Compaq ProLiant 5000 Reference Manual page 237

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D-2 Switch Settings
Processor Board Switches
ProLiant 5000 servers have five switch banks on each processor board. Tables
D-2 and D-3 explain possible toggle settings for Switch banks 3, 4 and 5.
Setting the Voltage ID
CAUTION:
damage to the processor if the voltage ID is higher than the processor is
designed
to receive.
Switch banks 1 and 2 on both processor boards control processor voltage
settings. The default settings on both switches is OFF. Instructions for any
setting change for Switch 1 or Switch 2, if required, would accompany
Compaq processor options or spare parts.
Setting the Bus Frequency
Switch bank 3 regulates processor bus frequency. Table D-2 provides Switch
bank 3 (SW3) settings. Switch bank 3 is located between the two processor
sockets on each processor board.
Pentium Pro Frequency
50 MHz
60 MHz
66.66 MHz (default)
Reserved
Setting the voltage ID switches incorrectly can result in
Table D-2
Switch Bank 3 Settings
Bus Frequency
Off
Off
On
On
Writer: Project: Switch Settings Comments:
File Name: U-appd.doc Last Saved On: 4/22/97 1:23 PM
Switch 1 Switch 2
Off
On
Off
On