Owners Manual
Table Of Contents
- Working inside your computer
- Disassembly and reassembly
- Recommended tools
- Screw List
- Major components of your system
- Side cover
- Power-supply unit cage
- Front bezel
- Memory modules
- Solid-state drive
- 2.5-inch hard drive
- 3.5-inch hard drive
- WLAN card
- Slim optical-drive
- Graphics card
- System fan
- Coin-cell battery
- Processor fan and heat-sink assembly
- Processor
- Power button
- Intrusion switch
- Front I/O panel
- System board
- Drivers and downloads
- System setup
- Troubleshooting
- Getting help and contacting Dell
System board
System board Layout
1. E24 connector
2. Optional 2.5 GbE RJ-45 connector
3. Processor power connector
4. E25 connector
5. System fan connector
6. Chassis Intrusion Detection connector
7. Memory module slots
8. Power button connector
9. System board power connector
10. SD card connector
11. Front panel USB connector
12. Front panel USB-C connector
13. Front panel USB power connector
14. Cion cell battery
15. SATA 0 (blue), SATA 1 (white), SATA 2 and SATA 3 (black) connectors
16. M.2 PCIe SSD connector
17. System fan connector (front)
18. Thunderbolt 4 AIC connector
19. E20 connector
20. E23 connector
21. CAC_PIV power connector
22. P30 connector
23. CMOS clock reset jumper
24.
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Disassembly and reassembly