Biasing a Fargen Blackbird 40? Anyone ...

[lusn]

Does anyone know where the bias adjustment would be? Does not appear to be external. I tried contacting Fargen, no response yet from voicemail or email, (or a question asked via eBay!)

[Zippy]

Open the chassis and give us a gut shot. We'll be able to tell you pretty quickly.

[benoit]

I'm not sure about your amp specifically but here's a shot of another fargen amp. The trimmer is in the lower right corner of the board.

[img:500:375]http://ampblog.fargenamps.com/wp-conten ... hassis.jpg[/img]

[lusn]

I found it! Ben also responded, says 38 is the recommended rating. Thanks