Dell 19P76, Руководство по обслуживанию

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Steps
1. Align and place the system fan onto the palmrest assembly.
2. Replace the three (M2x3) screws that secure the system fan in place.
3. Connect the system fan cable to the connector on the system board.
4. Route the I/O daughter board cable through the routing guides on the system fan.
5. Connect the I/O board cable to the connector on the system board.
Next steps
1. Install the speakers .
2. Install the base cover .
3. Install the SIM card tray .
4. Install the microSD card .
5. Follow the procedure in After working on your computer .
I/O daughter board power cable
Removing the I/O daughter board cable
Prerequisites
1. Follow the procedure in before working inside your computer .
2. Remove the microSD card .
3. Remove the SIM card tray .
4. Enter service mode .
5. Remove the base cover .
About this task
The following images indicate the location of the I/O daughter board power cable and provide a visual representation of the
removal procedure.
Removing and installing components 29