8.4.2Replacing the Peripheral Power Cable Assembly

Caution Use proper ESD grounding techniques when handling components. Wear an antistatic wrist strap and use an ESD-protected mat. Store ESD-sensitive components in antistatic bags before placing them on any surface.

1.Position the peripheral power cable assembly into the chassis.

2.Replace the peripheral power cable through the cable routing clips.

3.Connect the following:

a.Replace the peripheral power cable connector to the hard drive SCSI subassembly.

b.Replace the peripheral power cable connector to the CD-ROM drive (or tape drive) and the diskette drive.

c.Replace the drive tray.

See Section 9.2.6, “Replacing the RMA” on page 9-9.

d.Replace the peripheral power cable connector to the power supply.

4.Connect the AC power cord.

5.Detach the wrist strap.

6.Replace the side access cover.

See Section 7.3, “Replacing the Side Access Cover” on page 7-4.

7.Power on the system unit.

See Section 6.1, “Powering On the System Unit” on page 6-2.

8.4.3Removing the Diskette Drive Cable Assembly

1.Power off the system unit.

See Section 6.2, “Powering Off the System Unit” on page 6-3.

2.Remove the side access cover.

See Section 7.1, “Removing the Side Access Cover” on page 7-2.

8-12Sun Ultra 60 Service Manual • August 2001

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Image 110
Sun Microsystems 60 Replacing the Peripheral Power Cable Assembly, Removing the Diskette Drive Cable Assembly