Iv been setting on this situation for months now, and finally decided to put some effort into fixing my ION.
Here's the problem- The Main-outs are dead at the moment, and the Left channel Aux-out is going faint.
As i understand by research, the Main-outs are caused by faulty JFET's modeled J111. Now here's my question; Are there other supplement FET "transistors" i could use, aside from the J111? Iv searched High and low for these transistors, only finding them on Online electronic wholesale sites.
second question.
What could cause the Left Aux-out channel to go slightly faint?
Alesis ION repair-question
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- Old Iron Giant
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Re: Alesis ION repair-question
I used Mouser # 781-J111-E3 successfully. I don't remember if the Aux outs used the same transistors or not.
- Old Iron Giant
- Active Member

- Posts: 385
- Joined: Mon Jun 15, 2009 6:18 am
- Gear: Virus Ti2, Indig2, EmuXL7, Microkorg.
- Band: KHz+
- Location: Far Side of the moon
- Contact:
Re: Alesis ION repair-question
Thanks for the site link.
