What does the interior of a Computed Tomography gantry look like?

Today I had an opportunity to see what the interior of the gantry of a CT machine looks like. For quite sometime I have been curious about what a CT gantry contains. Fortunately or unfortunately, today the CT machine at my workplace developed a fault and required maintenance. Whilst the engineers worked on the machine , i spent most of my time satisfying my long curiosity. These were some images i captured...