hello.
At the moment im facing a problem with vacuum machine from best sub. when i turn on 3D SUBLIMATION HEAT MACHIEN (ST 3042) buttons and touch panell is not responding to touching and pushing buttons. only one half of panel doesent work (buttons: ,,POWER'', ,,TIME SETTING'', ,,TEMPERATURE'', ,,-'') the rest of the buttons works well. i want to ask if someone have faced this problem and what solutions it may have ? do i need to change control panel or the main board ? where to buy those spare parts if the fault are in it ?
there is a photo of which buttons does not responds to pushing/tauching.