IBM 621410U Hardware Maintenance Manual - Page 64

Security U-bolt installation, Replacing the cover

Page 64 highlights

9. Replace the frame support bracket. 10. Replace the cover. See "Removing the cover" on page 45. 11. Reconnect the external cables and power cords. Turn on the attached devices, and turn on the computer. Security U-bolt installation To help prevent theft, you can add a security U-bolt and cable to the computer. Do the following to install the U-bolt: 1. Review the safety precautions listed in "Safety information" on page 131. 2. Turn off the computer and all attached devices. Disconnect all external cables and power cords; then remove the cover. See "Removing the cover" on page 45 or "Side cover removal" on page 63 for details. 3. Use a screwdriver to remove the two metal knockouts. 4. Insert the U-bolt through the rear panel; then attach and tighten the nuts. 5. Thread the cable through the U-bolt and around an object that is not part of or permanently secured to the building structure or foundation, and from which the cable cannot be removed. Fasten the cable ends together with a lock. After you add the security cable, make sure that it does not interfere with other cables connected to the computer. 6. Reconnect the external cables and power cords, and turn on the attached devices, then the computer. Replacing the cover Do the following to replace the computer cover: 1. Clear any cables that might impede the replacement of the cover. 2. Install the side cover by placing it into position on the computer, with the notches on the underside of the cover matching up to the holes along the sides of the computer. Press down on the cover release latch button as you close the 56 Hardware Maintenance Manual: IBM IntelliStation E Pro Type 6204 and Type 6214

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9.
Replace the frame support bracket.
10.
Replace the cover. See
Removing the cover
on page 45.
11.
Reconnect the external cables and power cords. Turn on the attached devices,
and turn on the computer.
Security U-bolt installation
To help prevent theft, you can add a security U-bolt and cable to the computer.
Do the following to install the U-bolt:
1.
Review the safety precautions listed in
Safety information
on page 131.
2.
Turn off the computer and all attached devices. Disconnect all external cables
and power cords; then remove the cover. See
Removing the cover
on page 45
or
Side cover removal
on page 63 for details.
3.
Use a screwdriver to remove the two metal knockouts.
4.
Insert the U-bolt through the rear panel; then attach and tighten the nuts.
5.
Thread the cable through the U-bolt and around an object that is not part of or
permanently secured to the building structure or foundation, and from which
the cable cannot be removed. Fasten the cable ends together with a lock. After
you add the security cable, make sure that it does not interfere with other
cables connected to the computer.
6.
Reconnect the external cables and power cords, and turn on the attached
devices, then the computer.
Replacing the cover
Do the following to replace the computer cover:
1.
Clear any cables that might impede the replacement of the cover.
2.
Install the side cover by placing it into position on the computer, with the
notches on the underside of the cover matching up to the holes along the sides
of the computer. Press down on the cover release latch button as you close the
56
Hardware Maintenance Manual: IBM IntelliStation E Pro Type 6204 and Type 6214