--- In TekScopes@..., "Brian J. Henry" <bhenry@...> wrote:
The readout font on my 7623B and 7934 oscilloscopes looks nearly identical to that of the 7704A. The 7623B and the 7934 use a newer design of the readout board that generates the characters using a single custom ROM IC instead of the several different custom ICs used on the earlier board. With the exception of my 7854, all of my other 7000 series oscilloscopes have a readout font that looks similiar, but much sharper to that of the 7633. I believe that all of the very late production scopes had the newer readout board installed, but I can't confirm that.
Brian Henry
Brian, thanks for the reply, would you know if the later board is retro fittable to my earlier scope? Thanks.
