Installing The Add-On Cards; Installing The Card Stabilizers - Advantech PWS-1419 User Manual

Connect the signal cable and chassis cable
before fix the SBC

2-15 Installing the Add-on Cards

The chass is has 10 slot openings supporting up to nine (one is used by SBC) add-on cards.
Follow these steps to install add-on cards
Add-on card can be extremely sensitive to electrostatic discharge. Always handle the cards
with care. Hold the card by the metal slot cover or upper corners. Be careful not to touch
the c omponents or gold edge connec tors.
Step 1. Locate the slot on the backplane you wish to use. Remove the slot cover screw and
then remove the slot cover.
Step 2. Set the card jumpers or switches according to the manufacturer's requirements if
necessary.
Step 3. Hold the card and align the edge connectors with the slot. Firmly push the card into the
slot.
Step 4. Use the screw removed earlier. Insert it into the threaded hole and tighten it.

2-16 Installing the Card Stabilizers

The procedures of Installing the Card Stabilizers
The card stabilizers are designed to hold down the add-on cards securely in their slots by
pressing the card edges with plastic clips. After you've installed all the add-on cards, reinstall
the stabilizers using the following steps.
Step 1. Loosen the screws that hold the plastic clips in their brackets. The clips should be able
to slide freely inside the brackets.
Step 2. Align the stabilizer bars with their mounting holes on the chassis. Insert the mounting
screws and tighten them. You may have to pull some of the clips up to leave enough space
between the clip and the card edge.
PWS-1409/1419 User's Manual
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Fix the SBC with screw #2