1080 I/O Board And I/O Board Cable - Lenovo E14 Gen 4 Hardware Maintenance Manual

1080 I/O board and I/O board cable

Removal steps of the I/O board and I/O board cable (E14 Gen 4)
For access, remove these FRUs:
• "1010 Base cover assembly" on page 64
• "1070 Thermal fan assembly" on page 72
Step Screw (quantity)
1
M2.5 × L6 mm, flat-head, nylon-coated (2)
Color Torque
Black 0.294 Nm
(3.0 kgf-cm)
.
Chapter 8 Removing or replacing a FRU
73