HP Woodstock power consumption

[BusyCalc]

Hello,

I only have been reading the HP Journals and the advertising claiming better power performance. Apart from a smaller display, the switching wasn't by induction anymore and I read in a brochure 350 mW. But the rear label shows 500 mW and I thought maybe the first units were wrong labelled.

As I needed many hours to restore my HP-21, I think I better won't do a current measurement using the evil charger, hehe. Better not to risk its brain.

It is only curiosity.

Regards.

Oscar