Installing The Smart-Card Reader; Touchpad Button; Removing The Touchpad Buttons - Dell P93F Service Manual

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 figure indicates the location of the smart-card reader and provides a visual representation of the installation procedure.
Steps
1. Align and place the smart-card reader into its slot on the computer.
2. Replace the two (M2x2.5) screws to secure the smart-card reader in place.
3. Adhere the smart-card reader FFC to the touchpad.
4. Connect the smart-card reader FFC to the connector on the USH daughter board.
5. Connect the touchpad button FPC to the connector on the touchpad.
Next steps
1. Install the inner frame.
2. Install the WWAN card.
3. Install the WLAN card.
4. Install the primary M.2
5. Install the battery.
6. Install the base cover.
7. Install the SD card.
8. Follow the procedure in

Touchpad button

Removing the Touchpad buttons

Prerequisites
1. Follow the procedure in
SSD.
after working inside your
before working inside your
computer.
computer.
Removing and installing components 53