5
2) If you press the select buttons directly, you will go to the volume adjust interface, as shown
below. The figure stands for volume level, ranging from 0 (mute) to 5 (highest). You can adjust the
volume by pressing left and right Selection buttons.
Figure 4. Press the selection button to adjust the volume.
3) When you press the function key, you will go into interfaces that support to customize the display
luminance, headway monitoring and warning time, lane departure warning sensitivity, forward
collision warning enable/disable, and volume adjustment. You can change the interfaces by
pressing the Function button, and when there are no operations within 5 seconds, the display will
exit the customization interfaces.
•Display luminance. All icons will appear on the display, and the figures stand for the luminance
levels, ranging from 1 (lowest) to 5 (highest). The Selection buttons can be used to adjust the
luminance.
Figure 5. Luminance Adjustment
