HP Model 743 PC, Руководство пользователя

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2-7
Accessories Installation
GSC Expansion Kit
GSC Expansion Kit
The GSC expansion kit consists of two parts: the adaptor fixture and the
front panel extension. This section provides step-by-step instructions for
installing the GSC expansion kit onto the Model 743.
Preliminary Requirements
Perform the following steps before installing the adapter (GSC expansion
kit) onto your Model 743:
1 If the Model 743 is already installed in your system card cage, you must
remove it. See Chapter 3 of this book for instructions on removing and re-
placing the Model 743.
2 Place the Model 743 on a static free mat on a clean, level surface.
GSC Expansion Kit Installation
Follow these steps to install the expansion kit onto the Model 743:
1 Place the adaptor fixture so that you line up the four M2.5x12 screw holes
that flank the DIN connectors. See Figure 2-2.
2 Insert the four M2.5x12 screws one at a time, finger tighten, then snug
down with a screwdriver. Do not overtighten.
3 Insert the two M2.5x6 screws, finger tighten, then snug down with a
screwdriver.
4 Remove the EMI gasketing from the front panel of the Model 743.
5 Place the panel extension over the front panel so that the four tabs on the
bottom of the extension panel line up and slip into their respective slots on
the top of the front panel.
6 Insert the four front panel screws, finger tighten, then snug down with a
screwdriver, as shown in Figure 2-3.