Dell OptiPlex 7010 (Mid 2012) - Manual (Page 39)

19. Internal USB Connector (INT_USB) 20. Password Jumper (PSWD)
21. RTC reset jumper (RTCRST)
Installing The System Board
1. Align the system board to the port connectors and place the system board in the chassis.
2. Tighten the screws securing the system board to the chassis.
3. Connect all the cables to the system board.
4. Install the processor.
5. Install the heat sink.
6. Install the memory.
7. Install the expansion card.
8. Install the front bezel.
9. Install the cover.
10. Follow the procedures in After Working Inside Your Computer .
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