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DLINK ROUTER

 
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grandemahatma
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PostPosted: Sat Mar 29, 2008 5:03 pm    Post subject: DLINK ROUTER Reply with quote
hallo!
I've got a DLink router to repair.. I used the wrong power adapter (12V instead of 5V) and the 1st diode on the motherboard burned out..

Does anyonr have some schematics or diagram so that I can figure out what exactly that diode is, and replace it?
The router is a dlink DI-614+, but I suppose many dlink routers have similar hardware (expetially the area nearby the power jack would be the same in each model, I hope)

Thanks a lot to everybody
Ale
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vtech



Joined: 08 May 2006
Posts: 1264
Location: USA
PostPosted: Sat Mar 29, 2008 10:53 pm    Post subject: Reply with quote
Don't have a schematic & doubt if you could find one but, in general design, it is not anything specific as it is usually a standard 1~2 amp diode used for polarity protection purposes--never know for sure if you might have caused more damage down the line though?

If that's all, you can get any standard diode as a replacement (provided you have some technical background and soldering skills)
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grandemahatma
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PostPosted: Sun Mar 30, 2008 11:12 am    Post subject: .. Reply with quote
I have no techical background indeed. I could post here a picture, but I doubt it'd help.. So you suggest me a 1 or 2 amp diode? Ok.. anyway I won't risk to get it worse: if I don't find the datasheet there's little I can fix.
Ale
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vtech



Joined: 08 May 2006
Posts: 1264
Location: USA
PostPosted: Sun Mar 30, 2008 5:43 pm    Post subject: Reply with quote
k, in that case, don't try it yourself.
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chiriqui



Joined: 13 Jan 2008
Posts: 5
PostPosted: Mon Mar 31, 2008 10:34 am    Post subject: Reply with quote
vtech wrote:
Don't have a schematic & doubt if you could find one but, in general design, it is not anything specific as it is usually a standard 1~2 amp diode used for polarity protection purposes--never know for sure if you might have caused more damage down the line though?

If that's all, you can get any standard diode as a replacement (provided you have some technical background and soldering skills)

Hi, I agree with what you say mate, it is something "further down the line" that has caused this diode to blow. Diodes may explode with excessive voltage but most likely something else has gone S/C which has fetched it out. I don't know about d-link but some more costly equipment manufacturers use a bridge instead of an in line diode.
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