Sun Microsystems SPARCcenter 2000 Service Manual page 154

7
I/O ports
Phillips screws
Differential SCSI disk tray
Mounting bracket
7-48
1. At the rear of the cabinet, disconnect the power cord from the power
receptacle of the differential SCSI disk tray.
2. Disconnect the exterior SCSI data cables from the I/O ports at the rear of
the differential SCSI disk tray.
3. Remove the four Phillips screws that lock the tray slide rails in place. See
Figure 7-44.
Hex-head screws
Figure 7-44 Differential SCSI Disk Tray Power Receptacle and I/O Ports
4. Loosen the two hex-head screws at the rear of the tray that secure the top
cover to the tray.
5. At the front of the cabinet, unscrew the two Phillips screws that secure
the mounting brackets at the sides of the tray to the cabinet. See
Figure 7-45.
Figure 7-45 Removing Screws at the Front of the Tray
Warning – Before fully extending the tray, extend the stabilizer bar at the base
of the system cabinet. See Section 7.9, "Stabilizer Bar."
6. Fully extend the tray until the slide rail button clicks.
7. Loosen the remaining eight hex-head top cover screws (three at each side
and two at the front).
SPARCcenter 2000/2000E Service Manual—June 1996
Power receptacle
Phillips screws
Mounting bracket