Re-posting in this forum since it's more applicable.
I have acquired a Tek TDS544A Oscilloscope that had a faulty CRT that needed replacing. I was able to find a replacement CRT from Clinton electronics, but I noticed that the original CRT screen has another screen in front of it, which has some additional wiring coming off of it. This additional screen seems to be attached to the CRT with some kind of black rubber-like compound. I believe this screen is to display the soft menu items of the system. I was wondering if anyone has had to replace such a CRT display for these scopes and, if so, how they went about modifying the new display to work with the o'scope. Any help or information would be greatly appreciated.