[ginettaman]

Hi,

I eventually plucked up enough courage to finish my Corda Build ( free PCB's that were given away ) and connect to 240volt.

No fuses went, but LED burnt out and all I get through the headphones is a constant hum which does not change when using volume control.

I have cleaned the board of flux and have inspected with an eye glass for any solder bridges.

any help would be appreciated.

Thanks.

 

[Pars]

If you want some of us to help, you are going to need to do such things as:

1. Post pictures (close ups; enough to see solder joints etc.) of the top and bottom of the boards
2. Post a link to the schematics.

Based on what you gave us, about all most could say was, yes, something is wrong...