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10. Turn off the server and disconnect all power cords and external cables, and
11. Move the BIOS boot backup jumper (JP3) from pins 2 and 3 back to the
12. Reinstall the server top cover (see "Installing the system-board tray cover" on
13. Reconnect the power cord and any cables that you removed.
14. Restart the server. The system begins the power-on self-test (POST). If this
15. Remove the server top cover (see "Removing the system-board tray cover" on
16. Reset the CMOS by removing the system battery (see "Removing the system
17. Leave the system battery out of the server for approximately 5 to 15 minutes.
18. Reinstall the system battery (see "Installing the system battery" on page 292).
19. Reinstall the server top cover (see "Installing the system-board tray cover" on
20. Reconnect the power cord and any cables that you removed.
21. Restart the server. The system begins the power-on self-test (POST).
254
System x iDataPlex dx360 M4 Types 7912 and 7913: Problem Determination and Service Guide
Light path button
System TPM physical
presence jumper
5. Move the jumper (JP3) from pins 1 and 2 to pins 2 and 3 to enable the UEFI
recovery mode.
6. Reinstall the server cover; then, reconnect all power cords.
7. Restart the server. The system begins the power-on self-test (POST).
8. Boot the server to an operating system that is supported by the firmware
update package that you downloaded.
9. Perform the firmware update by following the instructions that are in the
firmware update package readme file.
then remove the server top cover (see "Removing the system-board tray
cover" on page 280).
primary position (pins 1 and 2).
page 280).
does not recover the primary bank, continue with the following steps.
page 280).
battery" on page 290).
page 280).
UEFI boot backup
jumper
IMM TPM physical
presence jumper
CMOS clear jumper
CMOS password jumper
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