System I/O board replacement (trained technicians only)

Use this section to remove and install the system I/O board from the system board assembly.

Note

When the server has a Liquid Assisted Cooling Module (LACM) installed, you must apply for a LACM module handle (LACM heat sink bracket) first if you need to install or remove the system board assembly or processor. However, while replacing the old LACM with a new one, you do not need to apply for a module handle (LACM heat sink bracket) as the new LACM package contains it.

• Remove the system I/O board
  Follow the instructions to remove the system I/O board.
• Install the system I/O board
  Follow the instructions in this section to install the system I/O board.