Sun Microsystems 5500, Reference Manual

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E-10 Sun Enterprise 6500/5500/4500 Systems Reference Manual • April 1998
6. Place the front bezel against the cabinet with the ball studs aligned with the
catches on the bezel.
Tap or press both sides of the bezel into place (
FIGURE E-5
).
7. Power on the Enterprise system.
See the power on instructions in Chapter 11 “Powering Off and On.”
E.2.5 Key Switch Assembly
E.2.5.1 Removing the Key Switch Assembly
1. Power off the Enterprise system.
See the power off instructions in Chapter 11 “Powering Off and On.”
2. Remove the key from the key switch.
3. Remove the top front panel by grasping the bezel on both sides and pulling the
bezel away from the ball studs (
FIGURE 12-1
).
4. Remove the left side panel.
See Chapter 12 “Preparing for Service,” for instructions.
5. Disconnect the power and data cable assemblies from the back of the media tray.
6. Remove the two screws that attach the media tray to the flange on the side of the
fan tray shelf (
FIGURE E-7
).
7. Disconnect the power cable from the fan in the media tray.
8. Disconnect the keyswitch cable.
9. Loosen and remove the tie wrap from fan cable.
10. Remove the two screws (
FIGURE E-8
) that hold the media tray.
11. Remove the media tray and set it aside.