2020 Inverter Card - Lenovo 3000 N100 MT 0689 Hardware Maintenance Manual

Removing and replacing a FRU

2020 Inverter card

For access, remove these FRUs in order:
v "1010 Battery pack" on page 46
v "2010 LCD front bezel (B cover)" on page 96
For MT 0698 and 0768
For MT 0769
When installing: Make sure that connectors 3 and 4 are attached firmly.
98
MT 0689, 0768, and 0769
Step Screw (quantity)
1
M2.5 × 5 mm, flat-head, nylon-coated (1)
Step Screw (quantity)
1
M2 × 3 mm, pan-head, nylon-coated (1)
1
4
2
3
Color Torque
Black 0.392 Nm
(4 kgfcm)
Color Torque
Silver 0.245 Nm
(2.5 kgfcm)