Dell Precision 7750, Руководство по обслуживанию

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4. Lift the heat-sink assembly to remove it from the computer.
Installing the heat sink assembly
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 keyboard and provides a visual representation of the installation procedure.
Steps
1. Align and insert the heat-sink assembly into its slot on the computer.
2. Tighten the eight captive screws to secure the heat-sink assembly to the system board.
NOTE: Tighten the captive screws in the order stamped onto the heat sink next to the screws [1 > 2 > 3 > 4 > 5 > 6 >
7 > 8].
3. Connect the two fan cables to the connector on the system board.
4. Adhere the power-adapter cable on the heat-sink assembly.
Next steps
1. Install the battery .
2. Install the base cover .
3. Install the SD card .
4. Follow the procedure in after working inside your computer .
44 Demontowanie i montowanie