AM VCI mod (DIY?)

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AM VCI mod (DIY?)
Posted on: 02.01.2009 by DJ Pablo
Since the beginning that I had the black VCI,
I was not completly satisfied with the hardware layout, in combination
with my "style" of playing.(3 decks)
When Ean made his "SE" I upgraded mine to firmware 1.3 and loved the possibilities he had created for the VCI-100.
So it kept me believeing for weeks (Breaking my head) how to mod my VCI;
First I made a layout(3 channel faders,3 filter,3 cue,3X4 arcade buttons,possibillity to ad 60mm pitch faders), on paper and tested in Traktor Pro if all knobs and buttons would work on the new assinged knobs.
Then I searched for the parts, but they are custom made by Vestax,
so I ordered potentiometers with almost the same specs,12 arcade buttons,
and 3 momentary pushbuttons 10mm (bleu led).
After I finish the hardware changes, my neighbour will design a CAD drawing
for me.Then I can go to a metal shop to let them make a whole new (Bigger) VCI casing.(27,5cm X 38cm fits still in my UDG prod.bag)
At this moment I am waiting for some parts to arrive, but I have made already some rewiring.See pics...
If the parts are soldered I first test the functionallity of all knobs and pots,
and then I will desolder and rewire the leds.
I still have not decided what eventually will be the definitive layout,
I have 2 possibillities,see pics...
Maybe someone has any suggestions to help me decide.
I will keep posting here untill the project is finished (hopefully it will).
DJ Pablo
07.03.2009
Originally Posted by claudek
Hi Anthony,

thanks for your reply and help. I am just interested in changing my standard VCI-100 to an SE, so has the bright blue leds. I need to know which one's would be blue though..believe the green are replaced to blue?

Thanks again, could be fun..or maybe not
In the black vci the white leds are on the left side and the bleu on the right.
In the silver vci the green leds are on the right side.
I had also bright bleu leds ordered;
http://www.led1.de/shop/product_info...97d56e2bea40c0

and I tested these.They light up similar as in the original black VCI
MadMan Ajms
07.03.2009
Hi Anthony,

thanks for your reply and help. I am just interested in changing my standard VCI-100 to an SE, so has the bright blue leds. I need to know which one's would be blue though..believe the green are replaced to blue?

Thanks again, could be fun..or maybe not
DJ Pablo
07.03.2009
The level of difficulty depends on your creative skills.
First you have to desolder the Led.Look here, A nice tutorial how to
desolder;
http://www.hardwaresecrets.com/article/164/7

If you do it carefully, you can save the desoldered Led for another use,
but I recommend to place new Leds.(50% of my Leds broke during desoldering).The white ones are fragile.Also take care not to damage the circuit board when pulling out the old leds!

After that you stick in the new Led and solder the connections.
Pay attention to place the Kathode and Anode the right way otherwise it
will not light up.
http://www.theledlight.com/ledcircuits.html

I Used 2 kinds of leds:
A bright white 3mm to lighten up the arcade pushbuttons;
http://www.led1.de/shop/product_info...97d56e2bea40c0
(These were less white than the original white vestax leds)
See the picture. The middle 2 arcade buttons have the original vestax leds.
(I have changed this already in my mod)

And a diffuse blue Led 3mm to lighten up my arcade pushbuttons.
You may use these also to replace the red ones,(A bright bleu led is to
bright to look in to;
http://www.led1.de/shop/product_info...97d56e2bea40c0
MadMan Ajms
07.03.2009
How hard was it to change the led to blue? I am believeing of maybe doing it if it is no too in depth. Also, where can I order them? How is your project coming?
DJ Pablo
06.03.2009
I'm busy with the design of an overlay for my mod,I was wondering what type of font is used on the overlays in the store.
And does anybody know where to find the pics of the monitor cue. (the little
headphones).
Xavier Emanuels
03.03.2009
Originally Posted by tomguinane
Woah... Just signed up to the community and this is one of the first posts i went on. I'm going to be checking the every day for news on how its going!
Can't wait to see the finished product and you HAVE to put up a video!
Welcome to the community s dude
Matilda Caspary
02.03.2009
Woah... Just signed up to the community and this is one of the first posts i went on. I'm going to be checking the every day for news on how its going!
Can't wait to see the finished product and you HAVE to put up a video!
DJ Pablo
01.03.2009
Originally Posted by JesC
Hey Anthony any new news on the MOD?
I have the design for the back of the housing,and I believe it will be ready in
one week.
Total costs now +/-400 euro (70 euro shipping from US included)

Today is someone coming to my house to explain the basics of Illustrator, so
that I can begin to design an overlay.first I have to make the holes smaller on my first "Aluminium" design like the faceplates on the original, so that all holes fit tight for the overlay.

After that I have to make a proper layout with colour and text.
But I am curious what changes Ean has made on the new 1.4 firmware,
and the final 1.6 tsi.These changes could be an influence on the final layout
I'm gonna make.
At the moment I am changing the 1.6 tsi for my needs (3 deck),
but it can be a pain sometimes.
Cristian Carmona
01.03.2009
Hey Anthony any new news on the MOD?
DJ Pablo
20.02.2009
Originally Posted by Chilly
This is crazy insane...
Yeah I know..(Age problem)
Nick Ross
20.02.2009
This is crazy insane...great job
Ashirumatic DJ
16.02.2009
Dude great work on this know. I like how you have the arcade buttons lit up!.

I myself have always yearned for an extra channel on my VCI-100. Being an Ableton user I have wanted the erganomic third channel on the unit.

I am stoked to see a demo on the finished product.
DJ Pablo
16.02.2009
Originally Posted by Whitey
I have been reading your post with interest AM.

What strikes me is not only the amazing controller you are creating, but the courage you have shown in effectively taking something that works well anyway completely apart in the pursuit of improvement.

I guess it's not many people who would have the confidence to do this.

I understand your comments where you say that it's not that complicated, but ACTUALLY doing it is another matter.

I take my hat off to you as I know that if I tried anything like this I might end up with burnt fingers and thumbs and a pile of useless wires, but a modded, improved VCI-100, no!

I can't wait to see it completely finished and maybe a posted vis of you using it eh??

YT
Thank you for the compliments YTee.
Maybe not all is an improvement, but anyway designed to my needs/aestethics.
When all is finished I'll try to make a vid.
Margot Stevinson
17.02.2009
I have been reading your post with interest AM.

What strikes me is not only the amazing controller you are creating, but the courage you have shown in effectively taking something that works well anyway completely apart in the pursuit of improvement.

I guess it's not many people who would have the confidence to do this.

I understand your comments where you say that it's not that complicated, but ACTUALLY doing it is another matter.

I take my hat off to you as I know that if I tried anything like this I might end up with burnt fingers and thumbs and a pile of useless wires, but a modded, improved VCI-100, no!

I can't wait to see it completely finished and maybe a posted vis of you using it eh??

YT
DJ Pablo
16.02.2009
Originally Posted by alien2k
I missed this post before. Really nice work. I have been dreaming on modifying a vci but I don
Mechelle Duncil
16.02.2009
I missed this post before. Really nice work. I have been dreaming on modifying a vci but I don
Particia Vanmol
16.02.2009
Nice Work,
Hope you show me the working peace.
DJ Pablo
15.02.2009
Originally Posted by Roborob
man youre making me drool!
Lol.As long as it not above my vci.
Vanetta Tronolone
14.02.2009
man youre making me drool!
DJ Pablo
14.02.2009
Here the mod of the loop buttons.
There was no room on the board to drill holes to attach the buttons,
so I attached them on the housing.
Also made a cable to make it easy to disassemble the board.
Here again very nice soldering

The 'hardware' mod is now almost finished.
5 knobs are on the way, and the housing for the backside will be designed
in a couple of days.

Now I have to figure out how adobe illustrator works, so that I can design an
overlay, (with smaller and adjusted holes).

Cheers!
DJ Pablo
14.02.2009
I was almost finishing the hardware side of my mod, and then it came up to me to mod the 3 efx lights/leds, and the loop buttons.
I wanted a larger light to put on some text, but now I made it work I'm
not shure about the text.
Looks great already.
Don't judge my solder connections (Everything works)
I'm not a pro!
DJ Pablo
14.02.2009
Originally Posted by midifidler
Cheers for that, looks like a better option than the 15 USD Ea halo button I was looking at for the LFO reset on my controller
Maybe it is, but I believe the build quality of your button is better.

and about the fader, It's fantastic, much better feel than the vestax'.Fits exactly to the board.
Too bad I just ordered one.
Adolf Hit
09.02.2009
Cheers for that, looks like a better option than the 15 USD Ea halo button I was looking at for the LFO reset on my controller
DJ Pablo
09.02.2009
Originally Posted by midifidler
hey where did you find the arcade buttons, and have you modified the depth of the enclosure at all?
I ordered the fader (Just came in!), hopefully a good choice.
Arcade buttons are from;
http://www.lizardlickamusements.com/...hbuttons.shtml
and then the Seimitsu 24mm Colored Body with Clear Plunger.

I kept the original depth of the enclosure, as you can see the jogwheels are
sticking out the most.
Adolf Hit
08.02.2009
hey where did you find the arcade buttons, and have you modified the depth of the enclosure at all?
Adolf Hit
08.02.2009
Man those buttons look sic...
Fader looks good I believe they will be fairly light which is good coz the standard faders are a bit tight
Xavier Emanuels
08.02.2009
Cool man that looks well sexy
Vanetta Tronolone
09.02.2009
The arcade buttons look amazing with the light
DJ Pablo
09.02.2009
I take a little break with soldering now.
I thought I could share already some pics of arcade buttons with light.
The first 4 buttons I got working now.
The blue leds also worked, but somehow they stopped again. (short circuit or
bad connection, But I will find out what it is).Fixed;see picture 5
I routed the 3rd button and leds to the 4th place, so I have it light up bleu when I push "play".
Hopefully in firmware upgrade they all will light up bleu.
Cristian Carmona
05.02.2009
kool keep me posted. I want to get a 2nd vci and mod the sucker.
DJ Pablo
05.02.2009
Originally Posted by JesC
Anthony that mod is looking tight. Have you ever thought of making more that one controller and possibly selling them in the future?
I thought about it, but I believe it's going to be very expensive, not for the parts
and all, but for the time spend on one project.
When I finish this project, I hope a few weeks from now, I will let you know
what the total 'hardware' costs are'
Cristian Carmona
05.02.2009
Anthony that mod is looking tight. Have you ever thought of making more that one controller and possibly selling them in the future?
DJ Pablo
05.02.2009
Originally Posted by midifidler
Dude that is looking sic !

Cant wait to see it finished!
me too!

What do you believe about this line fader for replacement in vci?
http://nl.mouser.com:80/Search/Produ...E60-151B-103B2
Adolf Hit
05.02.2009
Dude that is looking sic !

Cant wait to see it finished!
DJ Pablo
06.02.2009
Thanks All!
Originally Posted by thebeatworx
. However, I'm not sure if the button circuit board can coexist with the arcade buttons inside if you don't enlarge the case like how you did. Either way, I'm really impressed!!!
It can be done, just turn the button circuit board 90 degrees.
(I cut some board away to make them shorter)
Ruiz dB
06.02.2009
What I really like about your mod is that it is really well thought out. I just started my own arcade button mod and followed Ean's footsteps in the cutting and splicing of wires. But I thought it was simplistic genius when I saw that you kept the orignal button board and just soldered the arcade buttons to the board itself instead of snipping the wires. It saves the existing LEDs for future use and removes the need for buying extra diodes. However, I'm not sure if the button circuit board can coexist with the arcade buttons inside if you don't enlarge the case like how you did. Either way, I'm really impressed!!!
Tianna Laguerre
05.02.2009
mad props!
Felix Harrer
05.02.2009
Wow, very impressive!
Jacquetta Doram
04.02.2009
Great work. Still can't wait to see it finished.
DJ Pablo
04.02.2009

Yesterday (very exited) I picked up the housing from the metal shop.
Started asap to put all parts together, to see if everything came in place,
as I tested before.
I tapped the holes for M3 standoffs and screws.
the 2 plates I put together (for potentiometers) and so far everything fitted well.
The holes for the new placed cue buttons I had to make a little bit wider, and
I made a design fault with the joggwheels holes.(I overlooked this in the cartboard design).I drilled 4 new holes for the left joggwheels, because they
where 5mm lower than on the right side.
I still need to do a lot of work;
soldering the arcade buttons,
find a way to lighten them up (It can be done,but it's not an easy way).
And need still some parts;
-5 Black knobs Vestax.
-A good volumeslider (now I have the crossfader for deck 3 as on the picture)
Is someone familiar with this linear slider from bourns?
http://nl.mouser.com:80/Search/Produ...E60-151B-103B2
I can say I am very with the result, see pics below...
To Be Continued...

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