Steps
1. Disconnect the touchpad module and peel the FFC cable from over the touchpad module.
2. Disconnect the smart card reader and NFC module cables from the USH board.
3. Remove the four (M2x2.5) screws and slide the smart card reader out from its slot in the chassis.
Installing the smart card reader
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image indicates the location of the smart card reader and provides a visual representation of the installation
procedure.
Removing and installing components
55
Содержание Latitude 7520
Страница 1: ...Latitude 7520 Service Manual Regulatory Model P110F Regulatory Type P110F001 January 2021 Rev A00 ...
Страница 14: ...Major components of your system 1 Base cover 14 Removing and installing components ...
Страница 18: ...About this task 18 Removing and installing components ...
Страница 37: ...Figure 2 Display assembly with WLAN antenna Removing and installing components 37 ...
Страница 38: ...Figure 3 Display assembly with WLAN and WWAN antenna 38 Removing and installing components ...
Страница 43: ...Removing and installing components 43 ...
Страница 61: ...Removing and installing components 61 ...
Страница 69: ...Removing and installing components 69 ...