Service Manual
Table Of Contents
- OptiPlex 3000 Micro Service Manual
- Contents
- Working inside your computer
- Removing and installing components
- Drivers and downloads
- BIOS setup
- Troubleshooting
- Getting help and contacting Dell
Steps
1. Remove the two (M3x3) screws that secure the optional I/O modules or two (M2x5) cross type screws that secure the
serial module to the computer chassis.
2. Disconnect the I/O-module cable from the connector on the system board.
3. Remove the I/O module from the computer.
Installing optional I/O modules (HDMI/VGA/DP/Serial)
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
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Removing and installing components