Replacing Thinkpad t420 keyboard to US layout

Parts after upgrade: ram: HyperX IMPACT BLACK DDR3L SODIMM 1600 2x8GB 1600MHz CL9 (HX316LS9IBK2/16) https://www.morele.net/pamiec-do-lapt...

SSD: SSD Patriot Burst 120 GB 2.5'' SATA III (PBU120GS25SSDR) https://www.morele.net/dysk-ssd-patri...

CPU: Salvaged Intel Core i7-2670QM

Display: https://pl.aliexpress.com/item/400113...

B140HAN01.4

https://pl.aliexpress.com /item/10000038542832.html?spm=a2g0s.9042311.0.0.3da25c0f5fkk6t