Today, a customer asked me a question about button lights. He said that "when I power on the system, the side buttons illuminate briefly and then turn off." You probably think there was something wrong with Joying head unit. But I would like to tell you that is a normal condition.
Please kindly check the video below.
When you drive your car at night and turn on your car lights , button lights of Joying car autoradio will illuminate , the screen will also be dim to protect your eyes. If you drive your car in daylight, the button lights will not work until turn on your car lights and the screen will get a little bit better light condition. So you can see the screen more clearly.
If you want the button lights is still on in daylight, you need to connect head unit light control wire to ACC wire. Please not that the screen will be dim. At this time, you can enter factory setting to adjust the lightness of screen. There are some operating steps. Firstly, choose "factory setting" option, then type password“126”, choose "other" option, finally adjust keylights. Don't forget to click “apply” and “exit".
wiring diagram:
DE Site: https://www.carjoying.de/E-mail: joyingde@gmail.com
Where the heck is that menu?
ReplyDelete