Display Module

This unit uses a liquid crystal display (LCD). The LCD is an 8-inch-diagonal, thin film transistor (TFT). The color film and fluorescent light are laid out on the back of the liquid crystal film.

The illumination signal (headlights on) is used by the audio display to automatically switch the display between Night and Day brightness modes, this illumination signal received from gauge control module via the B-CAN.

The display mode button (A) switches the display brightness between Day mode, Night mode, and off.

Fig 1: Identifying Display Mode Button On Display Module

Courtesy of AMERICAN HONDA MOTOR CO., INC.

The audio display dims the backlight according to the level of the ambient light that the auto light sensor detects.