About the IC3600SBMB1
General Electric (GE) created the IC3600SBMB1 printed circuit board (PCB) to be a part of the Speedtronic Mark II, or MKII, system. MKII is a system in the Mark series created for gas turbine control. Mark II was the second system to be released in the Mark series after the MKI (Mark I).
The IC3600SBMB1 features many different types of electronic circuit board components. On the left side of the IC3600SBMB1, there are four (4) light-emitting diodes or LEDs. Each LED contains a red light. The LEDs can be identified by the initials CR. Five blue potentiometers are located on the opposite side of the IC3600SBMB1. Potentiometers can also be called variable resistors. Each device contains a dial which allows the resistance to be adjusted. Near the center of the IC3600SBMB1 there are four (4) mid-sized black capacitors arranged in a line. These capacitors each have a capacity of 12V (12 volts). Four (4) mid-sized yellow capacitors are also featured on the IC3600SBMB1. Many mid-sized resistors which are light blue can be seen all around the IC3600SBMB1. The blue resistors contain multi-colored bands which signify the resistance of each component. Also on the IC3600SBMB1 are two (2) integrated circuits which are designated with the initial U. There are fifteen (15) small black transistors positioned on the top half of the IC3600SBMB1. These transistors are shaped like half circles. Several very small diodes which are black in color and labeled with the letters CR can also be found throughout the IC3600SBMB1.
