HP LH4r HP Netserver LH 3000 Installation Guide - Page 136

Clearing CMOS

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Chapter 10 Configuring the HP NetServer Clearing CMOS The Setup Utility does not provide a method of clearing CMOS from within the Utility. To clear the CMOS of the configuration settings, you must use the configuration switch on the system board. 1. Power down the HP NetServer and gain access to the system board. Refer to Chapter 3, "Opening and Closing the HP NetServer." 2. On the system board, reset switch 5 on the configuration switch block from Off (open) to On (closed). To locate the configuration switch block on the system board, refer to Chapter 7, "Installing Additional Processors." CPU Speed CPU Speed CPU Speed Clear Config Clear Password Not Used ON 12345678 Figure 10-2. Resetting the Configuration Switches 3. Power up the HP NetServer. Refer to Chapter 2, "Controls, Ports, and Indicators." 4. Allow the HP NetServer to boot the operating system. 5. Shut down the operating system and power down the HP NetServer. Refer to Chapter 2, "Controls, Ports, and Indicators." 6. Reset switch 5 from On (closed) to Off (open) on the system board's configuration switch block. See Figure 10-2. 7. Replace the cover and power up the HP NetServer. Refer to Chapter 3, "Opening and Closing the HP NetServer." 128

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Chapter 10
Configuring the HP NetServer
128
Clearing CMOS
The Setup Utility does not provide a method of clearing CMOS from within the
Utility. To clear the CMOS of the configuration settings, you must use the
configuration switch on the system board.
1.
Power down the HP NetServer and gain access to the system board.
Refer to Chapter 3, "Opening and Closing the HP NetServer."
2.
On the system board, reset switch 5 on the configuration switch block from
Off (open) to On (closed).
To locate the configuration switch block on the system board, refer to
Chapter 7, "Installing Additional Processors."
CPU Speed
CPU Speed
CPU Speed
Clear Config
Clear Password
Not Used
1
2
3
4
5
6
7
8
ON
Figure 10-2. Resetting the Configuration Switches
3.
Power up the HP NetServer.
Refer to Chapter 2, "Controls, Ports, and Indicators."
4.
Allow the HP NetServer to boot the operating system.
5.
Shut down the operating system and power down the HP NetServer.
Refer to Chapter 2, "Controls, Ports, and Indicators."
6.
Reset switch 5 from On (closed) to Off (open) on the system board’s
configuration switch block. See Figure 10-2.
7.
Replace the cover and power up the HP NetServer.
Refer to Chapter 3, "Opening and Closing the HP NetServer."