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Kaizen Corner

Sr. No Kaizen No Kaizen Theme Initiator Team Before
Situation
After
Situation
Month
1 LCIK - 42064
Process improvement
Sumit Kumar Maurya , 59428
Akbar Ali , 51010494
>>Main Pcba componet damage near manual screwing . >>During manual screwing manual jig scewing slightly hit cause componet damage. >>manual jig need to not properly fix or alginement and Manual screwing bit de-magentize. Vendor Rej:-8.35% Process rej:-0.15% >>Pokeyoke also applied at manual screw jig. >>manpower also aligned after PCBA screwing. >>manual Zig also need to imporve their Funnel to avoid free movement of Screwing bit & arrange Magnet at this stage for Screw fallen issue. >>Monitering the process & also add the check for another component & Marking process started. >>sequence of screw also change first screw right side then fix left 01/2025
2 LCIK - 37714
Process improvement
Rahul chand , 51008627
Dharmendra kumar yadav , 51009109
Sanjeev kumar , 51008659
If we need any stancil we take stancil from stancil rack without checking stancil no with parameter sheet, many time NC come due to this Now if we wants any stancil we take parameter sheet and match stancil no whom mention in parameter sheet, if stancil no match with parameter sheet then we can use this 01/2023
3 LCIK - 42066
process improvement
Sumit Kumar Maurya , 59428
Akbar Ali , 51010494
>>Receiver Crack & Display Blank Issue hence 48 hours Ageing & Testing done by OQA team(FG/SFG-694) Why-1 Receiver is working ok during manual testing but during live calling there Is a crack noise heard from the receiver. Why-2 During analysis it was seen that the receiver fitment was visually ok, but comparing with the ODM process the pressing of receiver after fitment was not being done in our assembly process. Why-3 This process was not given in our SOP. >>Line Stopped and check all the devices which was on the line . >>All suspected FG hold on floor and rework done qty.-294 >>For this issue one permanent SOP is deployed on line after receiver fitment to press the receiver by thumb. 01/2025
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