Analogue-sequencer

--- In analogue-sequencer@yahoogroups.com, "turbotron69" <turbotron69@...> wrote:
>
> 
> Hi;
> 
> I just tried to install the latest OS but.. after charged all data it shows;  CHK FAIL =56 EA
> 
> Unit doesn´t work any more
> 
> Thanks;
> 
> Hans
>

Hi ;

I tried to install an older OS and seems that unit can´t delete some of it´s memory and 
can´t load all data..just the half..

Now it shows  CHK FAIL =  424A

Help please!

Hans