Dell D19M - System Board Layout

System board layout
1. CPU fan connector 2. PSU connector
3. Memory module connectors 4. Power switch connector
5. SATA power connector 1 6. SATA1/optical drive connector
7. SATA0 connector 8. SATA3 connector
9. SATA2 connector 10. WLAN connector
11. SATA power connector 2 12. PSU connector
13. Coin cell battery 14. CMOS/Password/ME jumper
15. LPC Debug Interface 16. PCIex1 card slot
17. PCIex16 card slot 18. PCIex1 card slot
19. Processor socket 20. System fan connector
Disassembly and reassembly 23