LED board
Removing the LED board
Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the SIM card.
3. Remove the microSD card.
4. Remove the base cover.
5. Remove the 2280 solid-state drive or 2230 solid-state drive.
6. Remove the battery.
7. Remove the hard drive.
8. Remove the wireless card.
9. Remove the WWAN card.
10. Remove the assembly inner frame.
About this task
The following image indicates the location of the LED board and provides a visual representation of the removal procedure.
Steps
1. Open the latch and disconnect the smartcard reader cable from the connector on the USH-daughter board.
2. Remove the smartcard reader cable away from the USH-daughter board.
Removing and installing components
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