Yahoo Groups archive

Emax

Index last updated: 2026-04-28 23:23 UTC

Message

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

2005-07-26 by Jean-Marc Mélot

Thanks a lot Ted !
But i really can't find any kind of informations on this \ufffdl\ufffdment :(
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 \ufffdcrit :
> 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 M\ufffdlot 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
> 
> 
> 
>  
> 
> 
> 
> 
>

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.