xpa-100 gen2 monoblock output binding posts oxidation

[audiogato]

Opened  monoblocks for a cleanup and found the internal binding post plate (where both pairs are connected) to be oxidized on the four contact points,. dissasembled and cleaned.

These are xpa-100 gen2, don't know if xpa-1's uses same connections

[Gary Cook]

Thanks for the tip, I'll pop the top on my XPA-100 and check it out.

Cheers
Gary

[leonski]

Decent photo, please?