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AU-X1

Very similar to Vinagear's example. Should be fine.

Mind your clearance.

Place your phono cards into their proper spots to test to make certain that card components don't touch the top of the relay.

If you have clearance, it's a good fit.

Hopefully you've not soldered it on yet. (Well...slightly soldering just one leg to anchor it is ok)
It would suck to have to undo a bunch of solder points just to make a 2 mm change.

Also mind those very breaky original pins on the relay. Don't stress them too much.

Looks good though.
 
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I used radial lead 470uf 50v caps in place of the axial lead 470uf 35v ones20160623_183705.jpg 20160623_183718.jpgI didn't want to wait another week to get the axial leaded caps
 
You mean populate only the top side of the PC board by doubling the capacitance.

It's doable only if there is space .

I would just follow the factory solution.

Also, as there is no example of an experienced tech going that route, I would just play it safe and go with what I know works.
 
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You mean populate only the top side of the PC board by doubling the capacitance.

It's doable only if there is space .

I would just follow the factory solution.

Also, as there is no example of an experienced tech going that route, I would just play it safe and go with what I know works.
I don't think it would be much different if I did that and then ran a jumper from the negative lead to the ground star.
 
That said, I the biggest amateur restorer who has dared to tackle an X1.

I just go with what I'm certain of.

We are kind of in the same boat.
 
Actually that would make a 235µF capacitor....... if you really mean 'series'

However if you mean 'parallel' when you say 'series' then 940µF is correct. - Clear as mud ?
So positive to negative is in series and positive to positive and negative to neg is in parallel right
 
Yes...times 5

Capacitors-Parallel_62507-480x360_(4791854504).jpg

From: https://upload.wikimedia.org/wikipe...itors-Parallel_62507-480x360_(4791854504).jpg
 
Woo! Fishing has been good to you.

Well...regarding amp speaker pairing.

(From http://audio-database.com/SANSUI/amp/au-x1-e.html)
Effective output (5Hz - 20kHz, THD 0.007%)
160W+160W (8ohms)
220W+220W (4ohms)
I have my G-9000 which is also 160 watts (8 ohms) hooked up to those 300 watt (8 ohm)Franken speakers and they sound awsome so I'm sure they'll work nicely with the Au-x1.The boxes that are under construction are about 3.5 inches wider and I think that will make the bass a little deeper.
 
The caps on

The caps on F-2772 are wired neg to positive and then negative to the grounding star.
I have my G-9000 which is also 160 watts (8 ohms) hooked up to those 300 watt (8 ohm)Franken speakers and they sound awsome so I'm sure they'll work nicely with the Au-x1.The boxes that are under construction are about 3.5 inches wider and I think that will make the bass a little deeper.
I meant boxes are deeper not wider and they are one piece the old sony's come apart the horn tweeter section actually lifts off of the mid and woofer section.
 
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