Re: [oberheim] obxa factory presets--do I have dead memory patches?
2009-05-31 by JC
omg. you have patch sheets for the obxa?!? i went to your site but can't find the other obxa patch sheets. can you please send me the link? i'll just program all of them myself and then make a backup tape. My gosh this is great!!!
--- On Sat, 5/30/09, Paul J. White wrote:
Jonathan G. Chance, Esq.
JC Law Offices
1840 Gateway Dr.
Suite 200
San Mateo, CA 94404
650-378-1383 (office)
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--- On Sat, 5/30/09, Paul J. White wrote:
From: Paul J. White
Subject: Re: [oberheim] obxa factory presets--do I have dead memory patches?
To: oberheim@yahoogroups.com
Date: Saturday, May 30, 2009, 5:57 PM
At 04:39 PM 5/30/09, you wrote:
>Hello: at the cost of a small fortune, I've just successfully
>restored an OBX-A that was left for scrap. My repair (surprisingly)
>had a backup tape of the presets from another obxa that had come
>through his shop. Listening to the presents that loaded in and
>comparing them to the preset chart in the owner's manual shows that
>most of these are the factory presets (there may be a couple of the
>other owern's patches thrown in). Here's my issue. for patch A3 and
>the last two groups (CD and ACD) if I push the patch combinations,
>different lights light up, indicating to me that the patch is
>actually loaded and the synth has turned on the various parameters
>that make up that particular patch, e.g, saw versus other waves,
>unison or not, s/h or not, etc.--but NO SOUND comes out. What does
>this indicate? There is something wrong with the memory patch of the
>synth for those patches? Something else? Thanks in advance for any
>suggestions.
I can think of a couple of possibilities:
1. Bad patch tape. Try programming patch A3 manually (see patch
sheet here http://www.electron gate.com/ obfiles/OB- Xa_patch_ A3.jpg)
and see if it works OK.
2. Bad or missing RAM chip. Try storing a working patch in the CD
and ACD banks and see if they stick.
Good luck.
-- Paul White