Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!ucbvax!ucsfcgl!cca.ucsf.edu!wet!epsilon From: epsilon@wet.UUCP (Eric P. Scott) Newsgroups: comp.terminals Subject: Need tech info on Z29; screen memory failing Message-ID: <512@wet.UUCP> Date: 3 Sep 89 07:25:52 GMT Reply-To: epsilon@wet.UUCP (Eric P. Scott) Organization: Wetware Diversions, San Francisco Lines: 11 I have a Zenith-29 that's started showing single-bit errors in its screen memory. Only one is "hard"--the others show up a few seconds after a character's written. There are about 8 bad spots, and it seems to be getting worse. Maybe a refresh problem? I don't have the tech manual/schematic. This thing's a little over six years old. Reply by e-mail, please. -=EPS=- cca.ucsf.edu!wet!epsilon@cgl.ucsf.edu claris!wet!epsilon@ames.arc.nasa.gov