Service manual

42 Installing Mainframe Options Chapter 2
Installation
Procedure
1 Position Shields. Position the shields over the backplane
connectors as shown in Figure 2-22. Two connector shields and four
screws are required for each slot.
2 Install Screws. To install the screws, firmly press the screw onto
a driver. This prevents the screw from falling off as you reach
into the mainframe. Placing a sheet of paper under the backplane
connectors will catch screws if they fall.
3 Tighten Screws. Tighten the screws by turning them clockwise.
The screws are thread-forming and will go in slowly when you install
them the first time.
Figure 2-22. Positioning the Backplane Shields on the Connectors.
Backplane
Backplane
Shields
Backplane
Shields
Backplane