RL V6-3474cc 3.5L (1998)
Global Positioning System Display Unit: Description and Operation
Global Positioning System (Infrared Touch)
Display Unit
The display unit uses a liquid crystal display (LCD). The LCD is a six-inch-wide, Thin Film Transistor (TFT), stripe type with 220,000 picture elements.
The color film and fluorescent light are laid out on the back of the liquid crystal film. The touch sensor on the front of the LCD is an infrared type with
nine vertical and nine horizontal infrared rays to produce 81 sensing points. The display unit transmits the signal from each operation key and the touch
switches to the navigation unit.
