Dell 14" Mobile Precision 3470 Mobile Workstation (Silver) - Manual (Page 52)

Smart card reader
Removing the smart card reader
Prerequisites
1. Follow the procedure in Before working inside your computer .
2. Remove the microSD card .
3. Remove the base cover .
4. Remove the 2280 solid-state drive or 2230 solid-state drive .
5. Remove the battery .
6. Remove the wireless card .
7. Remove the assembly inner frame .
About this task
The following images indicate the location of the smart card reader and provide a visual representation of the removal
procedure.
52 Removing and installing components