EH - Zipper

Discussion regarding early stompbox technology: 1960-1975 Please keep discussion focused and contribute what info you have...
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xaxxop
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Post by xaxxop »

Hello people!!!

someone have Eh Zipper original for more pics inside? or layout

Image

Image

Image

thank you for all!!!!!!
Leandro

analogguru
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Post by analogguru »

Maybe this could be from help ?:
https://www.diystompboxes.com/smfforum/ ... ic=35369.0

analogguru
There´s a sucker born every minute - and too many of them end up in the bootweak pedal biz.

borislavgajic
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Dipthonizer,seekwah,Talkingpedal,morleywha
...soulpreacher,dynacomp,compulator
...buzzaround,fuzzfactory,screwdriver,sho,superdouper,St-9,RogerMayer octavia,Tychobrahe octavia,paralelluniverse,string damper,slowgear
...CE-2,ibanez fL301,EH theCloneTheory
EHX bassmicrosynth,EHX EnglishMuffin,Tube Phaser,springtubereverb ,greyDOD,FulldriveII mosfet,OCD,VOX repeat percussion,RingStinger,Meatball,12stage phaser....
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Post by borislavgajic »

sorry pictures are not very sharp......
Attachments
ppp3.JPG
ppp2.JPG
ppp1.JPG

borislavgajic
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Posts: 1553
Joined: 27 Feb 2008, 14:23
Completed builds: ...script phase90,ETI phaser,Ross phaser,mutronC200,vox wah,WH10,FW-3,mutronIII,DrQuack,Penfoldautowah,Tubezipper,
Dipthonizer,seekwah,Talkingpedal,morleywha
...soulpreacher,dynacomp,compulator
...buzzaround,fuzzfactory,screwdriver,sho,superdouper,St-9,RogerMayer octavia,Tychobrahe octavia,paralelluniverse,string damper,slowgear
...CE-2,ibanez fL301,EH theCloneTheory
EHX bassmicrosynth,EHX EnglishMuffin,Tube Phaser,springtubereverb ,greyDOD,FulldriveII mosfet,OCD,VOX repeat percussion,RingStinger,Meatball,12stage phaser....
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Post by borislavgajic »

but if you have schematic...it is traceable :)
good luck

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The Rotagilla
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Post by The Rotagilla »

The television will not be revolutionized.

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xaxxop
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Post by xaxxop »

:shock: :shock: :shock: :shock: wowow thank you so much borislavgajic
Leandro

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xaxxop
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Post by xaxxop »

:( I'am working at the layout, but it is very difficult
Leandro

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xaxxop
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Location: Scotland
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Post by xaxxop »

:D I'am doing at the layout!!!

borislavgajic please more pics pcb side :wink: :thumbsup

thank you so much!!!! borislavgajic is my heroe!!!!

pd. maybe saturday finish top side
Leandro

borislavgajic
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Completed builds: ...script phase90,ETI phaser,Ross phaser,mutronC200,vox wah,WH10,FW-3,mutronIII,DrQuack,Penfoldautowah,Tubezipper,
Dipthonizer,seekwah,Talkingpedal,morleywha
...soulpreacher,dynacomp,compulator
...buzzaround,fuzzfactory,screwdriver,sho,superdouper,St-9,RogerMayer octavia,Tychobrahe octavia,paralelluniverse,string damper,slowgear
...CE-2,ibanez fL301,EH theCloneTheory
EHX bassmicrosynth,EHX EnglishMuffin,Tube Phaser,springtubereverb ,greyDOD,FulldriveII mosfet,OCD,VOX repeat percussion,RingStinger,Meatball,12stage phaser....
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Post by borislavgajic »

sorry ...I don't have it any more........I am glad if I helped you
good luck ...and I beleave you will do it!!!!!!! :horsey:

borislavgajic
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Posts: 1553
Joined: 27 Feb 2008, 14:23
Completed builds: ...script phase90,ETI phaser,Ross phaser,mutronC200,vox wah,WH10,FW-3,mutronIII,DrQuack,Penfoldautowah,Tubezipper,
Dipthonizer,seekwah,Talkingpedal,morleywha
...soulpreacher,dynacomp,compulator
...buzzaround,fuzzfactory,screwdriver,sho,superdouper,St-9,RogerMayer octavia,Tychobrahe octavia,paralelluniverse,string damper,slowgear
...CE-2,ibanez fL301,EH theCloneTheory
EHX bassmicrosynth,EHX EnglishMuffin,Tube Phaser,springtubereverb ,greyDOD,FulldriveII mosfet,OCD,VOX repeat percussion,RingStinger,Meatball,12stage phaser....
Location: Sombor , Serbia
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Post by borislavgajic »

o no ....THIS is all I had :o
and when you make it.....please post some pictures....I would like to see :applause:
Attachments
xxxxx.JPG
xxx.JPG
xx.JPG

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Post by analogguru »

:hmmm: you really mean that I should have a look into my archive ?

ok.... lets see what we´ve got:
There´s a sucker born every minute - and too many of them end up in the bootweak pedal biz.

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xaxxop
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my favorite amplifier: Gallien Krueger 400RB
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Location: Scotland
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Post by xaxxop »

:shock: :shock: :shock: Thank you very much!!!!!!!!!!

I'm working on it!!! :horsey:
Leandro

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Post by modman »

xaxxop wrote: I'm working on it!!! :horsey:
Great! Keep us posted!
Please, support freestompboxes.org on Patreon for just 1 pcb per year! Or donate directly through PayPal

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xaxxop
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Posts: 66
Joined: 11 Mar 2008, 10:05
my favorite amplifier: Gallien Krueger 400RB
Completed builds: DIY: Boss ce-2, EH big muff, MXR microamp, DOD FX25, Stingray Preamp
Location: Scotland
Has thanked: 8 times
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Post by xaxxop »

HI, I design PCB for EH ZIPPER!!!! :shock: jeje

later more information!

enjoy

I'm working on it!!!

pd. excuse me for my english, I'm from Argentina but I study English :thumbsup
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PCB_for_EH_ZIPPER_by_xaxxop).pdf
(35.73 KiB) Downloaded 284 times
Leandro

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Post by uncleboko »

No me digas - Excellentamente!!

borislavgajic
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Posts: 1553
Joined: 27 Feb 2008, 14:23
Completed builds: ...script phase90,ETI phaser,Ross phaser,mutronC200,vox wah,WH10,FW-3,mutronIII,DrQuack,Penfoldautowah,Tubezipper,
Dipthonizer,seekwah,Talkingpedal,morleywha
...soulpreacher,dynacomp,compulator
...buzzaround,fuzzfactory,screwdriver,sho,superdouper,St-9,RogerMayer octavia,Tychobrahe octavia,paralelluniverse,string damper,slowgear
...CE-2,ibanez fL301,EH theCloneTheory
EHX bassmicrosynth,EHX EnglishMuffin,Tube Phaser,springtubereverb ,greyDOD,FulldriveII mosfet,OCD,VOX repeat percussion,RingStinger,Meatball,12stage phaser....
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Post by borislavgajic »

:applause:

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DiscoFreq
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Post by DiscoFreq »

I have one, but 3 experienced guys looked at it and couldn't fix it :(
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borislavgajic
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Posts: 1553
Joined: 27 Feb 2008, 14:23
Completed builds: ...script phase90,ETI phaser,Ross phaser,mutronC200,vox wah,WH10,FW-3,mutronIII,DrQuack,Penfoldautowah,Tubezipper,
Dipthonizer,seekwah,Talkingpedal,morleywha
...soulpreacher,dynacomp,compulator
...buzzaround,fuzzfactory,screwdriver,sho,superdouper,St-9,RogerMayer octavia,Tychobrahe octavia,paralelluniverse,string damper,slowgear
...CE-2,ibanez fL301,EH theCloneTheory
EHX bassmicrosynth,EHX EnglishMuffin,Tube Phaser,springtubereverb ,greyDOD,FulldriveII mosfet,OCD,VOX repeat percussion,RingStinger,Meatball,12stage phaser....
Location: Sombor , Serbia
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Post by borislavgajic »

what are the simptoms???
I fixed that one on the fotos.......there was NO sound at all........THE SWITCH on the back of the unit was not good!!!! so I fixed it ....and it is ok now
:?: :?:

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Post by DiscoFreq »

I think there was some sound in one position, but not the sound it should give. At the moment there's no sound in either position IIRC. I should check again...

Btw, I have some other broken EH pedals too:

EH Full Double Tracking (probably a dead chip, SAD1024)*
EH Slap-Back Echo (probably a dead chip, SAD1024)*
EH Poly-Phase (ok in LFO mode, envelope mode doesn't work)


I also have a dead Monacor Flanger/Delay which probably has a dead SAD1024 too, so I should find some affordable replacement chips...
EffectsDatabase: http://www.effectsdatabase.com
22000 pedals, 4000 brands, 350 brand interviews
NAMM 2016: http://fxdb.org/namm

borislavgajic
Opamp Operator
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Posts: 1553
Joined: 27 Feb 2008, 14:23
Completed builds: ...script phase90,ETI phaser,Ross phaser,mutronC200,vox wah,WH10,FW-3,mutronIII,DrQuack,Penfoldautowah,Tubezipper,
Dipthonizer,seekwah,Talkingpedal,morleywha
...soulpreacher,dynacomp,compulator
...buzzaround,fuzzfactory,screwdriver,sho,superdouper,St-9,RogerMayer octavia,Tychobrahe octavia,paralelluniverse,string damper,slowgear
...CE-2,ibanez fL301,EH theCloneTheory
EHX bassmicrosynth,EHX EnglishMuffin,Tube Phaser,springtubereverb ,greyDOD,FulldriveII mosfet,OCD,VOX repeat percussion,RingStinger,Meatball,12stage phaser....
Location: Sombor , Serbia
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Post by borislavgajic »

I am not expert.......but try to replace that switch .......I hope that will do...
:popcorn:
nice site You have man!!! :applause: :thumbsup

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