DIMM 1
DIMM 2
DIMM 3
DIMM 4
Microprocessor
Clear CMOS
jumper (JP 1)
BIOS boot backup
jumper (J
2)
P
TPM physical
presence
jumper (JP 10)
ME recovery
jumper (JP 8)
ME flash override
jumper (JP 9)
TPM initialization
jumper (JP 11)
Low security
jumper (J
19)
P
IMM SPI HALF ROM
enable jumper (J
12)
P
Figure 30. Location of the switches, jumpers, and buttons on the system board
Step 5.
Move the UEFI boot backup jumper from pins 1 and 2 to pins 2 and 3 to enable the UEFI recovery
mode.
Step 6.
Reinstall the server cover; then, reconnect all power cords.
Step 7.
Restart the server. The system begins the power-on self-test (POST).
Step 8.
Boot the server to an operating system that is supported by the firmware update package that
you downloaded.
Step 9.
Perform the firmware update by following the instructions that are in the firmware update package
readme file.
Step 10. Turn off the server and disconnect all power cords and external cables, and then remove the
cover (see “Removing the cover” on page 35).
Step 11. Move the UEFI boot backup jumper from pins 2 and 3 back to the primary position (pins 1 and 2).
Step 12. Reinstall the cover (see “Replacing the cover” on page 56).
Step 13. Reconnect the power cord and any cables that you removed.
Step 14. Restart the server. The system begins the power-on self-test (POST). If this does not recover the
primary bank, continue with the following steps.
Step 15. Remove cover (see “Removing the cover” on page 35).
Step 16. Reset the CMOS by removing the system battery (see “Removing the system battery” on page 161).
Step 17. Leave the system battery out of the server for approximately 5 to 15 minutes.
Step 18. Reinstall the system battery (see “Replacing the system battery” on page 163).
Step 19. Reinstall the cover (see “Replacing the cover” on page 56).
Step 20. Reconnect the power cord and any cables that you removed.
119
Содержание System x3250 M4
Страница 1: ...Lenovo System x3250 M4 Installation and Service Guide Machine Type 2583 ...
Страница 6: ...iv Lenovo System x3250 M4 Installation and Service Guide ...
Страница 74: ...60 Lenovo System x3250 M4 Installation and Service Guide ...
Страница 98: ...84 Lenovo System x3250 M4 Installation and Service Guide ...
Страница 136: ...122 Lenovo System x3250 M4 Installation and Service Guide ...
Страница 144: ...130 Lenovo System x3250 M4 Installation and Service Guide ...
Страница 418: ...404 Lenovo System x3250 M4 Installation and Service Guide ...
Страница 596: ...582 Lenovo System x3250 M4 Installation and Service Guide ...
Страница 604: ...Taiwan BSMI RoHS declaration 590 Lenovo System x3250 M4 Installation and Service Guide ...
Страница 612: ...598 Lenovo System x3250 M4 Installation and Service Guide ...
Страница 613: ......
Страница 614: ......