[comp.sys.att] 220V power for 3b1?

trow@arisia.Xerox.COM (Jay Trow) (10/28/89)

Can anyone tell me if a 3b1 power supply can be switched/strapped to operate on 220V/50Hz power?  If so, what jumpers or switch needs to be changed?  I am asking this for a friend who tells me that the supply will work fine on 50Hz power with a 220/110 step down transformer.

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Jay Trow	Xerox PARC	Trow.pa@Xerox.com	415/494-4321