Lenovo B50-45 Hardware Maintenance Manual - Lenovo B50-xx, B50-30 Touch Notebo - Page 59
LCD unit and base cover, 0~2.5kgf.cm
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Lenovo B50-30/B50-30 Touch/B50-45/B50-70 1160 LCD unit and base cover For access, remove these FRUs: • "1010 Battery pack" on page 33 • "1020 Optical drive" on page 34 • "1030 Bottom slot cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 DIMM" on page 39 • "1060 PCI Express Mini Card for wireless LAN/WAN" on page 40 • "1070 Keyboard" on page 41 • "1080 Keyboard bezel" on page 43 • "1100 USB board and ODD board" on page 47 • "1110 Led board" on page 48 • "1120 Docking board (on select models)" on page 49 • "1130 System board" on page 50 Figure 16. Removal steps of LCD unit and base cover Release the two antenna cables from the cable guides by arrows. Remove six screws a b. 1 1 1 1 Step Screw (quantity) a b M2.5 x 4 mm, flat‐head, nylok‐coated (6) Color Black Torque 2.0~2.5kgf.cm 55
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