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Subject: Re: [AN1x] knob woes

From: Jeff <jf.serviere@...>
Date: 2007-06-18

Hello Ed !
OK, i have a job in electronics, and before it was a hobby for me when i
was a teenager.... So for me it's quite natural. Jimmy, if you're afraid
at removing the cover of your keyboard and changing something inside,
don't worry, don't be ashamed and try to find someone to fix it for you.
Maybe one of your friends can do that for you ....
I'm still trying to get the last O.S. revision of the AN1X here in
France... i suppose it will be a lot of fun, just looking at the eyes
of the local Yamaha dealer (!) ... He told me "impossible, there is no
floppy disk drive on the AN1X" (!!). I have to give him a mini
electronics course about ROMs, RAMs and so on ...
Cheers
J.F.

Ed Edwards a écrit :

>Jimmy & Jeff,
>
>If I know Jimmy by now, he's all atwitchin' since you talked about
>internal organs. But not to worry, Jim me mon... it is a simple fix for
>a tech, should run under $100 at the most. The costs will be due to
>having bench time to get to the offending pot (the tech name for the
>control under the knob) and possibly sourcing an identical replacement.
>
>IIRC someone on the list said that they had found the correct part from
>a major supplier like Digi-Key or Mouser. Any help? If Jimmy could buy
>the part first, he might save markup money when he puts it in the shop.
>
>
>∗Ed Edwards∗
>
>
>
>><> <>< <>< ><>
>>
>>
>http://www.ezekielswheel.com
>http://www.untiedmusic.com/ezekiel
>http://mysite.verizon.net/vze29bq6
>
>
>
>Jeff wrote:
>
>
>>spaceanimals a écrit :
>>
>>
>>
>>
>>>One of the knobs on my AN1X is loose. Tap it and the numbers jump all
>>>over. Is there any easy fix?
>>>
>>>Jimmy
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>Hi Jimmy !
>>Looks like a bad contact .... or less likely a worn out pot.
>>Try to clean it (inside) with an electric contact cleaner, turn it up
>>and down when you spray the cleaner inside, wipe out the excess liquid
>>and check if your troubles are over . If not, you have to change the pot
>>for a new one....(same ohmic value - same shaft type) or at least the
>>solder joints on each of the 3 lugs of the existing pot.
>>With a good soldering iron with a fine tip, not an ice axe, please, and
>>electronic grade solder!
>>Cheers
>>J.F.
>>
>>
>>
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>>
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>>
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>>
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