- 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 display assembly
CAUTION:The information in this installation section is intended for authorized service technicians only.
CAUTION:The maximum angle for the display hinge is 135 degrees.
Prerequisites
About this task
The following images indicate the location of the display assembly and provide a visual representation of the installation procedure.
Steps
- Place the palm-rest and keyboard assembly at the edge of a flat table.
- Open the hinges of the display assembly to a 90-degree angle.
- Align the screw holes on the display hinges with the screw holes on the palm-rest and keyboard assembly.
- Replace the four screws (M2.5x4.5) to secure the left and the right display hinges to the palm-rest and keyboard assembly.
- Connect the display cable to the display connector (EDP) on the system board.
- Close the latch and adhere the Mylar to the display connector (EDP) on the system board.
- Connect the camera cable to the camera connector (MIPI) on the system board.
- Close the latch and adhere the Mylar to the camera connector (MIPI) on the system board.
Next steps
- Install the base cover.
- Follow the procedure in After working inside your computer.
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