The GE DC Power Supply and Instrumentation Board DS200SDCIG2ABA serves as an interface to DC2000 drives. When you replace the DS200SDCIG2ABA, you must use care when you unplug the cables from the defective board. To avoid confusion later when you install the new board, note where all the cables are connected on the defective board.
Different removal procedures apply to the various type of cables. To remove a ribbon cable, do not pull the ribbon cable to unplug it. Instead, grasp the connector on the board with one hand and the connector on the ribbon cable with the other hand and pull the two connectors apart. Some cables are secured with a tab that locks the cable connector in place on the board. Use you finger to unlock the tab from the connector and pull the cable from the connector. Remove any screws that hold some connectors in place on the board. Put the screws in a safe place for use later when you install the new board.
When you are prepared to install the new board, hold the DS200SDCIG2ABA with one hand and reconnect the cables. Refer to any notes or diagrams you made about where to connect the cables. Hold the ribbon cable by the connector and press it into the connector on the board. Make sure it is completely inserted in the connector and that it snaps into place. Cables that are secured by tabs should also snap into place when fully seated. If any cables are secured with screws, insert the connector in the board. Then, insert the screws in the matching holes and tighten them securely.