Dell OptiPlex 3060 Tower Service Manual page 71

6. Install the:
a. Memory module
b. M.2 SSD
c. Expansion cards
d. SD card reader
e. Processor
f. Heatsink assembly
7. Connect the following cables:
a. Power switch
b. Intrusion switch
8. Close the front panel door
9. Install the:
a. Front bezel
b. Side cover
10. Follow the procedure in After working inside your computer.
Removing and installing components 71