Dell OptiPlex 7450 All-In-One Owner's Manual

Installing the display panel

1. Align the display panel with the screw holes on the computer.
2. Tighten the screws to secure the display panel to the computer.
3. Connect the cables to the connectors.
4. Install the:
   1. chassis frame
   2. system board
   3. power supply unit
   4. coin cell battery
   5. system fan
   6. processor
   7. heat sink
   8. memory
   9. WLAN card
   10. system board shield
   11. SSD card
   12. VESA mount bracket
   13. optical drive
   14. hard drive
   15. cable cover
   16. speaker
   17. speaker cover
   18. back cover
   19. stand
5. Follow the procedure in After working inside your computer.