I/O card retainer
Before you begin:
vRead AppendixB, “Safety information,” on page 127.
vReview the information in “System reliability considerations” on page 23.
Toremove the I/O card retainer, complete the following steps:
1. Turn off the computer,if it is on.
2. Disconnect the power cord from the power source and from the computer; then,
disconnect all external cables.
3. Remove the side cover (see “Removing the side cover” on page 25).
4. Remove all adapters (see “Installing an adapter” on page 26).
Front view
Rear view
Release tab
Pivot
points
5. Squeeze the two release tabs on the card retainer.
6. Pull out on the two pivot points of the retainer and remove it from the computer.
Toreplace the I/O card retainer, reverse the steps.
64 IntelliStation Z Pro Types6223 and 6227: HardwareMaintenance Manual and Troubleshooting Guide