HP Vectra XA 6/xxx HP Vectra XA 6/xxx PC - User’s Guide, D4544-90001 - Page 62

Technical Information Needed for Troubleshooting

Page 62 highlights

naja-3.fb4 Page 52 Wednesday, May 15, 1996 1:59 PM 3 Troubleshooting Your PC Technical Information Needed for Troubleshooting Technical Information Needed for Troubleshooting System Board Switches System Board Switches Switch 1 - 5 6 7 8 9-10 Switch function: Processor speed, see next table Secure mode prevents changes to the PC's configuration (in CMOS) in the Setup program: Open = normal (default) Closed = clear CMOS Password: Open = enabled (default) Closed = disabled / clear User and Administrator passwords Keyboard power-on: Open = disabled (default) Closed = enabled Reserved for test. Processor Frequency 180 MHz 200 MHz 233 MHz 266 MHz Bus Frequency 60 MHz 66 MHz 66 MHz 66 MHz Switch1 Closed Open Open Open Switch 2 Open Open Open Open Switch 3 Switch 4 Open Open Open Closed Closed Closed Closed Open Switch 5 Open Open Closed Open 52 English

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3
Troubleshooting Your PC
Technical Information Needed for Troubleshooting
52
English
Technical Information Needed for Troubleshooting
System Board Switches
Switch
Switch function:
1 - 5
Processor speed, see next table
6
Secure mode prevents changes to the PC’s configuration (in CMOS) in the
Setup
program:
Open = normal (default)
Closed = clear CMOS
7
Password:
Open = enabled (default)
Closed = disabled / clear User and Administrator passwords
8
Keyboard power-on:
Open = disabled (default)
Closed = enabled
9-10
Reserved for test.
Processor
Frequency
Bus
Frequency
Switch1
Switch 2
Switch 3
Switch 4
Switch 5
180 MHz
60 MHz
Closed
Open
Open
Closed
Open
200 MHz
66 MHz
Open
Open
Open
Closed
Open
233 MHz
66 MHz
Open
Open
Open
Closed
Closed
266 MHz
66 MHz
Open
Open
Closed
Open
Open
System Board Switches
naja-3.fb4
Page 52
Wednesday, May 15, 1996
1:59 PM