actual bezel, Ada, and under which appearance requirement? I'd start there before asking the camera team to make those labels agree

8 points
AD
AdaAdams0129
Replying to LinAdams0096

Nobody had inspected it against the current appearance sheet. The labels were provisional notes from the imaging session, copied into the reference folder without that qualification.

13 points
HA
HazelAli0223
Replying to AdaAdams0129

Can quality inspect the retained sample now?

11 points
AD
AdaAdams0129
Replying to HazelAli0223

Yes. They have retained accepted and rejected examples too, which should help compare the viewing conditions instead of arguing from one bezel.

12 points
OW
OwenAbbott0051
Replying to AdaAdams0129

On a previous cover trial, the nest contributed to changing highlights. Has tooling checked whether your bezel sits consistently, or are the presentation changes still unmeasured?

16 points
AD
AdaAdams0129
Replying to OwenAbbott0051

Unmeasured so far. We have marked the sample identity but not its seated orientation. Tooling will check the supports and repeatability before the next imaging comparison.

15 points
LI
LinAdams0096
Replying to AdaAdams0129

Keep the original images identified as exploratory, not just deleted, so you can still explain why the proposed reference set changed

10 points
NO
NoraChen1192
Replying to AdaAdams0129

And when quality gives its decision, attach the location of any actual unacceptable mark rather than letting the image's brightest feature inherit the rejection reason

11 points
AD
AdaAdams0129
Replying to NoraChen1192

Quality has rejected this bezel for an edge scuff, separate from the moving bright feature. That scuff is now identified on the sample record. Seating and imaging checks are still pending.

18 points
HA
HazelAli0223
Replying to AdaAdams0129

Will the edge scuff stay in the next comparison?

11 points
OW
OwenAbbott0051
Replying to AdaAdams0129

I would keep it alongside the accepted samples and record the seated position for each capture. Then you can assess whether the proposed view reveals the actual defect under the expected presentation variation.

8 points

Discussion closed

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