Working links to all 9x schematics wanted posted

All mods related to the frsky telemetry series of the firmware
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ShowMaster
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Working links to all 9x schematics wanted posted

Post by ShowMaster »

There have been kinks to 9x schematics posted many places but many I saved may not be working now.
I'm looking for working links to
The original FCC 9X info and schematics.
gruvins great 9x updated schematic showing all the "hacks" including the ppm trainer level converter in the 4066 circuit.
Any and all Frsky module and 9x board mods schematics.
Some but not all are listed in this forum or the wiki links and some that are listed seem to go to a blank page. Gruvins seem to be that way now?
SM

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MikeB
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Re: Working links to all 9x schematics wanted posted

Post by MikeB »

Try this http://gruvin9x.googlecode.com/svn/refe ... actual.pdf

I have a downloaded copy of the 'hacked' version pdf we could put somewhere.

Mike.
erskyTx/er9x developer
The difficult we do immediately,
The impossible takes a little longer!
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ShowMaster
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Re: Working links to all 9x schematics wanted posted

Post by ShowMaster »

Thanks Mike.
This is the one I was looking for, but any and all versions can't hurt. I lost the link and I thought I went there? My idea is that when a circuit question about fixing or a modification is asked we may want to reference the answer to a master schematic along with pictures if any, showing the fix. I think many lack the experience to read schematics and therefore the questions are harder to answer.
I'd like the answers to be a teaching aid as well. For instance, the 1 transistor HACK by gruvis shows up at a location between C&D and 5&6 on gruvins schematic. Easy to find for a new person wanting to learn about it and where it's installed. Just cutting a trace for the 4066 from a picture works but this tells so much more when both are used.
Thanks, I hope this catches on.
SM
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Kilrah
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Re: Working links to all 9x schematics wanted posted

Post by Kilrah »

For the official FCC docs I found that topic the other day:
viewtopic.php?f=44&t=199

The second link works and has everything AFAIK.

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