Intel® Server System SR1520ML User’s Guide 65
Figure 48. MiBMC Force Update Jumper in the Write Enable Position
4. Close the server system and reconnect AC power and power up the server.
5. Perform the standard iBMC firmware update procedure as documented in
README.TXT file that is included in the given BMC Firmware Update package.
6. After successful completion of the firmware update process, the firmware update
utility may generate an error stating that the iBMC is still in update mode.
7. Power down and remove AC power.
8. Open the server and move the jumper from the “enabled” position (pins 2-3) to the
“disabled” position (pins 1-2).
9. Close the server system and reconnect AC power and power up the server.
10. Normal iBMC functionality is disabled when the force BMC update jumper is set to
the “enabled” position. The server should never be run with the BMC force update
jumper set in this position and should only be used when the standard firmware
update process fails. This jumper should remain in the default, disabled position
when the server is running normally.
AF002607
3
2
Default
(Write
Protect)
Write
Enable
J1A4
iBMC Boot
Block Write
Protect