Technical data

Field Replaceable Units

Removing and Replacing the PMC Adapters

5-19

Removing and Replacing the PMC Adapters

This section provides step-by-step instructions for replacing the adapter (expansion kit)

ﬁxture in your Model 743.

Preliminary Requirements

Before removing the adapter (Expansion Kit) ﬁxture from your Model 743, remove the

Model 743 from it’s card cage. (See Removing and Replacing the Model 743 Board Com-

puter, earlier in this chapter.)

Removal and Replacement

Follow these steps to remove the adapters from your Model 743:

1 Remove the ejector handle sleeve labels and springs, as shown in Figure 5-6.

2 Remove the ejector handle sleeves, as shown in Figure 5-7.

3 Remove the expansion adapter’s two front panel screws, as shown in Figure 5-8.

4 Remove the expansion adapter’s four VME connector screws, as shown in Figure 5-8.

5 Separate the expansion adapter from the bridge adapter.