1070 Button Board; 1080 Microphone Assembly - Lenovo ThinkPad Hardware Maintenance Manual

1070 Button board

For access, remove these FRUs in order:
• "1010 ThinkPad Tablet Pen" on page 36
• "1020 Front-facing camera, rear-facing camera assembly, and internal battery" on page 36
• "1060 LCD module assembly" on page 44
Removal steps of button board
Step Screw (quantity)
1
M1.6 × 2 mm, wafer-head, nylon-coated (2)

1080 Microphone assembly

For access, remove these FRUs in order:
• "1010 ThinkPad Tablet Pen" on page 36
• "1020 Front-facing camera, rear-facing camera assembly, and internal battery" on page 36
• "1050 PCI Express Mini Card for wireless LAN and Bluetooth combo card" on page 42
Color Torque
Black 0.181 Nm
(1.85 kgf-cm)
.
Chapter 7 Removing and replacing a FRU
45