Keeley Katana 2014  [traced]

General documentation, gut shot, schematic links, ongoing circuit tracing, deep thoughts ... all about boutique stompboxes.
Post Reply
User avatar
Duckman
Opamp Operator
Information
Posts: 1492
Joined: 20 May 2009, 01:45
Has thanked: 320 times
Been thanked: 134 times

Post by Duckman »

This unit (#K8832) from 2014, is a little different from the rest I can found in the web.
In fact, some values are just weird... :scratch: so, I decided to trace it.
If there's any doubt, I can still provide pics for few days; after that, the unit goes back to the owner.
Attachments
KEELEY KATANA 2014.pdf
(16.2 KiB) Downloaded 361 times

User avatar
Duckman
Opamp Operator
Information
Posts: 1492
Joined: 20 May 2009, 01:45
Has thanked: 320 times
Been thanked: 134 times

Post by Duckman »

Well, a found a minor mistake: pot taper is wrong; it must be A250K, not B250K
Not the end of the world, but now is correct
Sorry

User avatar
Lemontheo
Information
Posts: 8
Joined: 05 Mar 2012, 20:21
Has thanked: 3 times
Been thanked: 57 times
Contact:

Post by Lemontheo »

Hi,
Nice schematic.
Have you got the drain voltages?
Thanks.
Théophile
Théophile from LEMON Amps

User avatar
Duckman
Opamp Operator
Information
Posts: 1492
Joined: 20 May 2009, 01:45
Has thanked: 320 times
Been thanked: 134 times

Post by Duckman »

Lemontheo wrote:Hi,
Nice schematic.
Have you got the drain voltages?
Thanks.
Théophile
Thanks, man :hug:

Sorry, it's gone, but I can borrow it and do the measures. Just give me some time, ok?

Post Reply