> > >> Note that while in theory the AVO was an added option, the VT102 did not > have it (or the printer port) as separate parts that were added to a basic > VT100. The VT102 had a different board with all those options already on > the motherboard, and no additional options could be installed. > > So, you cannot take the AVO options out of a VT102 and add it to a VT100 > (for example). > > Also, for example, the keyboard on a VT100 differs from a VT102. > You could use a VT100 keyboard on a VT102, and vice versa, but the LEDs on > the keyboard of a VT102 are used for different things than on a VT100. > > Johnny >
Thanks for the clarification. I you're saying for the 101 and 102 you start with a core terminal at the factory and they add the options or it's a field upgrade kind of thing because parts not swapped out easily or added. I confirm about the ROMs too, I noticed that the SetUp menus differ depending on what options are installed.
