Keyboard; Removing The Keyboard - Dell Precision 7770 Service Manual

Steps
1. Align and place the smart-card reader into its slot on the computer.
2. Replace the two (M2x2) 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.
Next steps
1. Install the inner frame.
2. Install the secondary solid-state
3. Install the solid-state
4. Install the WWAN card.
5. Install the interposer board
6. Install the CAMM module
7. Install the battery.
8. Install the SIM card.
9. Install the base cover.
10. Follow the procedure in

Keyboard

Removing the keyboard

Prerequisites
1. Follow the procedure in
2. Remove the base cover.
3. Remove the SIM card.
82 Removing and installing components
drive.
drive.
module.
or memory module.
after working inside your
before working inside your
computer.
computer.