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
Steps
1. Remove the two (M2x4) screws that secure the display-cable bracket to the system board.
2. Lift the display-cable bracket off the system board.
3. Disconnect the camera connector and the display connector from the system board.
4. Remove the three (M2.5x6) screws that secure the left display hinge to the palm-rest and keyboard assembly.
5. Remove the three (M2.5x6) screws that secure the right display hinge to the palm-rest and keyboard assembly.
6. Push the left and the right hinges back to free them from the palm-rest and keyboard assembly.
7. Slide the palm-rest and keyboard assembly from the display assembly.
8. After performing all the above steps, you are left with the display assembly.
Removing and installing components
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