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Re: Oberheim Matrix 6, Dead?

2012-08-05 by wesleyknick

I haven t as of yet tested the diodes either. I m thinking it may be more trouble than just figuring out what to replace them with, getting the new diodes and

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Re: Oberheim Matrix 6, Dead?

2012-08-05 by wesleyknick

A photo of exactly what I m looking at is on the Syntaur website: http://www.syntaur.com/images/3200-Lg.jpg My power supply board is exactly identical. The

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Re: Oberheim Matrix 6, Dead?

2012-08-05 by wesleyknick

Assuming you were to replace the diodes on the power supply, is there a suitable substitute? I m having some trouble identifying the 2 different diode types

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Re: Oberheim Matrix 6, Dead?

2012-08-03 by wesleyknick

When I initially checked the voltage, I just used a DC multimeter to measure the voltage between ground and the respective lead coming off the power supply

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Re: Oberheim Matrix 6, Dead?

2012-08-03 by jim finch

You didn t mention how you were reading the powersupply voltages-but I didn t read the whole thread.If you use a O-scope you can see what is actually there,not

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Re: Oberheim Matrix 6, Dead?

2012-08-03 by wesleyknick

Yes, for now I just replaced the two 7805 and the single 7812 and threw the power supply board back in to see what it would do and now the display comes up

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Re: Oberheim Matrix 6, Dead?

2012-08-03 by wesleyknick

For anybody interested in this particular issue, that of strange characters showing up in the display at power-on and those same characters changing as keys

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Re: Oberheim Matrix 6, Dead?

2012-07-18 by wesleyknick

It does play with output though after loading the factory patches they don t sound correct when compared to my fully functional Matrix 6 in addition to the

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Re: Oberheim Matrix 6, Dead?

2012-07-18 by wesleyknick

I just joined the group yesterday. If you can point me to the previous discussion I d appreciate it. The problem is it sometimes powers on without a display,

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Re: Oberheim Matrix 6, Dead?

2012-07-18 by wesleyknick

I know exactly what you re talking about and am also fully aware of the potential for damaging a PCB with static electricity. I ve repaired a number of other

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Re: Matrix 6 presets

2012-07-18 by sloppyjoe6412

I ll be darned! It worked! I never thought there would be digitized versions of the old cassette tape data / noise . I burned the .wav files to an audio cd,

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Re: [oberheim] Matrix 6 presets

2012-07-18 by Michael Padilla

Getting successful uploads from the Obie and Sequential data cassettes were and are a black art, and an excercise in experimentation and frustration. I found

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Re: Oberheim Matrix 6, Dead?

2012-07-18 by wesleyknick

Any luck figuring a solution to your problem? I have a Matrix 6 that does exactly the same thing. I see you post is over a year old but I thought I d ask

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Re: [oberheim] Matrix 6 presets

2012-07-17 by Les Lambert

I don t think what you want was ever published. The restoration of the internal memory from the cassette isn t for everybody, even at the time when everybody

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Re: Matrix 6 presets

2012-07-16 by markjroller

Hi, I had probs with my matrix 6 and transferring sysex patches until I upgraded it to 2.13 I didn t have any cassettes to load patches from, so here s what I

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Matrix 6 presets

2012-07-16 by sloppyjoe6412

Hi, I own a Matrix 6 with a blank memory. I have the original cassette tape but every attempt I made to load the presets failed. Also failed at trying to send

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New file uploaded to oberheim

2012-07-08 by oberheim@yahoogroups.com

Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the oberheim group. File :

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Matrix 6 Firmware / Sysex

2012-07-07 by jophish_music

Hey. I recently acquired a Matrix 6, and I love it. I ve been trying to send sysex information to it through my laptop and MIDI Controller, but with no

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Matrix 6 Firmware at 1.05 - worth it?

2012-06-16 by markjroller

Hi, I came across a Matrix 6 at firmware 1.05. I haven t been able to find an upgrade to 2.13 or eprom anywhere. In your opinion, is it worth keeping and

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Oberheim 4 voice servicing

2012-05-26 by squarewaverider

Hey, I just joined (It was so cool to find an Oberheim group) and wanted to introduce myself. I also have a question. I have an original Oberheim 4 voice that

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