[NO ACTION REQURIED] Documenting here a problem I had on my Fat Frog and the repair required. This can equally apply to other consoles in the Frog range - and in time possibly other consoles with faders. Thanks to @Edward Z88 who provided support despite having moved on from Zero88 and @RJP for providing schematics. The background: I bought my Fat Frog new in 2006, so at this point it's 19 years old. It's largely in "as new" condition as I look after my kit. I've not used it