Service Manual
Table Of Contents
- Precision 3460 Small Form Factor Service Manual
- Contents
- Working inside your computer
- Removing and installing components
- Recommended tools
- Screw list
- Major components of Precision 3460 Small Form Factor
- Side cover
- Front bezel
- Hard drive
- Hard-drive and optical-drive bracket
- M.2 solid-state drive
- Removing the M.2 2230 solid-state drive (slot-1)
- Installing the M.2 2230 solid-state drive (slot-1)
- Removing the M.2 2230 solid-state drive (slot-2)
- Installing the M.2 2230 solid-state drive (slot-2)
- Removing the M.2 2280 solid-state drive (slot-1)
- Installing the M.2 2280 solid-state drive (slot-1)
- Removing the M.2 2280 solid-state drive (slot-3)
- Installing the M.2 2280 solid-state drive (slot-3)
- WLAN card
- WLAN antenna
- Coin-cell battery
- Memory
- Hard-drive and optical-drive supporting bracket
- Expansion card
- Optical drive
- Speakers
- Processor fan and heat-sink assembly
- Processor
- Power-supply unit
- Fan
- Power button
- Intrusion switch
- SD-card reader
- Optional I/O modules (PS2/Serial)
- System board
- Software
- System setup
- Troubleshooting
- Getting help and contacting Dell
Fan
Removing the chassis fan
Prerequisites
1. Follow the procedure in before working inside your computer.
2. Remove the side cover.
3. Remove the front bezel.
About this task
The following images indicate the location of the chassis fan and provide a visual representation of the removal procedure.
Steps
1. Disconnect the fan cable from the connector on the system board.
2. Locate the position of rubber grommets.
3. Gently pull the rubber grommets to release the fan from the chassis.
4. Remove the fan off the chassis.
Installing the chassis fan
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following images indicate the location of the chassis fan and provide a visual representation of the installation procedure.
Removing and installing components
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