IBM 865951Y Hardware Maintenance Manual - Page 131

Table 5. Switch Settings for Microprocessor Speed, 450MHz and Up

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9. If you replaced the microprocessor with one that has a different speed, you must change the switch settings on the system board. To locate the switches, see "System board connectors" on page 143. Note If the processor does not react to switch changes, it is not an error. Table 5. Switch Settings for Microprocessor Speed 350 MHz 12345678 ON OFF 400 MHz 12345678 ON OFF 450 MHz 12345678 ON OFF 500 MHz 1 2 3 4 5 6 7 8 ON OFF 550 MHz 1 2 3 4 5 6 7 8 ON OFF 600 MHz 1 2 3 4 5 6 7 8 ON OFF 650 MHz 1 2 3 4 5 6 7 8 ON OFF 700 MHz 1 2 3 4 5 6 7 8 ON OFF Note 450MHz and Up All microprocessors of speed 450MHz and up will automatically set their internal speeds, so the switch setting is not applicable. 10. Because you installed a new microprocessor in the server, you must reconfigure the server. Follow the Netfinity 5000 - Type 8659 123

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9.
If you replaced the microprocessor with one that has
a different speed, you must change the switch
settings on the system board.
To locate the switches,
see “System board connectors” on page
143.
Note
If the processor does not react to switch
changes, it is not an error.
Note
450MHz and Up
All microprocessors of speed 450MHz and up will
automatically set their internal speeds, so the
switch setting is not applicable.
10.
Because you installed a new microprocessor in the
server, you must reconfigure the server.
Follow the
Table 5. Switch Settings for Microprocessor Speed
350 MHz
12345678
ON
OFF
400 MHz
12345678
ON
OFF
450 MHz
12345678
ON
OFF
1 2 3 4 5 6 7 8
500 MHz
OFF
ON
1 2 3 4 5 6 7 8
550 MHz
OFF
ON
1 2 3 4 5 6 7 8
600 MHz
OFF
ON
1 2 3 4 5 6 7 8
650 MHz
OFF
ON
1 2 3 4 5 6 7 8
700 MHz
OFF
ON
Netfinity 5000 - Type 8659
123