4-18 Dell PowerEdge 2200 Systems Service Manual5. Remove the system board assembly from the chassis as follows:a. Slide the system board assembly about a half-inch toward the front ofthe computer to free the assembly from the tabs (see Figure 4-18).Figure 4-18. Removing the System Board Assembly Fromthe Chassisb. Raise the top of the system board assembly up enough to allow access tothe system board cables.c. Disconnect the power cables, control panel cable, diskette drive inter-face cable, hard-disk drive access indicator cable, system cooling-fancables, and SCSI interface cable.6. Lift the system board assembly away from the computer chassis.Microprocessor ModuleTo remove a microprocessor module, follow these steps:1. Write down or print out the system configuration information in theEISA Configuration Utility.2. Remove the system board assembly.3. Remove the microprocessor module.a. Remove the two screws securing the microprocessor module (seeFigure 4-19).WARNING: The microprocessor module can get extremely hot dur-ing system operations. Be sure it has had sufficient time to coolbefore touching it.front of computersystem-boardmounting platetabs (2)
