How do you check the transmission fluid level on a 1991 740 Volvo?

Mine is a turbo model, but I doubt that makes a difference in this case - if you open the hood and are looking at the engine from the front, it is on the right side, toward the rear of the engine (mine has a yellow handle), right near the oil dipstick. Its nearly impossible to spot without removing the air intake piece (easy) that is more toward front of engine to the right. The owners manual has a great illustration of its location which Volvo's website has if needed.