- Notes, cautions, and warnings
- Views of Latitude 5455
- Set up your Latitude 5455
- Specifications of Latitude 5455
- Dimensions and weight
- Processor
- Chipset
- Operating system
- Memory
- External ports
- Internal slots
- Wireless module
- Audio
- Storage
- Media-card reader
- Keyboard
- Camera
- Touchpad
- Power adapter
- Battery
- Fingerprint reader
- Display
- GPU—Integrated
- External display support
- Sensor
- Hardware security
- Operating and storage environment
- Dell support policy
- Using the privacy shutter
- Dell Optimizer
- Working inside your computer
- Removing and installing Customer Replaceable Units (CRUs)
- Removing and installing Field Replaceable Units (FRUs)
- Software
- BIOS Setup
- Troubleshooting
- Handling swollen rechargeable Li-ion batteries
- Locating the Service Tag or Express Service Code of your Dell computer
- Dell SupportAssist Pre-boot System Performance Check diagnostics
- Built-in self-test (BIST)
- System-diagnostic lights
- Backup media and recovery options
- Wi-Fi power cycle
- Drain residual flea power (perform hard reset)
- Getting help and contacting Dell
- Revision history
Latitude 5455 Owner's Manual
Installing the power button
CAUTION:The information in this installation section is intended for authorized service technicians only.
Prerequisites
About this task
The following images indicate the location of the power button and provide a visual representation of the installation procedure.
NOTE:The power button on your computer may vary depending on the configuration which you have ordered.
Using the alignment post, place the power button in the slot on the palm-rest and keyboard assembly.
Figure 3. Installing the power button 
NOTE:Ensure that the tab is inserted inside the slot and not on top of it. Avoid creating a gap, which may damage the I/O board or the base cover.
Next steps
- Install the I/O board.
- Install the display assembly.
- Install the base cover.
- Follow the procedure in After working inside your computer.
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