MiniDSO bricked

zachso

Hello!
Sorry I'm writing in English, but I just can't speak any Chinese at all.

I have a minidso203 and I think it is broken. If I switch it on the only thing that happens is that the screen goes white and it beeps for two seconds, then nothing more. The screen stays white and nnothing else happens.

Could you please help me debug the DSO? I would really like to use it again.

Thanks
Zachso

sagittarius

When creen stays white, according to other keys have any response?Have beeps?
You can enter DFU mode?May be the screen is broken.

sagittarius

Do you know what the DFU version  ,software version? You can  hold the  key1 turned on,  connect  to computer by USB,the can see the DFU version.

dongfo

the administrator means:
When the screen stays white, try to press any key and  does it has any response?does it beeps?
Can you make sure that wether your DSO203 can enter DFU mode ? May be the screen was broken.


Do you known the  DFU version and software version of your DSO203? Keep pressing the  key1 ,  connect  your DSO203 to computer by USB,then you can see the DFU version.