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Message

Re: [emax] PSU on Emax S.E.

2005-07-27 by ted Summers

My bad- it is a triac. The parts to xref are in what is called the 
"Japanese semiconductor cross-reference. It costs US$40 (approx). I 
know someone who has one. I can try and call him tomorrow. I will let 
you know what I find out
On Jul 26, 2005, at 7:51 AM, Jean-Marc Mélot wrote:

> Thanks a lot Ted !
> But i really can't find any kind of informations on this élément :(
> I just phone to a important electronic dealer in Brussels but they
> cannot help me. This reference is unknown for them.
> I'm still searching for any datasheet on the web but without success.
> I'm almost sure (i'm living in Belgium) that electronic store have only
> 'Nedis' (Philips) or 'Texas Instrument' equivalence. So i try to find
> the specification to get a 100% compatible electronic component.
> Have you any idea 'bout the specification for this item ?
> Here you can find the drawning of this item :
> http://www.moderncubism.com/Z/part.jpg
>
> J/M
>
>
> ted Summers a écrit :
>> that is a transistor. the C designates it is a japanese part. The REAL
>> part number would be:
>> 2SC10P038
>>
>> Try and get that part, and all will be good....
>> Hope this helps,
>> Ted
>>
>> On Jul 26, 2005, at 3:49 AM, Jean-Marc Mélot wrote:
>>
>>
>>> Hi all.
>>> I've got a trouble with my EMax S.E.
>>> The sampler was "power off" but anyway when, by a sunny morning, i
>>> tried
>>> to switch it on ... Nothing !
>>> My first action was to unscrew the machine and check fuses and others
>>> "mechanic" (wire connexion, ...) possibilities. But with success ...
>>>
>>> So i've tested the internal PSU and noticed the +5V was down.
>>> It seems that there are 2 faulty components :
>>> - Capacitor (22000 microFarad - 10V) : Electrolytic
>>> - Triac (2 diodes, common cathod) but i cannot find any piece of
>>> information on this element ... :(
>>>
>>> The element is screw on a little thermal dissipator with 3 pins and 
>>> the
>>> reference is : C 1 0 P 0 3 8 (and a little code in the right up 
>>> corner
>>> :
>>> IR4J).
>>> I guest it's just a dual diode redressor with a common cathod 
>>> (centered
>>> pin) but i cannot find specifications... Maybe 10A... And this 
>>> element
>>> is in the low-voltage part of the PSU (10V ... Maybe 12V).
>>>
>>> Any clue ?
>>>
>>> Thanks a lot
>>> Jean-Marc.
>>>
>>> -- 
>>> Jean-Marc
>>> http://www.moderncubism.com
>>>
>>>
>>> Emax and Emax II User's Group Website
>>>
>>> http://www.silveriafamily.com
>>> Yahoo! Groups Links
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>
>>
>>
>>
>> Emax and Emax II User's Group Website
>>
>> http://www.silveriafamily.com
>> Yahoo! Groups Links
>>
>>
>>
>>
>>
>>
>>
>>
>>
>
>
> Emax and Emax II User's Group Website
>
> http://www.silveriafamily.com
> Yahoo! Groups Links
>
>
>
>
>
>
>

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