Lenovo ideapad 310-14IAP/ideapad 310-15IAP Hardware Mainte-nance Manual641140 LCD hingesFor access, remove these FRUs in order:• “1010 Hard disk drive(HDD) slot compartment cover” on page 34• “1020 Hard disk drive” on page 35• “1030 Memory/Mini PCI Express Card slot compartment cover and DIMM”on page 38• “1040 PCI Express Mini Card for wireless LAN/WAN” on page 40• “1050 Optical drive” on page 42• “1060 Keyboard bezel” on page 43• “1070 System board” on page 45• “1080 Fan assembly and Heat Sink assembly” on page 49• “1090 LCD unit” on page 51• “1100 Battery pack” on page 53• “1110 Speakers, base cover, USB board and ODD transfer board” on page 55• “1120 LCD front bezel” on page 61• “1130 LCD panel and LCD cable” on page 62Figure 14. Removal steps of hingesRemove screws . Remove the hinges in the direction shown by arrows .Step Screw (quantity) Color Torque PNM2.5 × 2.5 mm, flat-head,nylok-coated (4)Black 3 ± 0.3 kgfcm 5S10K26863a baa aaa