Wireless-WAN antenna location
c
d
Wireless-WAN auxiliary antenna*
Wireless-WAN main antenna*
* for selected models
1150 Trackpad and trackpad cable
For access, remove these FRUs in order:
• "1010 ThinkPad Pen Pro" on page 64
• "1020 Nano-SIM-card tray (for selected models)" on page 65
• "1030 Base cover assembly" on page 65
• "1040 Built-in battery" on page 67
Removal steps of the trackpad and trackpad cable
.
77
Chapter 8
Removing or replacing a FRU