Power Button Board; Removing The Power-Button Board - Dell Latitude 7210 2-in-1 Service Manual

6. Replace the:
a. display panel assembly
b. microSD card
c. SIM card tray
7. Follow the procedure in

Power Button Board

Removing the power-button board

Steps
1. Follow the procedure in
2. Remove the:
a. microSD card
b. SIM card tray
c. display panel assembly
d. heat-sink assembly
3. Unroute the WLAN antenna cables from the routing guides on the computer [1].
4. Open the latch and disconnect the power-button board FPC from the connector on the system board [2].
5. Peel the power-button board FPC from the computer [1].
6. Open the latch and disconnect the fingerprint reader FFC from the power-button board [2].
After working inside your
Before working inside your
tablet.
tablet.
Disassembly and reassembly 63