Difference betweeen Aragon 4004 Mark I and Mark II

Does any one know the differences between the original Aragon 4004 and the Mark II ? Any help would be appreciated. Thanks.

annlam193406-28-2004 1:00pm

emilg1955 Details Discussions Posts This discussion Message User 16 posts 06-29-2004 at 10:46pm Copy Comment URL Report Comment Edit Delete One thing is the replacement of the fire prone carbon emitter resistors to a non flamable type.