When installing: ensure that you connect the orange cable to the main connector, the blue cable to the
auxiliary connector, the white and grey cable to the M1 connector, and the black and grey cable to the M2
connector.
Removal steps of WWAN antenna assembly (for models without MIMO)
For access, remove these FRUs in order:
• "1010 Base cover assembly" on page 57
• "1040 Thermal fan assembly" on page 61
• "1060 Built-in battery" on page 62
• "1070 Speaker assembly near the built-in battery" on page 63
Step
Screw (quantity)
4
M2 × L2.2 mm, big-hat, nylon-coated (2)
Color
Torque
Silver
0.181 Nm
(1.85 kgf-cm)
.
Chapter 8
Removing or replacing a FRU
71