madbeanpedals::forum

Projects => General Questions => Topic started by: jimilee on May 03, 2020, 11:00:29 PM

Title: Dear Mr Madbean Tractor Beam Question
Post by: jimilee on May 03, 2020, 11:00:29 PM
I was curious if someone could tell me the values on the tractor beam bom that differ from the silk screen...my uh friend didn't see that note until after all of the resistors were soldered in.
Title: Re: Dear Mr Madbean Tractor Beam Question
Post by: Yahoo67 on May 04, 2020, 02:29:39 AM
Hey jimi

Tell your friend that it's alright and we all make mistakes ^^
Title: Re: Dear Mr Madbean Tractor Beam Question
Post by: Drew Hallenbeck on May 04, 2020, 03:33:51 PM
I don't have any answers for you but I think we're friends with the same guy!  ;D
Title: Re: Dear Mr Madbean Tractor Beam Question
Post by: madbean on May 04, 2020, 04:23:25 PM
There are two areas:

The silkscreen shows (4) 14k resistors near the level trimpot. These are 1k4 as shown on the image in the doc.
The level trimpot should be 20k, not 200k as shown on the PCB.

Everything else is the same as far as I can see.
Title: Dear Mr Madbean Tractor Beam Question
Post by: jimilee on May 04, 2020, 06:31:18 PM
Quote from: madbean on May 04, 2020, 04:23:25 PM
There are two areas:

The silkscreen shows (4) 14k resistors near the level trimpot. These are 1k4 as shown on the image in the doc.
The level trimpot should be 20k, not 200k as shown on the PCB.

Everything else is the same as far as I can see.
Thank you sir! My friend got everything but the trimpot. Had a 20 in there and thought it was wrong. Now gotta take out the 200.

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