- Notes, cautions, and warnings
- Views of XPS 14 9440
- Set up your XPS 14 9440
- Specifications of XPS 14 9440
- Dimensions and weight
- Processor
- Chipset
- Operating system
- Memory
- External ports
- Internal slots
- Wireless module
- Audio
- Storage
- Media-card reader
- Keyboard
- Keyboard shortcuts of XPS 14 9440
- Camera
- Touchpad
- Power adapter
- Battery
- Display
- Fingerprint reader
- GPU—Integrated
- GPU—Discrete
- External display support
- Operating and storage environment
- Dell support policy
- Dell low blue light display
- Working inside your computer
- Removing and installing Field Replaceable Units (FRUs)
- Base cover
- Battery
- Solid-state drive
- Heat-sink assembly
- Removing the heat-sink assembly - for computers shipped with an integrated graphics card
- Installing the heat sink - for computers shipped with an integrated graphics card
- Removing the heat-sink assembly - for computers shipped with discrete graphics card
- Installing the heat-sink assembly - for computers shipped with discrete graphics card
- Display assembly
- System board
- Power button with fingerprint reader
- Keyboard
- Palm-rest assembly
- Software
- BIOS Setup
- Troubleshooting
- Handling swollen rechargeable Li-ion batteries
- Locate the Service Tag or Express Service Code of your Dell computer
- Dell SupportAssist Pre-boot System Performance Check diagnostics
- Built-in self-test (BIST)
- Diagnostic error codes
- Recovering the operating system
- Real-Time Clock (RTC Reset)
- Backup media and recovery options
- Wi-Fi power cycle
- Drain residual flea power (perform hard reset)
- Getting help and contacting Dell Technologies
XPS 14 9440 Owner's Manual
Installing the palm-rest assembly
CAUTION:The information in this installation section is intended for authorized service technicians only.
Prerequisites
About this task
NOTE:The replacement palm-rest assembly comes preassembled with the following components that include the following:
- Palm rest
- Speakers
- Wireless-antenna modules
- Touchpad
- Haptic module
- Keyboard-control board
The following image indicates the location of the palm-rest assembly and provides a visual representation of the installation procedure.
Steps
Place the palm-rest assembly on a flat surface.
Next steps
- Install the keyboard.
- Install the power button with fingerprint reader.
- Install the system board.
- Install the display assembly.
- Install the battery.
- Install the M.2 2230 solid-state drive or M.2 2280 solid-state drive from the M.2 SSD slot, whichever is applicable.
- Install the base cover.
- Follow the procedure in After working inside your computer.
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