Output expander controller card removal
"Output expander controller card cover
1. Remove the output expander controller card cover panel. Go to
panel removal" on page
4-167.
2. Disconnect all harnesses from the controller card.
3. Remove the two screws (A) securing the controller card to the frame.
A
4. Remove the controller card.
Replacement Note: Be sure to replace the interface connectors in their proper orientation as the two have
common connection pins.
4-169
Repair Information