TopFeatured.com

I’m trying to simulate a simple mic preamp with TINA. Here’s the circuit I’m using.

So I created a simulation, here it is.

When I run ERC Analysis it’s all green. But when I run DC Analysis -> Table of DC Results, I get 2 warnings:

– Pin 1 of Voltage Pin Vout is floating

– Pin 2 of capacitor C3 is floating.

I tried to change that part multiple times but no luck.

Please help me out here.

Thanks!