Changing Jumper/Dip Switch Settings After Processor Upgrade - HP Tc2120 - Server - 256 MB RAM Maintenance Manual

Chapter 3
On (black indicates switch setting)

Changing Jumper/Dip Switch Settings after Processor Upgrade

When you upgrade from a 400 MHz processor to a 533 MHz processor, after installing the new processor you
must change a dip switch setting and move the jumper switch position (see
1. Remove the old processor (400 MHz) and replace it with the upgrade processor (533MHz). See
the Processor"
2. On the system board, locate the Reserved Switch set and move switch 4 to the Off position. See
Figure 3-25 and
3. Using your thumbnail, carefully lift and remove the jumper switch from its socket (see
4. Replace the jumper switch on pins one and two of the jumper switch socket (see
The jumper switch must be on pins one and two for a 533 MHz processor (for a 400 MHz processor the
jumper switch is on pins two and three).
5. Replace the heat sink and cooling fan. See
Replacing Parts.
6. Replace the left side cover.
7. Replace the external cables and power cord.
8. Power on the server as described in
You may need to reboot the server for the BIOS to recognize the new processor.
Reserved (Do not change default setting)
On for 400 MHz processor, Off for 533 MHz processor
Reserved (Do not change default setting)
Reserved (Do not change default setting)
Reserved (Do not change default setting)
Figure 3-27. Reserved Switch Positions
and "Replacing the Processor"
Figure 3-27.
Chapter 1‚ Controls and
Figure 3-28. Moving the Jumper Switch
in Chapter 7‚ Replacing
"Replacing the Heat Sink and Cooling Fan"
Indicators.
Installing and Configuring
Figure 3-28).
"Removing
Parts.
Figure 3-28).
Figure 3-28)
in Chapter 7‚
52