Service Manual
Table Of Contents
- Precision 7670 Service Manual
- Contents
- Working inside your computer
- Removing and installing components
- Recommended tools
- Screw list
- Major components of Precision 7670
- Base cover
- Battery
- SIM card
- Compression Attached Memory (CAMM) module
- Memory modules
- Memory interposer board
- Solid State Drive
- Secondary M.2 solid-state drive
- Heat sink
- GPU card
- GPU power cable
- Power button board
- Power button
- Speakers
- Inner frame
- SD card reader FPC
- SD card reader
- System board
- Coin-cell battery
- Display assembly
- Power-adapter port
- Smart-card reader
- Keyboard
- Palm rest
- 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
- Recovering the operating system
- Real-Time Clock (RTC Reset)
- Backup media and recovery options
- WiFi power cycle
- Drain residual flea power (perform hard reset)
- Getting help and contacting Dell
Steps
1. Align and place the inner frame in the computer chassis.
2. Replace the four (M2x6) and the nine (M2x2) screws that secure the inner frame to the computer chassis.
3. Route the WLAN antennas and speaker cable using the routing guide on the inner frame.
4. Align and replace the (M2x2.5) screw to secure the WLAN bracket in place.
Next steps
1. Install the long CAMM module.
NOTE: For models shipped with long CAMM module.
2. Install the battery.
3. Install the secondary solid-state drive.
4. Install the primary solid-state drive.
5. Install the base cover.
6. Follow the procedure in after working inside your computer.
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Removing and installing components