Schematics and Layouts

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[blackcorvo]

• Suggestions for Bass/Guitar preamp to pair with TDA8932B P.A.? by blackcorvo
  [July 18, 2025, 10:00:12 PM]
• Randall RG75D poor audio quality at speaker by J M Fahey
  [July 18, 2025, 08:34:38 PM]
• A needle in a haystack by J M Fahey
  [July 17, 2025, 05:34:43 AM]
• Viva I'Italia by saturated
  [July 16, 2025, 12:32:12 PM]
• Randall RG1003 issues changing channels by anderson4584
  [July 15, 2025, 03:59:54 PM]

Ibanez TSA30 Schematic and PCB Layout

Started by Gustaf

Pages1 2 3 ... 5

Replies: 72
Views: 150,446

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

Crate Gunnison acoustic amp

Started by Fattbottom

Replies: 2
Views: 13,207

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

Gretsch Broadkaster Maxi-Lead 2x12 - Help

Started by dz123

Replies: 0
Views: 18,027

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

Fender Champion 40 DSP (PR4222)

Started by Fritter

Replies: 6
Views: 58,860

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: 28,024

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

Raven RG100 Combo Schematic Wanted

Started by willpirkle

Replies: 0
Views: 16,290

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

Looking for a schematic for the Eden EC-8 Eden amplifier

Started by eidling

Replies: 1
Views: 16,289

September 22, 2023, 02:38:17 AM
by Tassieviking

Schematics link

Started by Tassieviking

Replies: 2
Views: 18,667

September 11, 2023, 11:31:25 PM
by nosaj

Teisco/Audition amp schematic

Started by galaxiex

Replies: 11
Views: 31,704

July 19, 2023, 02:03:09 PM
by g1

1983 Fender Showman 112 Solid State circuit board layout for power amp section

Started by Tenk

Replies: 2
Views: 15,707

June 24, 2023, 01:24:42 PM
by Tassieviking

Switch box for SS amp - different speaker cabs?

Started by gui_tarzan

Replies: 3
Views: 15,418

June 12, 2023, 01:37:42 PM
by g1

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

Started by willpirkle

Replies: 0
Views: 12,946

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

Epiphone 100a Triggerman

Started by OldSchoolRock

Replies: 1
Views: 15,356

May 25, 2023, 05:28:34 AM
by Tassieviking

Sunn Beta PCB

Started by Tassieviking

Replies: 11
Views: 31,297

April 26, 2023, 12:23:09 PM
by Tassieviking

Need schematic for Dwarf Guitar amp by Twenty First Century

Started by guy with a soldering iron

Replies: 11
Views: 22,154

February 19, 2023, 09:24:49 PM
by Loudthud

Jordan Two/01 Schematic Needed

Started by cdparady

Replies: 6
Views: 19,755

November 20, 2022, 07:07:51 AM
by cdparady

Boss Katana50 MK1

Started by Monkeyb61

Replies: 4
Views: 18,457

October 19, 2022, 02:17:23 PM
by g1

Randall RF-1003 Footswitch for Randall RG1003H

Started by Montywitha-Y

Pages1 2

Replies: 16
Views: 36,903

October 11, 2022, 08:54:58 PM
by joecool85

Searching schematic fender GDEC 3 thirty.

Started by scoobynuts

Replies: 8
Views: 28,105

July 24, 2022, 09:09:28 AM
by phatt

Looking for the tiny Orange Crush 3W mini amp (2018 version) schematic

Started by Dolmetscher007

Replies: 6
Views: 26,582

July 23, 2022, 11:30:41 PM
by Tassieviking