Owners Manual
Table Of Contents
- Latitude 7220 Rugged Extreme Tablet 5G Service Manual
- Contents
- Working on your tablet
- Removing and installing components
- Recommended tools
- Screw list
- Major components of your system
- Batteries
- Subscriber Identification Module (SIM) card
- Stylus
- Display assembly
- Function keys
- SSD Heat-sink
- System fan
- Solid-state drive
- WLAN card
- WWAN card
- Microphone
- Front camera
- Coin-cell battery
- System board
- Rear Camera
- Micro serial port and power connector port
- Docking Board
- Smart card reader and wireless passthrough daughterboard
- Software
- System setup
- Troubleshooting
- Getting help and contacting Dell
Steps
1. Align the pins on the battery with the connector on the tablet.
NOTE: Ensure that the metal pin of the battery is aligned in place.
2. Place the battery into the battery bay until it clicks into place.
3. Slide the battery latch to the locked state.
4. Ensure that the battery release latch is in the locked state.
Next steps
1. Follow the procedure in after working inside your tablet.
Subscriber Identification Module (SIM) card
Removing the uSIM
Prerequisites
1. Follow the procedure in before working inside your tablet.
2. Remove the batteries.
Removing and installing components
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