Lenovo ThinkPad A21e ThinkPad A2* Series Hardware Maintenance Manual (October - Page 105
Inverter card, 12.1-in. panel
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2030 Inverter card Removing and replacing a FRU For access, remove these FRUs, in order: v "1010 Battery pack" on page 60 v "1050 Hard-disk drive or RF ID adapter" on page 67 v "1060 Ultrabay 2000 device" on page 69 v "1070 Keyboard" on page 71 v "1080 Keyboard CRU insulator" on page 74 v "1090 Hinge cover and clear sheet icon" on page 75 v "1100 Keyboard bezel and speaker" on page 76 v "2010 LCD assembly" on page 94 v "2020 Front bezel" on page 96 12.1-in. panel Step 1 Screw (quantity) M2.5 × 4.8 mm, nylon-coated (1) (continued) Torque 0.392 Nm (4 kgfcm) ThinkPad A20m/p, A21m/p and A22m/p 99
2030 Inverter card
For access, remove these FRUs, in order:
v
“1010 Battery pack” on page 60
v
“1050 Hard-disk drive or RF ID adapter” on page 67
v
“1060 Ultrabay 2000 device” on page 69
v
“1070 Keyboard” on page 71
v
“1080 Keyboard CRU insulator” on page 74
v
“1090 Hinge cover and clear sheet icon” on page 75
v
“1100 Keyboard bezel and speaker” on page 76
v
“2010 LCD assembly” on page 94
v
“2020 Front bezel” on page 96
12.1-in. panel
Step
Screw (quantity)
Torque
±1²
M2.5 × 4.8 mm, nylon-coated (1)
0.392 Nm
(4 kgfcm)
(continued)
Removing and replacing a FRU
ThinkPad A20m/p, A21m/p and A22m/p
99