User Manual
Table Of Contents
- Precision 5770 Service Manual
- Contents
- Working inside your computer
- Removing and installing components
- Drivers and downloads
- BIOS setup
- Troubleshooting
- Handling swollen Lithium-ion batteries
- Dell SupportAssist Pre-boot System Performance Check diagnostics
- Built-in self-test (BIST)
- System diagnostic lights
- Real-Time Clock (RTC Reset)
- Recovering the operating system
- Backup media and recovery options
- WiFi power cycle
- Drain residual flea power (perform hard reset)
- Getting help and contacting Dell
After performing the steps in the pre-requisites, you are left with the palm-rest and keyboard assembly.
Next steps
1. Install the antennas.
2. Install the system board.
3. Install the display assembly.
4. Install the I/O board.
5. Install the right fan.
6. Install the left fan.
7. Install the heat sink (for systems shipped with integrated graphics) or the heat sink (for systems shipped with discrete
graphics).
NOTE:
The system board can be removed or installed together with the heat sink attached. This simplifies the
procedure and avoids breaking the thermal bond between the system board and the heat sink.
8. Install the M.2 2280 solid-state drive in the SSD2 slot.
9. Install the M.2 2230 solid-state drive in the SSD1 slot.
10. Install the memory module.
11. Install the battery.
12. Install the base cover.
13. Follow the procedure in After working inside your computer.
Removing and installing components
47