IBM Netfinity 3500, Руководство пользователя

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Erasing Forgotten Passwords
2. Clearing CMOS memory erases the configuration of your server.
Therefore, you must reconfigure the server after clearing CMOS
memory. If possible, record your server configuration
information before moving the CMOS jumper.
The jumper is located on the system board with the label Clear
CMOS Request (J7E1). To locate this jumper, see “System Board
Illustration” on page 203, or refer to the label inside the server.
Before you begin:
Ÿ
Using the Configuration/Setup Utility program, record all
configuration information.
Ÿ
Read “Electrical Safety” on page 54 and “Handling
Static-Sensitive Devices” on page 55.
Ÿ
Power off the server.
Ÿ
Remove the server cover (see “Disconnecting Cables and
Removing the Cover” on page 56).
1. Locate the Clear CMOS Request jumper (J7E1) on the system
board. For more information, see “System Board Illustration”
on page 203, or refer to the label inside the server.
2. Move the jumper from its normal position (pins 1 and 2) to pins
2 and 3. It might be helpful to use needlenose pliers to move
the jumper, but be careful not to crush the jumper or to scrape
any system-board components.
Chapter 7. Server Records and Specifications
205