Acer R910 manual Removing a hot-plug memory board

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Removing a hot-plug memory board

Note: If you remove a memory board from the server, you must either replace it with a new memory board or install a memory board air baffle.

1Observe the ESD precautions described on page 33.

2Press the attention button on the memory board. The power LED will begin to flash. Refer to “Memory board LED indicators” on page 21 for the location of the power LED.

3After the hot-plug attention LED stops flashing, make sure the power LED for the memory board is also off.

Caution! Do not attempt to remove any memory board while any of the LEDs are either on or blinking. If the attention LEDs do not turn off, your configuration may not support hot-plug memory board activity. For instructions on non-hot-plug memory board maintenance, see “Cold removal of memory board” and “Cold insertion of a memory board”.

4Once all the board LEDs are off, press the latch on the memory board handle to release the handle (A) and lift the handle up (B).

5Lift the memory board from the server (C).