106 results in 0.0054 seconds.
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Mooer Red Truck
Customer brought in a Mooer Red Truck pedal that is confusing the hell out of me. Mooer hasn't been very helpful and has not provided a schematic. The pedal... -
Digitech PDS 8000 & 20/20 issues
I have a Digitech PDS 8000 and a 20/20 and both are really grinding me. Neither work properly. Each have had the electrolytic capacitors changed. The 8000... -
Ibanez DMD2000 not working
I’ve had this dmd 2000 for about a month and everything worked except when I would change the delay time it would make a loud noise. Now the delay doesn’t... -
Ibanez AD-80 repair
I've been pulling my hair for some time on this vintage Ibanez AD-80. Originally it created the effect, but the effect would die off after maybe 30 seconds.... -
Digitech WH-1 problem
Anybody have experience with dead WH-1s? I have one that doesn't function or light the LED. The photocoupler LED inside the pedal does light up, and I believe... -
Help with 1970s Guyatone Moving Box Flanger - SAD1024
Hi everyone,
I've been working on a Guyatone PS107 Moving Box Flanger, after a search online I found out that the PCB was identical to a Vox...Last edited by clarisso11; 12-20-2023, 02:53 PM. -
Boss PS-2 schematic
Anybody have a schematic for a Boss PS-2? I have a really bad volume drop for the delays, while the pitch shifting section is fine.... -
18V Danelectro Cool Cat Chorus gate problem
I have an 18v Danelectro Cool Cat Chorus pedal where the effect works for a few seconds and then stops "effecting" as if a gate is switched on.... -
Original DL4 freezing
I have an original DL4 that freezes up shortly after freshly being turned on. Usually cycling through the effects quickly will lock it up. Restarting the... -
RP701 Roland piano service manual
Hi.
<I am a new member and am grateful that such a form with supportive conversations and committed members exists. >
My request... -
Electronics fault with my Electric guitar setup?
Hi there been having issues seemingly with my E-gtr at the moment, accept I can't diagnose what the issue is, a cable, pedals or the guitar itself.
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Zoom 9050 schematics
Anybody have the schematic for a Zoom 9050? I'm getting all sorts of artifacts and noise through some effects even though I swapped the caps on the analog... -
One Control Anodized Brown IC
Anybody happen to know what IC the One Control Anodized Brown distortion pedal uses? I'm getting a high squeal after 12 o'clock on the gain and the IC is... -
Kurzweil Mark 10 keyboard connection issue
So I made a monumentally stupid decision and attempted to disassemble my Mark 10 in order to clean one key, and in the process accidentally disconnected the...
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Marshall Code 25 Schematic
Hi guys,
My Code 25 amps has an issue, as after some minutes after power on (working out loud as normal), then it automatically going in silent.... -
1975 MXR Phase 90 - Clock noise?
Hi everyone,
I recently got my hands on an original 1975 MXR Phase 90 PCB, from an old repair shop - it had never been installed. I found a script... -
Maestro G-2 Echo issue
Maestro G-2. What blends the Echo/Repeat function to the audio signal? I'm not getting the repeats, but when engaged the audio becomes a bit louder and...
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Interesting Boss GE-10 issue
Got a weird one here with a Boss GE-10. Pedal functions normally, except the input level switch works but audibly doesn't change anything. Probed points...
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Boss ME-50 issue
Boss ME-50, originally with no power. Found voltage rails but seemed to be missing the 3.3V. Replaced a couple blown capacitors, a blown transistor, and... -
Line 6 FM4 startup issue
Anybody have any thoughts on FM4 that won't kick on? Had a short on the 3.3V line that located to the 56364 IC at U2. Replaced the IC and seem to have proper... -
Glitchy Boss FRV-1 Fender Reverb
Boss FRV-1, bypass works, effect signal works. However, when the effect is on, there is also a repeating, pulsing sound continuously. The sound is similar...
