Lenovo ThinkPad T410s - Manual (Page 99)

Removal steps of I/O sub card and base cover assembly
1
3
4
2
Step Screw (quantity) Color Torque
1 M2 × 4 mm, bind-head, nylon-coated (1) Black 0.181 Nm
(1.85 kgfcm)
2 M2 × 6 mm, bind-head, nylon-coated (1) Black 0.181 Nm
(1.85 kgfcm)
The new base cover FRU is shipped with a kit containing labels of several kinds. When you replace the
base cover, you need to apply the following labels:
8 : Blind sheet L
14 : Homologation label
Following labels need to be peeled off from the old base cover, and need to be put on the new base cover.
Note: If the Windows Authentication label (COA) 7 is attached to a part that is replaced, return the old part
with the label attached to the customer, or provide a letter to the customer stating what the label was
originally on the system and what the label part number, serial number, and product key were.
Note:
1 Serial number label
2 SIM ICCID label
3 Brazil ANATEL Bluetooth label
4 Brazil ANATEL wireless LAN label
5 Asset tag label
6 Mac address label
9 Ericsson wireless WAN label
10 Qualcomm Wireless WAN label
11 Israel label
12 SIRM label
13 LMA label
Chapter 8 . Removing and replacing a FRU 93