HP 9000 rp8420 Server - User Service Guide, Fifth Edition

Figure 6-62 Jack Screw
8. Rotate the backplane out, using handles to lift board from hinges and out of the chassis.
Figure 6-63 System Backplane Detail
Replacing the System Backplane
To install the system backplane:
1. Position the system backplane in the chassis at a 45-degree angle.
2. Align tabs at the bottom of the backplane with the slots on the bottom of the chassis.
Removing and Replacing a System Backplane 169