IBM System x3350 Type 4192 Problem Determination And Service Manual

Also see for System x3350 Type 4193: User guide Installation guide

Contents

Boot blockrecovery (JP4)Clear CMOS (JP1)To clear CMOS memory and reset the passwords, complete the following steps:1. Review the safety information that begins on page vii.2. Turn off the server and peripheral devices and disconnect all power cords andexternal cables.3. Remove the cover. See “Removing the cover” on page 61.4. Move the clear CMOS jumper from pins 1 and 2 to pins 2 and 3 and leave itthere for at least 5 seconds; then, move the jumper back to pins 1 and 2.5. Replace the server cover. See “Installing the cover” on page 62.6. Slide the server into the rack and connect the server to a keyboard, monitor,and mouse; then, connect the server to a power source.7. Turn on the server. You can now start the Configuration/Setup Utility programand either delete the old password or set a new power-on or administratorpassword.Using the Boot Menu programThe Boot Menu program is a built-in, menu-driven configuration utility program thatyou can use to temporarily redefine the first startup device without changingsettings in the Configuration/Setup utility program.To use the Boot Menu program, complete the following steps:1. Turn off the server.2. Restart the server.3. Press F12.4. Select a device from the Boot Menu.5. Select an option, and then select Exit and continue booting.The next time the server starts, it returns to the startup sequence that is set in theConfiguration/Setup Utility program.Chapter 2. Configuration information and instructions 23