Ruby Layout explanation

[rogsteels]

I am fairly new to all this...I built the NPN boost and it sounds great so I thought I would have a go at the Ruby amp but I dont quite understand the layout.


Can someone tell me where Q1 is and where the trimmer is?

http://www.aronnelson.com/gallery/main.php/v/TheBigMan-Layouts/fetzer_ruby.png.html

[ralley]

Q1 is the transistor, shown as the three squares marked DGS (for Drain, Gate, Source).  Its on the top 3 rows, just to the right of centre.  The trimmer (or trim pot) is shown at the bottom right of the vero board, it is attached to the drain of the transistor via a jumper.

Rob,

[rogsteels]

Thanks Rob,

Rog