Applying labels to the base cover assembly: The following illustration shows the location of each label. 1 FCC label 2 GEO label 3 S/N label 4 IMEI label 5 System label 6 Certificate of authenticity label 7 SVT label 8 Asset tag 9 China WWAN/modem label 10 GML label 11 Country label 1040 Memory module Note: Before you start the servicing, disable the built-in battery. See “Disabling the built-in battery” on page 64. For access, remove these FRUs in order: • “1010 Removable battery” on page 64 • “1030 Base cover assembly” on page 65 68 T480 Hardware Maintenance Manual