About the IC3600SAHD1A
The IC3600SAHD1A printed circuit board (PCB) was created for the Speedtronic Mark I-II series by General Electric (GE). The MKII and MKII series are systems that control gas turbines. These systems were the first two systems to be created for the Mark series. The Mark I originally debuted in 1968.
The IC3600SAHD1A contains several types of electronic components. Near the top of the IC3600SAHD1A there are two (2) large capacitors arranged side by side. These capacitors are solid white in color. Both of them have the part number X663F and 20% written on the surface. The white capacitors are marked with the designators C2 and C3. Near the bottom of the IC3600SAHD1A, there is one (1) small capacitor which is yellow in color. The yellow capacitor is marked with 200VDC for 200 volts DC. This capacitor is marked with the designator C1. One large resistor is featured on the IC3600SAHD1A close to the yellow capacitor. This large resistor is brown and has different colored bands like white, orange, gold, and red. This resistor is marked with the designator R9. Several small resistors are arranged in a line on the left half of the IC3600SAHD1A. These small resistors are solid black and labeled with the designator R. Four (4) small diodes are also featured on the IC3600SAHD1A. The diodes are grey and black and they are marked with the designator CR. These diodes are named CR1 to CR3. Printed on the right side of the IC3600SAHD1A in yellow are the numbers ten (10) through fifty (50) by tens.