Schematics and Layouts

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[Jazz P Bass]

• 80's JMF Spectra 125 SS Combo Amp Screeches and Minimal Distorted Volume by Jazz P Bass
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• Repairing a Gibson G-105 Guitar Amp by g1
  [May 29, 2024, 08:49:44 PM]
• Joe Davisson's Vulcan preamp by Miyagi_83
  [May 29, 2024, 09:13:26 AM]
• Ibanez TSA30 Schematic and PCB Layout by g1
  [May 27, 2024, 08:25:40 PM]
• Peavey Ecoustic 112 Noisy Reverb by mandu
  [May 23, 2024, 04:06:44 AM]

Schematic sites for different brands of amps

Started by teemuk

Pages1 2

Replies: 26
Views: 147,405

August 13, 2020, 11:48:14 AM
by RigPa

Fan control, indicating, proportional

Started by Roly

Pages1 2

Replies: 20
Views: 60,719

October 15, 2018, 09:32:04 AM
by 66cccfff

Peavey Studio Pro 40 StudioPro 40 schematic

Started by Zappacat

Replies: 0
Views: 13,557

March 22, 2010, 04:36:04 PM
by Zappacat

Johnson JT50 Mirage Schematic

Started by Yar

Replies: 0
Views: 3,440

August 26, 2019, 03:55:01 PM
by Yar

Johnson JT50 Mirage Schematic

Started by Yar

Replies: 0
Views: 3,414

August 22, 2019, 04:59:37 AM
by Yar

Roland JC-40 Schematic

Started by willpirkle

Replies: 5
Views: 9,785

April 14, 2021, 12:06:30 PM
by g1

GK Indicator Footswitch

Started by willpirkle

Replies: 3
Views: 6,624

May 02, 2020, 02:38:32 PM
by willpirkle

JC-120H Expanded schematics/service manua

Started by willpirkle

Replies: 4
Views: 7,857

May 27, 2021, 04:34:12 PM
by willpirkle

IN SEARCH OF: Studio Supply Company

Started by willpirkle

Replies: 0
Views: 3,143

March 16, 2020, 02:44:27 PM
by willpirkle

Scholz XPR -> XPRa Mod Instructions

Started by willpirkle

Replies: 0
Views: 5,709

August 29, 2020, 01:40:13 PM
by willpirkle

Raven RG100 Combo Schematic Wanted

Started by willpirkle

Replies: 0
Views: 9,843

September 22, 2023, 03:20:40 PM
by willpirkle

Service Manual/Schematic needed: Roland CH-40 Chorus c.1984

Started by willpirkle

Replies: 0
Views: 8,221

June 11, 2023, 10:51:06 PM
by willpirkle

GK 210G Reverb Tank

Started by willpirkle

Replies: 0
Views: 3,386

September 23, 2019, 04:31:11 PM
by willpirkle

Scholz UDG Schematic

Started by willpirkle

Replies: 2
Views: 7,362

July 01, 2020, 05:32:41 PM
by willpirkle

60W MosFet Audio Amplifier

Started by whosyourdaddy

Replies: 10
Views: 22,053

August 04, 2011, 11:15:33 PM
by askwho69

Anyone using the latest CircuitMaker on Windows?

Started by UsableThought

Replies: 2
Views: 5,716

February 05, 2016, 08:21:08 AM
by phatt

Keelhauler MKII - a reasonably nice sounding preamp

Started by Umlaut

Replies: 8
Views: 1,311

May 21, 2024, 07:35:06 AM
by Miyagi_83

Alto Mistral 900 and 1500 power amp schematic

Started by tubeswell

Replies: 1
Views: 4,522

September 05, 2016, 11:19:59 AM
by J M Fahey

Fender Bassman 100 SS schematic

Started by tubeswell

Replies: 0
Views: 4,930

September 03, 2016, 03:30:05 AM
by tubeswell

Laney CD300 Mixer schematic

Started by tubeswell

Replies: 6
Views: 6,637

September 07, 2016, 06:05:58 AM
by incurably_optimistic