1140 Chassis Assembly - Lenovo ThinkPad P72 Hardware Maintenance Manual

1140 Chassis assembly

For access, remove these FRUs in order:
• "1020 Battery" on page 71
• "1010 Bottom cover" on page 70
• "1050 Keyboard" on page 74
• "1090 Keyboard bezel assembly" on page 80
• "1120 Speaker assembly" on page 86
• "1130 Hinge caps and LCD unit" on page 87
Removal steps of the chassis assembly
Step Screw (quantity)
1
M2 × 8 mm, flat-head, nylon-coated (8)
2
M2.5 × 5 mm, flat-head, nylon-coated (6)
90
ThinkPad P72 Hardware Maintenance Manual
Color Torque
Black 0.181 Nm
(1.85 kgf-cm)
Black 0.294 Nm
(3.0 kgf-cm)