View Issue Details

IDProjectCategoryView StatusLast Update
0001448T99X171.00 SKB EagleHW Issuepublic2024-10-22 14:21
Reporter(ALTech) SH Son Assigned To(MFG) An Tran Due Date
PrioritynormalSeveritys4-minorReproducibilityhave not tried
Status closedResolutionfixed 
Summary0001448: [Eagle] LED Defect - manufactured 2022.03
Description[Eagle] LED Defect - manufactured 2022.03

LED color should be white but. this STB LED color is pink

21496870012022011126732 / 38:d5:7a:d8:e8:09
21496870012022011126654 / 38:d5:7a:d8:e6:c9
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Relationships

related to 0001129 closed(HW) Cooper Kung LED purple light issue from the field 
related to 0001884 feedback(ALTech) SH Son [Eagle] Field issue analysis 
related to 0001484 closed(PM) Canon Hsieh [Eagle] FA report for mass production 

Users monitoring this issue

User List (ALTech) Lonnie Kim , (ALTech) SH Son , (ALTech) Sophie Lee , (ALTech) Sun Choul Joung , (ALTech) SY Yoon , (HW) Sean Chiang , (HW) Tom Lee , (PM) Carey Lu , (PM) Dennis Lu , (PM) Sheila Tu , (PM) Tiffanie Lai

Activities

(ALTech) SH Son

2022-03-25 17:25

developer  

(ALTech) SH Son

2022-03-25 17:27

developer   ~0009706

@Sean

Please check this issue.

Thanks
SON

(HW) Sean Chiang

2022-03-25 17:50

developer   ~0009708

Hi Dennis,

Please send information about this defective unit to the factory and go for the normal RMA process. Thanks!


Regards,
Sean

(ALTech) SY Yoon

2022-03-25 19:41

developer   ~0009710

Hi Dennis,

Please check the LED that applied short term solution or long term solution.
Short term solution was that your vendor filtered good one.
Long term solution was that your vendor change design of LED.

Best regards,
SuhYoung YOON

(ALTech) Lonnie Kim

2022-03-28 08:05

developer   ~0009711

Hi, Sean and Dennis

This is not normal RMA because it was re-produced after your solution.
Please proceed very special.

Best regards

Lonnie Kim

(ALTech) SH Son

2022-03-28 08:51

developer   ~0009712

Hi Sean
I checked LED defect history.
 0001129:0008703

Long Term Solution from 2021/06/20; D/C 210620
I think the root cause needs to be reexamined Foxconn with vender. is this case also return to Factory?


Thanks
SON

(HW) Sean Chiang

2022-03-28 17:00

developer   ~0009720

Hi SH,

I thought the two defective units were returned from field, but it looks like they were found in SKB's warehouse via incoming inspection.
So, Yes, I agree with you that we should reexamined the root cause of the defect.

Dennis is checking with factory for this case, and please wait for our reply to confirm how to deal with these two defective product.

Regards,
Sean

(ALTech) SY Yoon

2022-03-29 11:11

developer   ~0009725

Hi Mr. Sean Chiang and Mr. Dennis Lu,

Those 2 defect samples were not from field.
We found it during acceptance inspection. So these have never been used by users.
We should have acceptance inspection in SKB Factory when we receive product from your factory.
It is new products.

BR
SuhYoung YOON

(ALTech) SH Son

2022-04-04 10:18

developer   ~0009792

Hi Mr. Sean Chiang and Mr. Dennis Lu,

First of all,please check why did not detect at the factory during test station.

upload below item
 - factory test history.
 - introduce LED test station at Bắc Giang factory

Thanks
SON

(ALTech) SH Son

2022-04-08 13:28

developer   ~0009844

Hi Mr. Sean Chiang and Mr. Dennis

Please check this ticket and update


Thanks
SON

(PM) Sheila Tu

2022-04-08 17:03

developer   ~0009849

Hi SH,

VN factory commented both these 2 DUTs test result is pass to shipment.
For the further discussion, PQE hope to have these 2 DUTs back to double-checking.
According to VN customs policy, could you help to deliver these 2 DUTs back based on DOA (the whole packing, label, accessories shall be kept as the original shipment)?

(ALTech) SH Son

2022-04-11 08:30

developer   ~0009854

Last edited: 2022-04-11 08:48

Hi Sheila Tu

1.First of all, FII TW and factory decide to carry out the problem analysis at the factory?
2.Please send the evidence the factory test passed not only just your comment. I have to report to the customer.
3. Also defect STB, as we discuss many times. we don't have original box packaging.
Please check to send as a defect sample, or just let me know the factory contact point and I'll talk to directly.

Please answer my questions No.1 ~ 3
Thanks
SON

(ALTech) SH Son

2022-07-15 09:28

developer   ~0010381

reported below Mantis ticket.

https://mantis.cnsbg.foxconn.com/vaas/view.php?id=1465#c10298

 BFX-AT100 - LED color Issue FA report.pptx (4,151,844 bytes)

(ALTech) SH Son

2022-07-15 12:09

developer   ~0010388

HI An
I send the email to you about this issue

Please check and update it.

Thanks
SON
이미지 119.png (253,206 bytes)   
이미지 119.png (253,206 bytes)   

(MFG) An Tran

2022-08-01 15:37

developer   ~0010496

Hi SH Son

Q2. Report the factory test diagram
[An] Please review the attachment
Q3. About sponge pasted misalign
Who attaches the sponge? Factory or vender? --> The sponge sticked by factory follow SOP, We updated fixture for stick sponge at this station.
Is it defined Q point(CTQ) on the SOP? --> SOP had defined this is CTQ point station.
Eagle LED test flow .pdf (585,482 bytes)

Issue History

Date Modified Username Field Change
2022-03-25 17:25 (ALTech) SH Son New Issue
2022-03-25 17:25 (ALTech) SH Son File Added: [EAGLE] LED Defect_rev00.pdf
2022-03-25 17:26 (ALTech) SH Son Issue Monitored: (ALTech) Lonnie Kim
2022-03-25 17:26 (ALTech) SH Son Issue Monitored: (ALTech) SH Son
2022-03-25 17:26 (ALTech) SH Son Issue Monitored: (ALTech) Sophie Lee
2022-03-25 17:26 (ALTech) SH Son Issue Monitored: (ALTech) Sun Choul Joung
2022-03-25 17:26 (ALTech) SH Son Issue Monitored: (ALTech) SY Yoon
2022-03-25 17:26 (ALTech) SH Son Issue Monitored: (HW) Sean Chiang
2022-03-25 17:26 (ALTech) SH Son Issue Monitored: (HW) Tom Lee
2022-03-25 17:26 (ALTech) SH Son Issue Monitored: (PM) Carey Lu
2022-03-25 17:26 (ALTech) SH Son Issue Monitored: (PM) Dennis Lu
2022-03-25 17:26 (ALTech) SH Son Issue Monitored: (PM) Sheila Tu
2022-03-25 17:26 (ALTech) SH Son Issue Monitored: (PM) Tiffanie Lai
2022-03-25 17:26 (ALTech) SH Son Assigned To => (HW) Sean Chiang
2022-03-25 17:26 (ALTech) SH Son Status new => assigned
2022-03-25 17:27 (ALTech) SH Son Note Added: 0009706
2022-03-25 17:50 (HW) Sean Chiang Assigned To (HW) Sean Chiang => (PM) Dennis Lu
2022-03-25 17:50 (HW) Sean Chiang Note Added: 0009708
2022-03-25 19:41 (ALTech) SY Yoon Note Added: 0009710
2022-03-28 08:05 (ALTech) Lonnie Kim Note Added: 0009711
2022-03-28 08:49 (ALTech) SH Son Relationship added related to 0001129
2022-03-28 08:51 (ALTech) SH Son Note Added: 0009712
2022-03-28 17:00 (HW) Sean Chiang Note Added: 0009720
2022-03-29 10:25 (SW) Kerwin Chen Severity s2-severe => s4-minor
2022-03-29 11:11 (ALTech) SY Yoon Note Added: 0009725
2022-04-04 10:18 (ALTech) SH Son Note Added: 0009792
2022-04-08 13:28 (ALTech) SH Son Note Added: 0009844
2022-04-08 17:03 (PM) Sheila Tu Note Added: 0009849
2022-04-11 08:30 (ALTech) SH Son Note Added: 0009854
2022-04-11 08:48 (ALTech) SH Son Note Edited: 0009854
2022-05-25 09:21 (ALTech) SH Son Relationship added related to 0001484
2022-07-15 09:21 (ALTech) SH Son Assigned To (PM) Dennis Lu => (MFG) An Tran
2022-07-15 09:28 (ALTech) SH Son File Added: BFX-AT100 - LED color Issue FA report.pptx
2022-07-15 09:28 (ALTech) SH Son Note Added: 0010381
2022-07-15 12:09 (ALTech) SH Son File Added: 이미지 119.png
2022-07-15 12:09 (ALTech) SH Son Note Added: 0010388
2022-08-01 15:37 (MFG) An Tran Note Added: 0010496
2022-08-01 15:37 (MFG) An Tran File Added: Eagle LED test flow .pdf
2024-01-31 14:39 (ALTech) SH Son Relationship added related to 0001884
2024-10-22 14:21 (ALTech) SH Son Status assigned => closed
2024-10-22 14:21 (ALTech) SH Son Resolution open => fixed