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4ohm Resistor Across C131 & D38 ?

Started by red2203stack, January 08, 2019, 05:51:21 AM

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red2203stack

A cheap, high maintenance chinese 852D+. But it gets the job done.

red2203stack

Using a cheap, high maintenance, Chinese 852D+ but it gets the job done.

So far I channged out the 2200uf and 3300uf caps. That made a huge improvement, but the original caps were on their last leg.

Then I changed all electrolytic's on the tube board with original values. Again a noticeable improvement in noise and the original tone is still there. It's not completely quiet, but back to within reason and my Boss NS-2 can handle the rest.

All thats left is the front input jack and pot..Still not sure if I should replace the .047uf ceramic disc and voltage regulators.