3 Troubleshooting Your PC
Technical Information
Technical Information
System Board Switches
System Board Switches
Switch
Switch function:
1 - 5
Processor speed, see next table
6
CMOS:
Open = normal (default)
Closed = clear CMOS and reload default values in Setup
7
Password:
Open = enabled (default)
Closed = disabled / clear User and Administrator passwords
8
Keyboard power-on:
Open = disabled
Closed = enabled (default)
9, 10
Reserved – Do not use
Processor
Bus
Frequency
Frequency
200
66 MHz
233
66 MHz
266
66 MHz
1
300
66 MHz
1
333
66 MHz
1.
Switch settings if these processor frequencies become available.
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Switch1
Switch 2
Switch 3
Open
Open
Open
Open
Open
Open
Open
Open
Closed
Open
Open
Closed
Open
Open
Closed
Switch 4
Switch 5
Closed
Open
Closed
Closed
Open
Open
Open
Closed
Closed
Open