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	28 responses 13,291 views 0 likes	Last Post by Mars Amp Repair Yesterday, 05:47 PM
Sticky: Behringer Schematics request by nosaj Started by nosaj, 08-17-2019, 03:36 PM	2 responses 3,737 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 4,874 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 6,643 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 5,198 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 9,267 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 27,815 views 0 likes	Last Post by DRH1958 06-16-2016, 04:01 PM
elevated heater center tap by lowell Started by lowell, 03-16-2011, 07:45 PM	10 responses 2,888 views 0 likes	Last Post by Enzo 03-25-2011, 02:05 AM
Recommendation for oscilloscope test leads for guitar amps. by deci belle Started by deci belle, 03-23-2011, 01:34 AM	17 responses 4,384 views 0 likes	Last Post by bkahuna 03-24-2011, 03:25 PM
How do I test an adjustable voltage regulator in my guitar preamp? by rosssurf Started by rosssurf, 03-24-2011, 02:36 AM	1 response 1,700 views 0 likes	Last Post by Amp Kat 03-24-2011, 03:03 PM
Setting up a 66 blackface for bass by robertneagle Started by robertneagle, 03-23-2011, 08:34 PM	4 responses 1,344 views 0 likes	Last Post by Raybob 03-24-2011, 07:41 AM
Geloso G226-A troubles by Bernardduur Started by Bernardduur, 03-01-2011, 08:16 PM	15 responses 4,389 views 0 likes	Last Post by Bernardduur 03-23-2011, 07:08 PM
Super reverb preamp pin voltages by Doc Stitches Started by Doc Stitches, 03-23-2011, 02:03 AM	5 responses 1,526 views 0 likes	Last Post by Doc Stitches 03-23-2011, 04:44 PM
Trouble with Mesa Stiletto Deuce by CyborgBill420 Started by CyborgBill420, 03-22-2011, 10:31 PM	2 responses 2,343 views 0 likes	Last Post by CyborgBill420 03-23-2011, 03:24 AM
cathode bypass caps voltage in princeton reverb by J&F Started by J&F, 03-23-2011, 01:03 AM	2 responses 2,146 views 0 likes	Last Post by Jazz P Bass 03-23-2011, 02:25 AM
Bugera 333 Channel Switching Circuit by PepeSilvia Started by PepeSilvia, 03-21-2011, 07:11 PM	3 responses 2,689 views 0 likes	Last Post by Enzo 03-22-2011, 08:46 AM
Marshall AVT 150H power module by pbdog Started by pbdog, 09-30-2006, 10:52 PM	8 responses 6,240 views 0 likes	Last Post by gtv-gr 03-22-2011, 03:01 AM