Hyundai EXCELLENCE H-CMD2002 - Manual (Page 30)

30
Display operations
Press the DISP button on the monitor or on the RC to show the playback information on the screen.
Auto brightness control
To avoid the display being too bright at night time, if the cable for headlight is connected to ILLUMI, turning on
the headlight dim the backlight of TFT and vice versa.
Line mute
If the MUTE is connected, other audio output mutes when a telephone call is received by the car phone or the
verbal navigation is performed.