Dell PowerEdge 1750 Installation And Troubleshooting Manual page 54

9. Close the system covers. See
10. Reconnect your system and peripherals to their electrical outlets, and turn them on.
As the system boots, it detects the presence of the new microprocessor and automatically changes the system configuration information in the System
Setup program.
11. Press <F2> to enter the System Setup program, and check that the microprocessor categories match the new system configuration. See the system's
User's Guide for instructions.
12. Run the system diagnostics to verify that the new microprocessor is operating correctly.
See "Running the System Diagnostics" for information on running the diagnostics and troubleshooting any problems that may occur.
Installing a ROMB Card
CAUTION: Before you perform this procedure, you must turn off the system and disconnect it from its power source. For more information, see
"Safety First—For You and Your
CAUTION: Only trained service technicians are authorized to remove the system cover and access any of the components inside the system. See
your System Information Guide for complete information about safety precautions, working inside the computer, and protecting against
electrostatic discharge.
NOTICE: To avoid possible data loss, back up all data on the hard drives before changing the mode of operation of the integrated SCSI controller from
SCSI to RAID.
1. Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet.
2. Open the system covers. See
3. Locate the ROMB card connector on the system board. See Figure A-3.
4. If a PCI card is installed over the ROMB card connector, remove it. See
5. Position the ROMB card with the notch in its plastic cover facing the redundant power supply bay, and align the edges of the card with the four plastic
standoffs on the system board.
6. Press down on the three "bulls eyes" on the ROMB card cover until the four plastic standoffs snap over the edge of the card. See Figure 6-11.
Figure 6-11. Installing the ROMB Card and Backup Battery
"Closing the System Covers" in "Troubleshooting Your System."
System" in "Troubleshooting Your System."
"Opening the System Covers" in "Troubleshooting Your System."
"Removing an Expansion Card."