Replacing The Front Usb Connector And Operator Information Panel Assembly - IBM System x3300 M4 Installation And Service Manual

10. If you are instructed to return the USB connector and operator information
assembly, follow all packaging instructions, and use any packaging materials
for shipping that are supplied to you.
Replacing the front USB connector and operator information
panel assembly
To replace the front USB connector and operator information panel assembly,
complete the following steps:
1. Read the safety information that begins in Safety and "Installation guidelines"
on page 36.
2. Turn off the server (see "Turning off the server" on page 24) and all attached
peripheral devices. Disconnect all power cords; then, disconnect all external
cables as necessary to replace the device.
3. Disconnect all external cables and power cords.
4. Carefully turn the server on its side so that it is lying flat, with the cover
facing up.
Attention: Do not allow the server to fall over.
5. Remove the left-side cover (see "Removing the left-side cover" on page 39).
6. Remove the air baffle (see "Removing the air baffle" on page 41).
7. Remove the fan assembly (see "Removing the fan assembly" on page 42).
8. The USB connector and operator information panel assembly shown as the
illustration
Chapter 6. Removing and replacing components
381