Maintenance, Troubleshooting & Repair

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Topics	Statistics	Last Post
Sticky: Safety: testing Electrical outlets by g1 Started by g1, 01-05-2015, 01:10 AM	26 responses 13,211 views 0 likes	Last Post by Jon Snell 12-31-2023, 08:43 AM
Sticky: Behringer Schematics request by nosaj Started by nosaj, 08-17-2019, 03:36 PM	2 responses 3,712 views 0 likes	Last Post by Jon Snell 11-12-2023, 07:31 PM
Sticky: List of Vendors used by nosaj Started by nosaj, 06-16-2019, 03:23 AM	19 responses 4,869 views 0 likes	Last Post by clintronics 09-01-2022, 04:56 AM
Sticky: Blues Jr III Universal issue by lowell Started by lowell, 11-04-2018, 08:38 PM	22 responses 6,631 views 0 likes	Last Post by Helmholtz 07-29-2021, 02:16 PM
Sticky: '65 Fender Vibro Champ squel at volume 10 and 1 only by cjlectronics Started by cjlectronics, 06-07-2019, 04:17 AM	27 responses 5,186 views 0 likes	Last Post by Chuck H 06-08-2019, 11:51 PM
Closed, Sticky: New Members: Please read this before posting questions about amp repairs by Justin Thomas Started by Justin Thomas, 08-20-2016, 07:20 PM	1 response 9,257 views 0 likes	Last Post by Steve A. 08-24-2016, 06:29 AM
Sticky: The Dreaded Switching Jack Problem by Jazz P Bass Started by Jazz P Bass, 02-24-2012, 09:14 PM	43 responses 27,798 views 0 likes	Last Post by DRH1958 06-16-2016, 04:01 PM
A special kind of hum - Snider amplifier by kkatarn327 Started by kkatarn327, 07-19-2011, 02:41 AM	5 responses 3,482 views 0 likes	Last Post by kkatarn327 07-19-2011, 04:18 AM
Changing rectifier modes in B52 AT100... by AndyM Started by AndyM, 07-18-2011, 10:21 PM	1 response 2,466 views 0 likes	Last Post by rf7 07-18-2011, 11:59 PM
Troubleshooting SS amp...30vdc on OUTPUT! by Prattacaster Started by Prattacaster, 05-21-2011, 08:50 PM	65 responses 5,945 views 0 likes	Last Post by Prattacaster 07-18-2011, 03:51 AM
Fender Twin Amp Vol Control Noise in 25W Mode by 93DMTX Started by 93DMTX, 07-07-2011, 12:51 AM	6 responses 1,976 views 0 likes	Last Post by Chuck H 07-17-2011, 04:40 PM
Gemini PL-90 Power Conditioner help by HTH Started by HTH, 07-14-2011, 08:03 PM	3 responses 4,685 views 0 likes	Last Post by HTH 07-17-2011, 12:59 PM
Ampeg SVT Classic direct out distorted by lowell Started by lowell, 07-13-2011, 08:53 PM	10 responses 2,551 views 0 likes	Last Post by lowell 07-17-2011, 06:22 AM
B-52 AT212 suddenly lost volume by CSlepicka Started by CSlepicka, 07-13-2011, 06:38 PM	10 responses 2,814 views 0 likes	Last Post by CSlepicka 07-17-2011, 12:23 AM
What's the vox pathfinder ic? by wblakesx Started by wblakesx, 04-06-2008, 03:43 AM	2 responses 3,347 views 0 likes	Last Post by Alex Frias 07-16-2011, 08:26 PM
Cap Voltage rating for 1/2-wave voltage doubler - question by tubeswell Started by tubeswell, 07-16-2011, 01:13 PM	3 responses 2,326 views 0 likes	Last Post by pdf64 07-16-2011, 07:42 PM
Peavey Windsor head has Very Loud Hum by Coop Started by Coop, 07-01-2011, 05:47 PM	21 responses 5,475 views 0 likes	Last Post by Enzo 07-16-2011, 12:14 AM