Lenovo ideapad 310-14IAP/ideapad 310-15IAP57Figure 11. Speakers, base cover, USB board and ODD transfer board (continued)Remove screws, lift the touch pad board in the direction shown by arrow.ideapad 310-15IAP:ideapad 310-14IAP:When installing:Make sure that the touch pad board connector is attachedfirmly.StepScrew (quantity)ColorTorquePNM2.0 × 3 mm, flat-head,nylok-coated (2)Silver1.85+/-0.15 kgfcm90001118abaabaabb