Installing the system boardPrerequisitesCAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting andsimple repairs as authorized in your product documentation, or as directed by the online or telephone service and supportteam. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safetyinstructions that are shipped with your product.NOTE: This is a Field Replaceable Unit (FRU). Removal and installation procedures must be performed only by Dellcertified service technicians.CAUTION: Do not lift the system board by holding a memory module, processor, or other components.CAUTION: Take care not to damage the system identification button while placing the system board into the chassis.1. Follow the safety guidelines listed in Safety instructions section.2. Follow the procedure listed in the Before working inside your system section.3. Keep the Phillips #2 screwdriver ready.Steps1. Hold the system board by its edges, and orient it toward the back of the chassis.2. Lower the system board into the chassis until the connectors at the back of the system board align with the slots on the backof the chassis.3. Tighten the screws that secure the system board to the chassis.144
