Install The 7123 Or 7136 Disk Unit Enclosure - IBM e Server i Series Manual

Install the 7123 or 7136 disk unit enclosure

The 7123 disk unit enclosure is installed on its side in the 270 system expansion
unit. The 7136 disk unit enclosure is installed on its side in the 800 or 810 system
expansion unit.
__ 1. If an Integrated xSeries Adapter (IXA) is present on the system, shut it
__ 2. Ensure that all jobs are complete.
__ 3. When all jobs are complete, type pwrdwnsys *immed on a command line and
__ 4. When the unit is completely powered down, power off all PCs and
__ 5. Unplug any power cords, such as printers and displays, from electrical
__ 6. Unplug the system unit and expansion unit power cords from the electrical
__ 7. Remove the front cover. Refer to "270, 800, 810, 820, or 5075 front cover"
__ 8. Remove the back cover. Refer to "Remove the side and back cover" on
__ 9. Remove the right side cover (two thumbscrews).
__ 10. Remove the left side cover (two screws).
__ 11. If possible, use a wrist strap to prevent electrostatic discharge from
__ 12. Remove the four screws securing the metal plate located above the existing
__ 13. Find the package that contains the new disk unit enclosure and remove it
__ 14. Hold the disk unit enclosure so that disk unit position 6 is the top position.
__ 15. Slide the disk unit enclosure into the opening.
© Copyright IBM Corp. 2000, 2005
down using OS/400 options.
press Enter.
devices, such as printers and displays, that are connected to the system
unit.
outlets.
outlets.
on page 29.
page 69.
damaging your hardware. If you do not have a wrist strap, touch a metal
surface of the system or expansion unit before installing or replacing
hardware.
If you received the 2209 Disposable Wrist Strap, follow these steps:
__ a. Attach the disposable wrist strap.
__ b. When you unroll the strap, remove the liner from the copper foil at
the end.
__ c. Attach the adhesive part of the copper foil to an exposed, unpainted
metal surface on the frame of the unit.
Note: Follow the same precautions you would use without the wrist strap.
The 2209 Disposable Wrist Strap is for static control. It will not
increase or decrease your risk of receiving electric shock when using
or working on electrical equipment.
disk unit enclosure. Keep the four screws. They will be used to secure the
new disk unit enclosure.
from the static–protective package.
View video.
55