- Notes, cautions, and warnings
- Working inside your computer
- Removing and installing components
- Drivers and downloads
- System setup
- Troubleshooting
- Handling swollen rechargeable Li-ion batteries
- Locating the Service Tag or Express Service Code of your Dell computer
- System diagnostic lights
- SupportAssist diagnostics
- Built-in self-test (BIST)
- Recovering the operating system
- Wi-Fi power cycle
- Drain residual flea power (perform hard reset)
- Backup media and recovery options
- Real Time Clock—RTC reset
- Getting help and contacting Dell Technologies
XPS 15 9520 Service Manual
Installing the LED board
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following images indicate the location of the LED board and provide a visual representation of the installation procedure.
Steps
- Place the LED board on the system board following the routing guide on the palm-rest and keyboard assembly.
- Adhere the LED-board cable to the palm-rest and keyboard assembly.
- Connect the LED-board cable to the system board and close the latch to secure the cable.
Next steps
- Install the speakers
- Install the battery
- Install the base cover.
- Follow the procedure in After working inside your computer.
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