SECTION
4
Force FX-8C Service Manual 4-1
4Principles of Operation
This section provides detailed information about how the Force FX-8C
Electrosurgical Generator functions and how the internal components
interact.
The circuitry resides on four printed circuit boards: the Control board, the
Display board, the Footswitch board, and the Power Supply/RF board.
This section includes the following information:
• A block diagram that illustrates how the generator functions
• A general description of how the generator works
• Detailed descriptions of the circuitry for each printed circuit board.