Cmos Recovery Jumper; Installing Options In A Desktop Model; Removing The Cover - IBM 621410U - IntelliStation E - Pro 6214 Hardware Maintenance Manual

CMOS recovery jumper

The following illustration identifies the CMOS recovery jumper on the system
board.
The CMOS recovery jumper can be used to clear CMOS memory in the event you
lose the user password. See "Erasing a lost or forgotten password (clearing
CMOS)" on page 28 for information on how to use the CMOS recovery jumper.
This jumper is also used to recover from a BIOS failure. See "Recovering from a
POST/BIOS update failure" on page 29.

Installing options in a desktop model

This section provides instructions for installing options in a desktop model.

Removing the cover

To remove the cover from the desktop model computer, do the following:
1. Review the information in "Before you begin" on page 41 and "Safety
information" on page 131.
2. Turn off the computer and all attached devices.
3. Disconnect all external cables and power cords.
CMOS recovery
jumper (J33)
45
Installing options