9. Tilt the system board to 45–degrees, and then lift the system board out of
the computer.
Installing the System Board
1. Align the system board to the port connectors on the back of the chassis
and place the system board in the chassis.
2. Tighten the screws securing the system board to the chassis.
3. Connect the cables to the system board.
4. Install the
heatsink and processor
.
5. Install the
expansion card
.
6. Install the
front bezel
.
7. Install the
cover
.
8. Follow the procedures in
After Working Inside Your Computer
.
52
Summary of Contents for OptiPlex 790 Mini-Tower
Page 1: ...Dell OptiPlex 790 Mini Tower Owner s Manual Regulatory Model D09M Regulatory Type D09M001 ...
Page 6: ...6 ...
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Page 46: ...46 ...
Page 50: ...50 ...
Page 65: ...System Logs Clear Log BIOS Progress Events Displays the BIOS Progress event log 65 ...
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