Setting the Dimmer (DIMMER)
To enable this product's display from being too bright at night, when the vehicle's head lights
are turned ON the display is dimmed.
You can switch this function ON/OFF.
Selecting the Illumination Color (ILL.CLR)
DEH-P5100R and DEH-P5100R-W are equipped with two illumination colors, green and red.
You can select the desired illumination color.