The player is designed to do so to save power so as to ensure longer playtime with battery. That is not a problem.
If you would like the display goes brighter, adjust the brightness by using the rotary brightness control.
Article Published Date : 2017-03-01
The player is designed to do so to save power so as to ensure longer playtime with battery. That is not a problem.
If you would like the display goes brighter, adjust the brightness by using the rotary brightness control.