I tested 10 diffrent MacBook Pro (2016/15inch/1TB/460), and all of them had same issue. Apple engineer team didn't use the term "Defect", but described this as "Inconsistency." Now Apple, to solve this issue, uses a tiny part "Shim" between a key cover and rubber&plastic parts. However, some reporters said it didn't work properly, and I believe this issue should be fixed fundamentally, so I'm looking for the find and decent device, but I haven't got yet. Apple still says this is only tiny issue, and only happens in few devices. I wonder how many people are realized this issue, and if there is a clear and decent device, I hope to buy that one.
1st MacBook Pro (Unchecked) had noises on " ', 1, 2, 3, 4" Keys.
2nd MacBook Pro (2017 Feb) had a noise on "Enter" Key. https://youtu.be/UMJhSBTFObY
3rd MacBook Pro (2017 Feb) had a noise on "Caps Lock" Key. https://youtu.be/g13703imkr8
4th MacBook Pro (2017 Mar) had a noise on "Delete" Key. https://youtu.be/jU9Rrb9in74
5th MacBook Pro (2017 Jan) had a noise on "Q" and "9" Keys. https://youtu.be/_4TPcFM0bv0, https://youtu.be/-8MKUZ69-8g
6th MacBook Pro (2017 Jan) had a noise on "Z", "Delete", and "Tab" Keys. https://youtu.be/v97wErjLRxQ
7th MacBook Pro (2017 Feb) had a noise on "H" Key. https://youtu.be/CE6PSCMUzJU
8th MacBook Pro (2017 Feb) had a noise on "Enter" Key. https://youtu.be/znUa9XO-Zrg
9th MacBook Pro (2017 Mar) had a noise on "Enter" Key. https://youtu.be/_EcCs-k3B70
10th MacBook Pro (2016 Nov) had a noise on "Enter" Key. https://youtu.be/UdCGF0r2Aqw
( ) = Built Date
*10th MacBook Pro that I last replaced was on the best condition. It has slightly lower noise than other issues.
Apple Discussion: https://discussions.apple.com/thread/7944089
Mac Rumors Forum: https://forums.macrumors.com/thread...high-pitched-keyboar d-clicking-sound.2022399
1st MacBook Pro (Unchecked) had noises on " ', 1, 2, 3, 4" Keys.
2nd MacBook Pro (2017 Feb) had a noise on "Enter" Key. https://youtu.be/UMJhSBTFObY
3rd MacBook Pro (2017 Feb) had a noise on "Caps Lock" Key. https://youtu.be/g13703imkr8
4th MacBook Pro (2017 Mar) had a noise on "Delete" Key. https://youtu.be/jU9Rrb9in74
5th MacBook Pro (2017 Jan) had a noise on "Q" and "9" Keys. https://youtu.be/_4TPcFM0bv0, https://youtu.be/-8MKUZ69-8g
6th MacBook Pro (2017 Jan) had a noise on "Z", "Delete", and "Tab" Keys. https://youtu.be/v97wErjLRxQ
7th MacBook Pro (2017 Feb) had a noise on "H" Key. https://youtu.be/CE6PSCMUzJU
8th MacBook Pro (2017 Feb) had a noise on "Enter" Key. https://youtu.be/znUa9XO-Zrg
9th MacBook Pro (2017 Mar) had a noise on "Enter" Key. https://youtu.be/_EcCs-k3B70
10th MacBook Pro (2016 Nov) had a noise on "Enter" Key. https://youtu.be/UdCGF0r2Aqw
( ) = Built Date
*10th MacBook Pro that I last replaced was on the best condition. It has slightly lower noise than other issues.
Apple Discussion: https://discussions.apple.com/thread/7944089
Mac Rumors Forum: https://forums.macrumors.com/thread...high-pitched-keyboar d-clicking-sound.2022399