Biyang - OD-8 X-drive  [schematic]

All about modern commercial stompbox circuits from Electro Harmonix over MXR, Boss and Ibanez into the nineties.
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thn.technik
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Posts: 35
Joined: 26 Jan 2011, 16:28
my favorite amplifier: Laney
Completed builds: Shred master, Tube screamer, Reezafratzitz, SansAmp GT2, RAT, Okko Diablo, Metal Simplex...
Location: Radom, Poland
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Post by thn.technik »

Hi, I just trace Biyang X-drive OD-8
Yet another simply Tube Screamer clone with small mod for clipping diodes.
Originally powered by JRC4558 or KWK737 or NE5532
I use in my clone JRC4580D - it's working great :D
Enjoy 8)
Attachments
X-Drive
X-Drive
OD-8--X-Drive.jpg (29.72 KiB) Viewed 1674 times
THN TUBE ;-)
THN TUBE ;-)
TS.rar
Eagle files
(53.4 KiB) Downloaded 114 times
THN_Xdrive.jpg
THN_Xdrive_Sch.jpg

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edwinbass
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Joined: 21 May 2017, 12:01

Post by edwinbass »

I have a 2nd hand OD-8. I've already chanced the switch. But my LED doesn't work anymore when swiching the on/off.
In this schematic is no LED.
Can anybody help me withe the original schematic?
Thank!!

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edwinbass
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Posts: 4
Joined: 21 May 2017, 12:01

Post by edwinbass »

edwinbass wrote:I have a 2nd hand OD-8. I've already chanced the switch. But my LED doesn't work anymore when swiching the pedal on/off.
In this schematic is no LED.
Can anybody help me with the original schematic?
Thank!!

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