Add a remote control to a Harman Kardon HK6350R amplifier.


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Marcel27

Senior Member

Joined: 13/08/2024
Location: Netherlands
Posts: 104
Posted: 07:09pm 29 Oct 2024      

Checked the DC voltage on my scope, nice smooth signal. 45 years ago I found a bad cap in an Delta Power Supply. I know how a "DC" voltage looks like when a cap is dry or rotten after a Graetz rectifier.