Sun Microsystems SPARCstation 20, Руководство по обслуживанию

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Chapter 8 Removing and Installing Subassemblies 111
Note – The replacement diskette drive cable should be folded at an angle to connect
properly. See
FIGURE 8-44
.
1. Work the end of the diskette drive cable that connects to the system board
through the sheetmetal opening in the drive bracket and connect it to the system
board (
FIGURE 8-45
).
Note –
Connectors and terminals are keyed to ensure proper connection.
2. Pick up the diskette drive and hold it above the drive area of the chassis.
3. Perform Step 1 through Step 2 of Section “Installing a Diskette Drive” on
page 9-132.
4. Install the CD-ROM drive, if it was removed earlier.
See Section “Installing a CD-ROM Drive” on page 9-124.
5. Remove the wrist strap and replace the cover.
See Chapter 7.
6. Power on the system.
See Chapter 6.
Removing the Diskette Drive Cable (SunCD 4
Drive-Type Chassis)
1. Remove power from the system.
See “Removing Power from the System” on page 45.
2. Remove the cover and attach a wrist strap.
See Chapter 7.
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 it on any surface.
3. Remove the CD-ROM drive.
See “Removing a CD-ROM Drive” on page 123.