Bottom Screw Replacement for ACER Aspire 5 A515-56 A515-56G A515-56T A515-56-347N A515-56-54KJ A515-56-32BB A515-56-73AP A515-56-74PH A515-56-36UT N20C5
Installation Precautions
Diagonal step-by-step fixing: tighten the screws step-by-step in diagonal order to avoid uneven stress on the bottom shell resulting in gaps or deformation.
Stage-by-stage tightening: screw all the screws in gently first (without tightening), make sure the bottom shell is aligned and then gradually reinforce it.
Strength control: Screws can be tightened until they stop naturally, do not use excessive force to avoid slipping or damaging the threads.
Checking the closure: After installation, gently press around the bottom shell to make sure there is no warping or gap. If there is any abnormality, re-check the screws to make sure they are aligned.
