Dukes Meet Cale Yarborough - S2-E7
Visible crew/equipment: When the General Lee makes a great jump (in fact the jump is used in the opening credits of the show starting in season 2), you can see a camera hooked to the bottom of the car on the passenger's side.
Your Money or Your Life - S1-E3
Visible crew/equipment: A boom mic is visible on the upper right hand side of the screen during the living room scene where Jeffrey is explaining what a funeral is to his young son, David.
Visible crew/equipment: Tootie and Arnold walk into the room where Blair and Jo are. The shadow of the boom mic is visible on the wall.
Visible crew/equipment: As Benson, Kraus, and Clayton go to leave President Voorhees, and as they cross the first area, if you watch the top of the screen, you briefly see the boom mic following them.