A ballistics subsystem is coupled to a force sensor of an isometric input device. The system comprises a detector, a programmable controller, and a network. A first circuit generates a first control signal until the power source voltage reaches a stabilized state and a second control signal thereafter. A first converter calculates a brightness and color difference signals from red, green, blue video signals to be displayed in the display panel. Subsequently, the placement locations for one or both of the conflicting component groups are adjusted to resolve the conflict. When a pressure spike occurs, the piston is pushed against the pressurized chamber allowing an expanded area for water flow until the pressure spike is dissipated and the piston returns to its resting position.