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Author Topic: Help Identifying a diode  (Read 927 times)

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Mickey Juice

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Help Identifying a diode
« on: January 02, 2006, 11:01:08 pm »
Hey all,

I have a broken diode from an Eygo chassis I'd like to know the value of...

The first one looks like a zener with:
A3
7

the dudes at Jaycar decided on a
7.5V 1N4737 1 Watt Zener Diode

Correct?  ???



The other one reads
10bb
4
2E

and I'm just gunna use a 1N4004 diode.

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Ken Layton

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Re: Help Identifying a diode
« Reply #1 on: January 03, 2006, 01:12:53 am »
Eygo monitors are ALL in reality Wei-ya monitors. Eygo was merely the (then) USA distributor for Wei-ya/Huai I Electronics.

Could this be a Wei-ya 1220? I bet if you emailed the pictures of your chassis to Alva Amusement, they could identify the Wei-ya model it is and may have parts information and/or schematics.
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Mickey Juice

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Re: Help Identifying a diode
« Reply #2 on: January 03, 2006, 08:28:45 pm »
Thanks Ken,

With some of your info i've emailed http://www.jomac.net.au/

Do you have any contact details for Alva Amusement? There's doesnt seem to be any contact details on their website:

http://alvaamusement.com/index.html
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Ken Layton

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Re: Help Identifying a diode
« Reply #3 on: January 04, 2006, 09:55:36 am »
Alva has two websites: one without contact info and one with.

Go here also:

http://yp.bellsouth.com/sites/alvaamusement/

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