Which component is NOT part of the G1000 system?

The correct answer highlights that a VOR receiver is not a component of the G1000 system. The Garmin G1000 is an integrated avionics suite that combines multiple functions into a single system, incorporating various components that work together to enhance situational awareness and reduce pilot workload.

Key components of the G1000 include the transponder, which is responsible for sending and receiving signals to and from air traffic control, allowing for proper identification and communication with radar systems. The flight director is an essential tool for guiding the pilot during flight maneuvers, providing visual cues on how to maintain the desired flight path. Additionally, the Attitude and Heading Reference System (AHRS) provides critical information related to aircraft orientation, which the G1000 uses to display accurate flight data.

While the G1000 does incorporate navigation capabilities, it achieves this through built-in GPS and other digital navigation sources rather than through a standalone VOR receiver. This vectorization of functions is part of what makes the G1000 an advanced system, emphasizing its capability over traditional, separate navigation instruments.