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. Slide the palm-rest and keyboard assembly under the display hinges.
2. Fold back the hinges and align the screw holes on the palm-rest assembly with the screw holes on the display hinges.
3. Replace the three (M2.5x6) screws to secure the left display hinge to the system board and the palm-rest and keyboard
assembly.
4. Replace the three (M2.5x6) screws to secure the right display hinge to the system board and the palm-rest and keyboard
assembly.
5. Connect the display cable and the camera cable to the connectors on the system board.
6. Align the screw holes on the display-cable bracket with the screw holes on the system board.
7. Replace the two (M2x4) screws to secure the display-cable bracket to the palm-rest and keyboard assembly.
NOTE: Apply gentle torque when tightening the two (M2x4) screws to avoid damaging the screw threads.
Next steps
1. Install the base cover.
2. Follow the procedure in After working inside your computer.
Removing and installing components
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