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
Steps
1. Route the antenna cables through the routing guides on the chassis.
2. Align and place the screw holes on the WLAN antenna with the screw holes on the chassis.
3. Replace the two screws (M3x5) to secure the WLAN antenna to the chassis.
Next steps
1. Install the hard-drive and optical-drive cage.
2. Install the WLAN card.
3. Install the 3.5-inch hard-drive.
4. Install the 2.5-inch hard-drive.
5. Install the front bezel.
6. Install the side cover.
7. Follow the procedure in after working inside your computer.
Coin-cell battery
Removing the coin-cell battery
Prerequisites
1. Follow the procedure in before working inside your computer.
2. Remove the side cover.
3. Remove the hard-drive and optical-drive bracket.
NOTE:
Removing the coin-cell battery resets the BIOS setup program settings to default. It is recommended that you note
the BIOS setup program settings before removing the coin-cell battery.
Removing and installing components 37