Jumpers and connectors
This section provides essential and specific information about jumpers and switches. It also describes the connectors on the
various boards in the system. Jumpers on the system board help to disable the system and reset the passwords. To install
components and cables correctly, you must be able to identify the connectors on the system board.
Topics:
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Disabling a forgotten password
System board connectors
Figure 94. System board jumpers and connectors
1. Front I/O connector
2. Backplane power (SIG_PWR_0)
3. DIMMs for processor 1 (CPU 1) channels A,B,C,D
4. Processor 1 (CPU 1)
5. DIMMs for processor 2 (CPU 2) channels A,B,C,D
6. Processor 2 (CPU 2)
7. MEZZ connector A (MEZZ_A1)
8. Internal USB (INT_USB1_3.0)
9. MEZZ connector B (MEZZ_B1)
10. Power connector
11. Jumbo PERC / Mini MEZZ connector C (Mini_MEZZ_C1)
12. DIMMs for processor 2 (CPU 2) channels E,F,G,H
13. PCIe connector 3 (SL3_CPU2_PA2)
14. BOSS (M.2) / IDSDM
15. DIMMs for processor 1 (CPU 1) channels E,F,G,H
16. PERC connector
17. Coin cell battery
18. SATA connector (SL6_PCH_SA1)
19. TPM connector
20. NVRAM_CLR (Jumper)
21. PWRD_EN (Jumper)
22. PCIe connector 2 (SL2_CPU1_PB1)
23. PCIe connector 1 (SL1_CPU1_PA1)
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Jumpers and connectors
Содержание EMC PowerEdge MX750c
Страница 11: ...System information label Figure 5 Mechanical overview Dell EMC PowerEdge MX750c system overview 11 ...
Страница 12: ...Figure 6 Memory overview 12 Dell EMC PowerEdge MX750c system overview ...
Страница 13: ...Figure 7 System board Figure 8 Jumper settings Dell EMC PowerEdge MX750c system overview 13 ...
Страница 14: ...Figure 9 Quick Resource Locator Figure 10 System tasks 14 Dell EMC PowerEdge MX750c system overview ...