2. amps-preamps
  3. 142148-14508

Electrolytics Question AGAIN

I have a Kenwood KA 8100 Integrated Amp which works great, however reading the forum has alerted me to replace the electrolytics in my unit. How do I know that it is really necessary to do this ???
What do I look for / or hear..if they are failing.
thanks
rocky1313
stereo5's avatar
stereo5
6,341 posts
 
Since you have brought this up a few times already, I think you should have the caps replaced mainly for the peace of mind you will have. 
donvito
400 posts
 
Here ya go!
https://www.youtube.com/watch?v=QJUE32vEQNM
erik_squires
16,006 posts
 
+1 stereo5
Rocky - The real problem is that they can fail suddenly and without warning.

So, the real question is, what would happen if they did? Can you find the replacement parts if they take out a bunch of output transistors, and would you afford it?

In theory, they could last another 20 years. They could also blow and take out a few parts. When that happens 100% you'll end up replacing all the electrolytics anyway, soooo....

Best,
E
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