Search found 119 matches
- 06 Jun 2023, 23:34
- Forum: Pedal Debugging & Troubleshooting Support
- Topic: Ibanez AD-80 Repair
- Replies: 6
- Views: 487
Re: Ibanez AD-80 Repair
Replaced the broken diode, and resoldered one of the green film caps and it works thankfully!
- 06 Jun 2023, 12:03
- Forum: Pedal Debugging & Troubleshooting Support
- Topic: Ibanez AD-80 Repair
- Replies: 6
- Views: 487
Re: Ibanez AD-80 Repair
Digging deeper, that can’t be good :scratch: Notice the cut in the trace left side. Is that wire a attempted repair or stock I wonder? FA37DBA7-1CD2-48DF-9E57-1E98608B7AAB.jpeg Full board for reference. (I disconnected wire to switch to pull board out, that’s why there’s a missing link - right side)...
- 06 Jun 2023, 11:23
- Forum: Pedal Debugging & Troubleshooting Support
- Topic: Ibanez AD-80 Repair
- Replies: 6
- Views: 487
- 06 Jun 2023, 10:22
- Forum: Pedal Debugging & Troubleshooting Support
- Topic: Ibanez AD-80 Repair
- Replies: 6
- Views: 487
Ibanez AD-80 Repair
Hi there, Working on an Ibanez AD-80 (narrow box) currently. I’m in the process of replacing a broken diode and just want to make sure this the right part on the schem? Going to replace with a 1N4004. ibanez1.jpeg ibanez2.jpeg Link to schematic: https://experimentalistsanonymous.com/diy/Schematics/D...
- 26 Nov 2022, 22:38
- Forum: Pedal Debugging & Troubleshooting Support
- Topic: Baja Sagittarian - switch pop [SOLVED]
- Replies: 3
- Views: 1165
Baja Sagittarian - switch pop [SOLVED]
Hey all,
I've got an older Baja Sagittarian made by "Mojo Pedals" that has a pretty bad switch pop. Would soldering a pull down resistor between the switch and PCB input wire work?
Thanks
I've got an older Baja Sagittarian made by "Mojo Pedals" that has a pretty bad switch pop. Would soldering a pull down resistor between the switch and PCB input wire work?
Thanks
- 08 Jan 2022, 02:43
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: MXR Sugar Drive - 4 IC’s?
- Replies: 2
- Views: 506
Re: MXR Sugar Drive - 4 IC’s?
It is the charge pump (I believe)
What would the 3rd TL072 be for? - 08 Jan 2022, 00:20
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: MXR Sugar Drive - 4 IC’s?
- Replies: 2
- Views: 506
MXR Sugar Drive - 4 IC’s?
Wondering what the function of the 4th IC is in the MXR Sugar Drive? I’m seeing 3 TL072’s. This is supposedly a Klone of sorts. Actually a very nice sounding little pedal.
This isnt my photograph can provide more detail photos if needed.
This isnt my photograph can provide more detail photos if needed.
- 30 Nov 2021, 01:45
- Forum: Boutique Stompboxes dissected...
- Topic: Lovepedal - Vibe/Magicboy [traced]
- Replies: 35
- Views: 4918
Re: Lovepedal Vibe/Magicboy [traced]
So, these are the main differences from the MXR Phase 45: MXR / LOVEPEDAL R4 10K / 22K C2 50n / 10n C3 50n / 100n C5 50n / 100n C7 50n / 150n BIAS trim 250K / 50K SPEED C(B) 500K / B 100K out resistor* 150k / (missing) *out resistor to ground Finally got another chance to look at the project. Just ...
- 30 Nov 2021, 01:29
- Forum: Boutique Stompboxes dissected...
- Topic: Lovepedal - Vibe/Magicboy [traced]
- Replies: 35
- Views: 4918
Re: Lovepedal Vibe/Magicboy [traced]
So, these are the main differences from the MXR Phase 45: MXR / LOVEPEDAL R4 10K / 22K C2 50n / 10n C3 50n / 100n C5 50n / 100n C7 50n / 150n BIAS trim 250K / 50K SPEED C(B) 500K / B 100K out resistor* 150k / (missing) *out resistor to ground Finally got another chance to look at the project. Just ...
- 22 Nov 2021, 02:59
- Forum: Boutique Stompboxes dissected...
- Topic: Pedal Monsters Klone Jr [traced]
- Replies: 13
- Views: 2220
Re: Pedal Monsters Klone Jr [traced]
Yep you’re right my bad
- 21 Nov 2021, 17:00
- Forum: Boutique Stompboxes dissected...
- Topic: Pedal Monsters Klone Jr [traced]
- Replies: 13
- Views: 2220
Re: Pedal Monsters Klone Jr [traced]
Are you adding the 2.2M and eliminating the 10k? I don’t see that on the PCB
- 21 Nov 2021, 14:11
- Forum: Boutique Stompboxes dissected...
- Topic: Klon Siberia - Clean Boost - what happened?
- Replies: 9
- Views: 1611
Re: Klon Siberia - Clean Boost - what happened?
Would be interesting to engineer one based on the Klon circuit
- 20 Nov 2021, 12:20
- Forum: DIY Projects
- Topic: BAJA Sagittarian Charger (mini KLON) [documentation]
- Replies: 515
- Views: 133348
- 20 Nov 2021, 11:51
- Forum: Boutique Stompboxes dissected...
- Topic: Klon Siberia - Clean Boost - what happened?
- Replies: 9
- Views: 1611
Re: Klon Siberia - Clean Boost - what happened?
I think the fine folks here at FSB should design one of these
- 18 Nov 2021, 21:20
- Forum: DIY Projects
- Topic: BAJA Sagittarian Charger (mini KLON) [documentation]
- Replies: 515
- Views: 133348
Re: BAJA Sagittarian Charger (mini KLON) [documentation]
Going to try and to do this build, just finished reading the thread. Is everyone in agreement the layout is correct and gain pot is wired correctly?
- 16 Nov 2021, 14:20
- Forum: Boutique Stompboxes dissected...
- Topic: Klon Siberia - Clean Boost - what happened?
- Replies: 9
- Views: 1611
- 16 Nov 2021, 12:26
- Forum: Boutique Stompboxes dissected...
- Topic: Klon Siberia - Clean Boost - what happened?
- Replies: 9
- Views: 1611
Re: Klon Siberia - Clean Boost - what happened?
Thanks now I want one, even though it doesn't exist.
- 16 Nov 2021, 01:24
- Forum: Boutique Stompboxes dissected...
- Topic: Pedal Monsters Klone Jr [traced]
- Replies: 13
- Views: 2220
Re: Pedal Monsters Klone Jr [traced]
In case anyone was curious. Some interesting values. Great sounding pedal.
- 10 Nov 2021, 11:22
- Forum: Boutique Stompboxes dissected...
- Topic: Lovepedal - Vibe/Magicboy [traced]
- Replies: 35
- Views: 4918
Re: Lovepedal Vibe/Magicboy [traced]
So, these are the main differences from the MXR Phase 45: MXR / LOVEPEDAL R4 10K / 22K C2 50n / 10n C3 50n / 100n C5 50n / 100n C7 50n / 150n BIAS trim 250K / 50K SPEED C(B) 500K / B 100K out resistor* 150k / (missing) *out resistor to ground Looking at the MXR Phase 45 schematic I’m seeing 47n not...
- 01 Nov 2021, 10:30
- Forum: Boutique Stompboxes dissected...
- Topic: Lovepedal - Vibe/Magicboy [traced]
- Replies: 35
- Views: 4918
Re: Lovepedal Vibe/Magicboy [traced]
you're missing a 10k resistor that in the layout is just above C7, and R13 should be 1M and not 140R Thanks for the closer look and the hints. :thumbsup I overlooked the 10k resistor because there are no solder pads for it. Four eyes see more than two. I also changed the resistor R13 to 1 Megohm. I...