The GE TC2000 Trip Board DS200TCTEG1 is populated with 20 plug-in relays. It also has 3 50-pin connectors and 2 12-pin connectors. The IDs assigned to the 50-pin connectors are JLY, JLX and JLZ. The IDs assigned to the 12-pin connectors are JN and JM. The GE TC2000 Trip Board DS200TCTEG1 also is populated with 1 jumper. It is a 3-pin jumper and that means 2 pins are covered by the jumper at one time. The jumper creates a circuit between the pins and processing is defined based on the pin connection. The jumper covers either pins 1 and 2 or pins 2 and 3. When the original board is installed in the drive, the installer uses the documentation provided with the board for instructions concerning the options available for the jumper.
When you are installing a replacement board you must compare the 2 boards side-by-side and make sure the jumper on the replacement board matches the position of the jumper on the defective board. In this way you know you are configuring the replacement board to process the same as the original board.
The board also is populated with a few bayonet-style 2-pin connectors. The cables that attach to them have bayonets on each of the two wires. When you disconnect the bayonets, pull on the bayonet so that it releases from the connector. To insert a bayonet, align it with the connector and press it into the connector. When it is fully seated it clicks it to place.