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Dell Chromebook 3400 Service Manual
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Notes, cautions, and warnings
Working on your computer
Safety instructions
Storing Chromebooks for long term - best practices
Before working inside your computer
After working inside your computer
Technology and components
USB features
Keyboard
Touchpad
Bluetooth
Major components of your system
Removing and Installing
microSD card
Removing microSD card
Installing microSD card
Base cover
Removing the base cover
Installing the base cover
Battery
Lithium-ion battery precautions
Removing the battery
Installing the battery
Speaker
Removing the speakers
Installing the speakers
Input Output board
Removing the Input and output board
Installing Input output board
Keyboard interposer board
Removing the keyboard interposer board
Installing the keyboard interposer board
Keyboard
Removing the keyboard
Installing the keyboard
System board
Removing the system board
Installing system board
Display assembly
Removing display assembly
Installing display assembly
Display bezel
Removing display bezel
Installing display bezel
Display panel
Removing display panel
Installing display panel
Display hinges
Removing display hinge
Installing display hinge
Display cable
Removing display cable
Installing display cable
Camera
Removing camera
Installing camera
Display back cover
Replacing display back cover and antenna assembly
Palm rest
Replacing palmrest assembly
Troubleshooting
Basic troubleshooting
CROSH
CROSH commands
Chrome commands
Commonly used CROSH command
Reset Chromebook
Recovery Chromebook
Getting help
Contacting Dell
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