[NTLK] Power supply check method

[Vladislav Korotnev]

Hello list, nice to see everyone still around.

After a long time I have suddenly got a chance to give my home a visit and so decided to
go ahead and power on my gear, including the Newts that I had over the past years.

However when checking with a multimeter the Newton 9W Power Adapter, labeled as 7.5V
output, produces a 9.2V open-circuit output voltage.

Is it safe to use or did it go bad over the years of being unused?

Thanks and best regards