Schematics and Layouts

Welcome to Solid State Guitar Amp Forum | DIY Guitar Amplifiers. Please login or sign up.

May 19, 2025, 07:47:07 AM

Forever 1 Hour 1 Day 1 Week 1 Month

Login with username, password and session length

[J M Fahey]

• I should have known oscilloscopes don't measure current by J M Fahey
  [May 18, 2025, 11:02:24 PM]
• amaha G-100 Head by Jazz P Bass
  [May 16, 2025, 08:55:11 PM]
• Looking for higher res Crate GX-65 Schematic by J M Fahey
  [May 16, 2025, 08:48:37 PM]
• WEM PA100 DC Offset by stratfordade
  [May 13, 2025, 07:29:26 AM]
• Heatsink tabs, metal cases...etc pinout by joecool85
  [May 12, 2025, 05:18:03 PM]

Schematic sites for different brands of amps

Started by teemuk

Pages1 2

Replies: 29
Views: 173,070

February 10, 2025, 12:40:37 PM
by J M Fahey

Fan control, indicating, proportional

Started by Roly

Pages1 2

Replies: 20
Views: 77,672

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

Randall RB100 bass amp schematic?

Started by Axtman

Replies: 4
Views: 571

May 12, 2025, 05:13:48 PM
by joecool85

Ross RGT30 schematic?

Started by Axtman

Replies: 0
Views: 92

May 06, 2025, 05:30:20 PM
by Axtman

FAL Super 100 4 channel PA

Started by Bandito

Replies: 7
Views: 5,350

February 23, 2025, 03:08:44 PM
by Bandito

Traynor YVM-4 (Incomplete)

Started by Skajaquada

Replies: 1
Views: 2,467

January 20, 2025, 06:46:53 PM
by dmeek

Randall RG1003

Started by Zozobra

Replies: 0
Views: 3,360

January 10, 2025, 08:09:48 AM
by Zozobra

Chipamp.com LM3886 and LM1875

Started by joecool85

Replies: 1
Views: 1,547

January 08, 2025, 06:36:12 PM
by joecool85

Help for CARLSBRO GLX 40 Special Red Edition Schematics

Started by Zzmegi

Pages1 2

Replies: 15
Views: 9,661

December 14, 2024, 11:48:45 PM
by J M Fahey

Acoustic AG30 schematic wanted

Started by oldjim

Replies: 1
Views: 3,387

December 13, 2024, 09:29:04 AM
by J M Fahey

Single page RG80-ES/RG100-ES - User's Manual (cleaned up and straightened)

Started by RG100ESROX

Replies: 0
Views: 3,421

October 26, 2024, 06:11:20 PM
by RG100ESROX

Keelhauler MKII - a reasonably nice sounding preamp

Started by Umlaut

Replies: 14
Views: 16,745

October 21, 2024, 03:28:09 PM
by Umlaut

Rickenbaccker TR35B bass amplifier

Started by agdrago

Replies: 0
Views: 3,462

October 17, 2024, 01:21:06 PM
by agdrago

Realistic mpa-20

Started by Psc

Replies: 14
Views: 10,056

September 03, 2024, 09:01:48 PM
by Psc

I had this Trace Elliott SuperTramp 80W solid state half-stack many years ago.

Started by Kaz Kylheku

Replies: 0
Views: 4,961

August 27, 2024, 04:41:21 PM
by Kaz Kylheku

Ibanez TSA30 Schematic and PCB Layout

Started by Gustaf

Pages1 2 3 ... 5

Replies: 72
Views: 144,997

June 19, 2024, 05:59:56 PM
by Frank75

Crate Gunnison acoustic amp

Started by Fattbottom

Replies: 2
Views: 12,525

May 02, 2024, 06:19:39 PM
by Fattbottom

Gretsch Broadkaster Maxi-Lead 2x12 - Help

Started by dz123

Replies: 0
Views: 17,502

May 01, 2024, 05:16:39 PM
by dz123

Fender Champion 40 DSP (PR4222)

Started by Fritter

Replies: 6
Views: 57,957

March 05, 2024, 07:37:50 PM
by g1

Orange crush 20L - what is the purpose of the jfet before the power amp

Started by belab

Replies: 2
Views: 27,196

January 02, 2024, 09:07:42 AM
by belab