Sun Microsystems Cobalt LX50, User Manual

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Field Replaceable Unit (FRU) Procedures
User Guide—Sun Cobalt LX50 Server 5-27
Cable Kit
You can use the cable kit to remove one or more internal server cables. The procedures given below assume that you
are removing and replacing all of the cables.
Figure 80. Cable Kit
Removal
1. Disconnect the power cable from the power supply to the SCSI backplane.
2. Disconnect the SCSI cable from the SCSI backplane.
3. Remove the SCSI cable from the clip on the SCSI backplane.
4. Disconnect the SCSI cable from the server board and remove it.
5. Disconnect the Floppy/FP/IDE flex circuit cable from the SCSI backplane.
6. Disconnect the Floppy/FP/IDE flex circuit cable to the server board and remove.
✍
Caution : The procedure below is for the attention of qualified service engineers only. Before
touching or replacing any component inside the LX50 server, disconnect all external cables
and follow the instructions in “Safety: Before You Remove the Cover” on page 5-2 and
“Removing and Replacing the Cover” on page 5-3. Always place the server on a grounded
ESD pad and wear a properly grounded antistatic wrist strap.
1
2
3
4
USB cable
Frontpanel to Backplane cable
SCSI cable
Floppy/FP/IDE cable
5 Air Baffle
5
4
2
1
1
3