2. Remove the two Phillips screws securing the flex circuit to the bottom I/O fan tray
bracket.
3. Remove the flex circuit from the system.
4. Place the flex circuit on an antistatic mat.
What Next
To replace the I/O fan LED flex circuit, complete this task:
"How to Install the I/O Fan LED Flex Circuit" on page 111
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Sun Fire V890 Server Service Manual • October 2005