Dell Latitude 9440 2-in-1 Servicehandbuch Seite 52

2. Install the battery.
3. Install the heat sink.
4. Install the display assembly.
5. Install the left fan.
6. Install the right fan.
7. Install the WWAN card
8. Install the solid-state
9. Install the base cover.
10. Install the SIM card tray
11. Follow the procedure in
Handballenstützen- und Tastaturbaugruppe
Removing the palm-rest and keyboard assembly
Prerequisites
1. Follow the procedure in
NOTE: Ensure that your computer is in Service Mode. For more information see, step 6 in
computer.
2. Remove the SIM card tray
3. Remove the base cover.
4. Remove the solid-state
5. Remove the WWAN card
6. Remove the right fan.
7. Remove the left fan.
8. Remove the display assembly.
9. Remove the heat sink.
10. Remove the battery.
11. Remove the system board.
12. Remove the right speaker.
13. Remove the left speaker.
14. Remove the power button.
About this task
The following images indicate the location of the palm-rest and keyboard assembly and provide a visual representation of the
removal procedure.
52 Entfernen und Einbauen von Komponenten
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drive.
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After working inside your
Before working inside your
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