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Which component make the Handclap attack?

Posted: Nov 8th, '18, 14:51
by arcangeli
Hi all,

I've finished my Nava with great success. The only part that do not work correctly is the HC. It doesn't have the attack part of the sound and only noise.
I can't find which component make this part. I've checked many traces but no one seem broken (or is really difficult to find!).
I've changed the AN6912 for another one. With the first one, there was only heavy noise with and without step activated.
I've twisted the new BA6110 pin as my first BA6110 burned.
Replaced the 5218 too for trying but with the same result. My clap make only some noise with step activated and no attack.

The only original component that i've not replaced is the SA798. Do i need to replace it? It seem to be good with my multimeter (Fluke 87V), reason for not havig buyed another one.

Thank you in advance :)

Re: Which component make the Handclap attack?

Posted: Nov 13th, '18, 14:20
by arcangeli
Problem found! That was a broken trace on the variable resistor...
Work perfectly now.