DS3800HSHA1D1D | General Electric Slave Highway Board Mark IV

The DS3800HSHA1D1D is a circuit board designed and manufactured by General Electric, specifically produced as part of the Speedtronic Mark IV series. The Mark IV series is utilized in the control systems of gas and steam turbines, with the Mark products being employed to ensure the reliable and safe operation of turbine systems since the introduction of the Mark I series in the 1960s. 

The DS3800HSHA1D1D board is equipped with various circuit components and connectors essential for its functionality. On the left side of the board, there is a large jack connector port, while a smaller connector port is located on the opposite side. These connectors facilitate the attachment of additional components or the integration of the board with other circuit boards. 

Adjacent to the large connector port, the board includes a medium-sized blue capacitor. Throughout the board, there are twenty-five (25) integrated circuits of various sizes. Each integrated circuit incorporates multiple components, including capacitors, resistors, and diodes, all contained within a single chip. The board is also outfitted with a series of jumper pins fitted with red jumpers located along both the top and bottom edges.