Your Source for DIY Pedal PCBs and NostalgiTone! › GuitarPCB Forum › GuitarPCB Build Support › Re: Microamp 1N4001 Orientation This topic has 2 replies, 2 voices, and was last updated 5 years, 7 months ago by Anonymous. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts October 26, 2020 at 8:07 pm #15445 AnonymousInactive Hi, I tried to do a search for this, but nothing came up (I can’t believe I’m the first to ask this). I just wondered about the 1N4001 orientation in R10 when building the Microamp. Thank you October 26, 2020 at 8:29 pm #15448 BillyModerator Anode + to R10 bottom pad, cathode stripe side to top pad It’s a reverse polarity protection diode Robert October 26, 2020 at 9:26 pm #15450 AnonymousInactive Thank you MUCH!!! Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In