Service Manual
Table Of Contents
- OptiPlex 3000 Thin Client Service Manual
- Contents
- Working inside your computer
- Removing and installing components
- Recommended tools
- Screw list
- Major components of OptiPlex 3000 Thin Client
- Side cover
- Speaker
- Solid-state drive assembly
- Memory
- WLAN card
- Optional modules
- Removing the optional Type-C module
- Installing the optional Type-C module
- Removing the optional HDMI module
- Installing the optional HDMI module
- Removing the optional Serial module
- Installing the optional Serial module
- Removing the optional PS/2 keyboard/mouse module
- Installing the optional PS/2 keyboard/mouse module
- Coin-cell battery
- Heat sink
- Antenna Assembly
- SMA Antenna Assembly
- System board
- Drivers and downloads
- BIOS setup
- Troubleshooting
- Getting help and contacting Dell
Steps
1. Remove the screw (M3x3) that secures the SMA antenna assembly to the system and lift it away.
2. Push the SMA antenna assembly inside from the opening on the back view and lift it away from the system.
Installing the SMA antenna assembly (Location 3)
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image indicates the location of the SMA antenna assembly and provides a visual representation of the removal
procedure.
NOTE: To upgrade to SMA antenna, the internal antenna (Location 3) is required to be removed.
36 Removing and installing components