Hp-Pb I/O Card Cage Removal - HP 3000 9x9KS Service Manual

HP-PB I/O Card Cage Removal

Refer to Figure 7-32 while performing these steps:
1. Make sure that power has been disconnected from the cabinet and the power switch is in the OFF
position.
2. From the rear of the cabinet, detach any cables connected to cards in the HP-PB I/O card cage.
3. From the rear of the cabinet, remove the connector plug.
Hazardous voltages are present even with the power switch in the OFF position. Verify that the
SPU cabinet is disconnected from the AC power source.
4. Remove the four screws (two front and two rear) holding the HP-PB I/O card cage in place.
5. From the front of the cabinet, push the card cage (item 1 in Figure 7-32) toward the rear of the
cabinet. Then pull the card cage out from the back of the cabinet along its rails.
7-40 Removal and Replacement
WARNING
Figure 7-32 Removing the HP-PB I/O Card Cage