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CPU Upgrade
CPU Warning Messages
CPU Warning Messages
There are two possible CPU warning messages that may be displayed, they are as follows:
A Processor has failed selftest and has been deconfigured. Refer to
the PR command in the INFORMATION menu for a list of deconfigured
processors.
If this message is displayed, perform the following steps:
1. Turn the key switch to the STANDBY position.
2. Turn the key to the ON position
3. See if the same sequence happens again. Do you get the same warning message? Do you get the same
four digit code displayed on the front panel?
4. If the answers to the questions in step 3 are YES, you probably have a CPU failure. Call your local
Hewlett-Packard representative for maintenance.
5. If the answers to the questions in step 3 are NO, but the computer still will not boot, you may have an
installation or CPU card seating problem. The CPU card needs to be taken out and re-installed. If that
does not correct the problem, call your local Hewlett- Packard representative for maintenance.
Processors are not installed in numerical order (0 to 3). Boot process
has been halted. Refer to PR command in the INFORMATION menu for
processor configuration information.
If this message is displayed, you may have skipped a CPU slot when installing a CPU card. Use the
Installation Verification procedures to check for proper installation sequence. If the sequence is not
correct, remove and reinstall the appropriate cards to achieve sequential order.
