Keyboard-Controller Board - Dell Alienware m15 R2 Service Manual

Steps
1 Connect the coin-cell battery to the coin-cell battery cable.
2 Adhere the coin-cell battery into its slot on the palm-rest assembly.
3 Adhere the tapes securing the coin-cell battery cable to the right I/O-board and palm-rest assembly.
4 Connect the coin-cell battery cable to the connector on the system board.
Next steps
1 Install the battery.
2 Install the 2230 solid-state
3 Install the 2280 solid-state
4 Install the base cover.
5 Follow the procedure in

Keyboard-controller board

drive. (if applicable)
drive. (if applicable)
After working inside your computer.
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