Dell Precision T1700 (Mid 2013) - Manual (Page 27)

13. 8-pin power connector
14. SATA connectors
15. HDD and optical drive power connector
16. SATA connectors
17. front panel USB connector
18. front panel audio connector 19. password reset jumper
20. internal USB 2.0 connector
21. RTCRST jumper connector
22. speaker connector
Installing the System Board
1. Align the system board to the port connectors on the rear of the chassis and place the system board in the chassis.
2. Tighten the screws securing the system board to the chassis.
3. Connect the cables to the system board.
4. Install the:
a) processor
b) heat-sink assembly
c) expansion card(s)
d) memory
e) cover
5. Follow the procedures in After Working Inside Your Computer .
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