HP Vectra XM 5 Series, Дополнительное руководство

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HP Vectra XM 5/xx Series PC Familiarization Guide 2 PC Hardware Structure
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System Board Switches
The PC has one system board switch block to configure the PC.
Switch: Function:
1 - FLASH Enable or prevent system ROM updates using the HPROMInit utility:
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OFF to enable system updates — DEFAULT
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ON to disable system updates.
2 - SECURE Enable or prevent changes to the system configuration with the SETUP
program:
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OFF to enable changes to the configuration — DEFAULT
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ON to prevent changes to the configuration.
3 - CONFG Retain or clear the configuration stored in EEPROM:
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OFF to retain configuration — DEFAULT
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ON to clear configuration.
4 - PSWRD Enable or clear (and disable) User and System Administrator
Passwords stored in EEPROM:
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OFF to enable passwords — DEFAULT
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ON to clear passwords.
5 - PARIT Enable or disable parity for the main memory modules:
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OFF to disable parity for the main memory modules — DEFAULT
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ON to enable parity for the main memory modules.
6 - PROCESSOR CAUTION: THE SELECTED SPEED MUST CORRESPOND WITH THE
SPEED OF THE INSTALLED PROCESSOR.
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OFF to select 75 MHz, 90 MHz, and 100 MHz
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ON to select 120 MHz.
7 - RESERVED Always OFF (not used)
8 - RESERVED Always OFF (not used)