Charnières De L'écran; Removing The Display Hinge - Dell Precision 7550 Instructions De Service

5. Replace the two (M2.5X2.5) and two (M2x2.5) screws to secure the display panel to the display assembly.
Next steps
1. Install the display bezel.
2. Install the display assembly.
3. Install the middle cap.
4. Install the speaker.
5. Install the display assembly.
6. Install the system board.
7. Install the GPU card.
8. Install the GPU power cable.
9. Install the inner frame.
10. Install the heat-sink assembly.
11. Install the primary memory.
12. Install the keyboard.
13. Install the keyboard lattice.
14. Install the WLAN card.
15. Install the WWAN card.
16. Install the secondary memory.
17. Install the SIM card.
18. Install the primary M.2 SSD.
19. Install the battery.
20. Install the base cover.
21. Install the secondary M.2
22. Install the SSD door.
23. Install the SD card.
24. Follow the procedure in
Charnières de l'écran

Removing the display hinge

Prerequisites
1. Follow the procedure in
2. Remove the SD card.
3. Remove the SSD door.
4. Remove the secondary M.2
5. Remove the base cover.
6. Remove the battery.
7. Remove the primary M.2
8. Remove the SIM card.
9. Remove the secondary
10. Remove the WWAN card.
11. Remove the WLAN card.
12. Remove the keyboard lattice.
13. Remove the keyboard.
14. Remove the primary memory.
15. Remove the heat-sink assembly.
16. Remove the inner frame.
17. Remove the GPU power
18. Remove the GPU card.
19. Remove the system board.
20. Remove the display assembly.
21. Remove the speaker.
86 Démontage et remontage
SSD.
after working inside your computer.
before working inside your
SSD.
SSD.
memory.
cable.
computer.