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
1. WWAN (Darwin) antenna connectors
2. Fan cable connectors
3. GPU card cable connector
4. IR camera cable connector
5. Display cable connector
6. LAN port
7. Power adapter cable connector
8. Touchpad cable connector
9. M.2 SSD slot 3 connector
10. Battery cable connector
11. Power button board FFC connector
12. USH board cable connector
13. SD card reader FPC cable connector
14. SIM card slot
15. WWAN card connector
16. M.2 SSD slot 4 connector
17. M.2 SSD slot 2 connector
18. Speaker cable connector
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Removing and installing components