I think it flashes the screen when the backup battery is low. -- John.
On Wed, Jan 30, 2019, 11:01 AM Anthony Coghlan <[email protected] wrote: > Hope everyone is well. Even while I’m trying to reduce my Model 100 > collection, various WP-2 related things lately have made me think about > that machine... Almost ready to spring for one on eBay if no one beats me > to it, but it’s got a “pulsing screen” issue that I’d need to fix. What > could make a WP-2 screen flash on and off regularly? Not sure if this > would most likely be a simple capacitive charge / discharge issue related > to the voltages, a LCD control unit or driver issue, or a clock or timing > problem. The seller’s description of the issue was a little vague, but he > said “pulse,” which makes me think it’s happening at a lower rather than > faster frequency. > > Appreciate any quick thoughts. Maybe I’ll get it - but my wife will not > be happy if I accumulate unduly difficult “projects,” so I need to be > realistic as well as fast... :) > > Best wishes and thanks, > Anthony > > >
