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The switch on this pedal is not staying engaged. The effect works when holding the switch down. I think this is like other boss pedals, the switch is momentary,...Today, 02:23 PM -
Hey there, I have a 6g6-b fender Bassman, which currently sounds amazing and is pretty quiet as far as hum/buzz. However, I have a small issue with it. I...Yesterday, 07:04 PM
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I Need Yamaha PSR-I500 Service Manual For Repair So Please Help Me...Today, 08:20 AM -
Anyone have a schematic for the Fender Acoustasonic 150 Control board and the Rear Panel board?
ThanksYesterday, 07:31 PM -
I’m working on troubleshooting a super reverb silver face aa1069 circuit. It intermittently gives off a horrible dsitortion and volume drop. It didn’t...10-13-2024, 04:35 PM -
Hello,
i'm trying to repair an old deluxe reverb. I changed the big capacitors first because it has not started for 20 years.
The first channel...09-22-2024, 04:38 PM -
Hello everyone, I'm working on a Mesa Boogie F-30 that had a couple of areas overheating on the PCB. In particular, the 560R resistor feeding the +15/-15...09-15-2024, 07:19 PM
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I Need Korg Pa600 Service Manual For Repairing So Please Help Me...Today, 08:58 AM
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Hi,
I need to replace one of the Main Mix potentiometer ( encoders? ) because they don't respond correctly and the touch it's to hard compared...10-12-2024, 10:38 AM -
I have a weird problem. I have an old SVT which I kind-of-rescued (this is my 4th or 5th SVT now!). I like challenges, but this one is a tough one! While...10-08-2024, 09:49 AM
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Hi, I have a Fender Rumble 500 with a DC rail issue. I have 15.8 +/- at the regulators but when I plug in the control board it drops to +14.8v and -17.6v....10-01-2024, 02:09 AM
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I have backed myself into a corner with this one......I had swollen main filter caps...had to dis-assemble it in order to get the back panel taken apart...I...10-09-2024, 05:29 PM -
One problem with using Caig DeOxIt (and other comparable products) is that cleaning the pot removes the lubricate. The pot does not turn smoothly. Is there...09-28-2024, 10:04 PM -
Hello all.
I try my best to stick with tubes.. but I also try to help the local solid state guys out when I can (this is not one of those times so...09-20-2024, 03:33 PM -
Who is your favorite electronic parts supplier, and why?
I used Antique Electronic Supply (https://www.tubesandmore.com/) because it is geared...08-20-2024, 04:44 PM -
need rolandd sp606
hpd- 20
yaamahaaa
p.s.r. i500
p.s.r. i400
and p.s.r. 453
schmeaticsss...07-08-2022, 10:37 AM -
Hello. I'm looking for the service manual - schematic for the Ld System Mei One. This is a wireless in ear system.10-11-2024, 11:00 PM
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I bought this amp head knowing it had undescribed issues needing attention.
At idle I see around -34 VDC at the output jack with no load, and...10-07-2024, 06:07 PM -
Marshall recommends being in standby mode for adjusting the 1/2 power switch on their amps, what would happen if frequently misused?10-04-2024, 01:23 PM
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Amp was brought in with no sound and no ch select ligfht working. When I first checked it, the power light came on and the input selector did not turn the...08-14-2024, 06:38 PM