The DS3800HDPA is a display panel circuit board manufactured by General Electric (GE) for the Speedtronic Mark IV series of gas turbine controls.
A display panel, or Human Machine Interface (HMI) allows the operator to interact with the gas turbine system. Display panels allow the operator to closely monitor the operations of the gas turbine system. This enhances productivity for the operator and alerts the operator to any potential issues with the operation of the machine.
The DS3800HDPA display panel circuit board contains two (2) blue connector ports aligned on the left edge of the board. These jack connector ports are labeled with the letters JA and JB in black lettering. The ports are also labeled on the top with their part name, 218A4807-P12 23891AR in black lettering. There is a third smaller blue jack connector port aligned along the top edge of the board labeled JC in black lettering. The board contains fifteen (15) black diodes that have red lights on their tops. These diodes are labeled with the names CR1 through CR15 in black lettering. The board has eight (8) black switches labeled as SW1 through SW8 in black lettering. There are also eighteen (18) striped, multi-colored resistors on the board labeled R1 through R18 also in black lettering. The circuit board features black integrated circuit.
The DS3800HDPA display panel circuit board will be shipped in a static bag, which dissipates the static energy before being handled by the operator. Any troubleshooting or technical support would be obtained through GE (General Electric), the manufacturer.