Dell Latitude 7280, Руководство пользователя

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Installing touchpad buttons board
1. Insert the touchpad buttons board into the slot to align the tabs with the grooves on the computer.
2. Tighten the M2.0 x 2.5 screws to secure the touchpad buttons board to the computer.
3. Connect the touchpad buttons board cable to the connector on the touchpad board.
4. Affix the smart card cable and connect it to the connector on the computer.
5. Install the
speaker .
6. Connect the battery cable to the connector on the system board.
7. Install the
base cover .
8. Follow the procedure in After working inside your computer .
Display Assembly
Removing display assembly
1. Follow the procedure in Before working inside your computer .
2. Remove the base cover .
3. Disconnect the battery cable from the connector on the system board.
4. Remove the
WLAN card .
5. Remove the WWAN card .
NOTE: To identify the number of screws, see screw list
6. To remove the display assembly:
Disassembly and reassembly 29