Oct 21, 2022 · Any idea what to check first? Check the vertical and horizontal circuits.

They absolutely do have scanlines because scanlines are the visible part. Furthermore, if you run 240p on those HD CRT's they will totally have the blank lines unless they're digital sets and …

Sep 25, 2020 · I noticed that the specs for old CRT arcade monitors note they have 240 vertical lines. Did the CRTs do 240P with just 240 progressive vertical lines or were they like …

Mar 11, 2011 · Ignore the thick black scrolling nearly horizontal lines, as that's just an oddity of my camera trying to capture the CRT. You'll have to look closely for the very diagonal interference …

May 25, 2009 · While Sony made great CRT TV's, gaps between scanlines were hard to see on their cheaper models just like on arcade monitors. Like this old mid 90's Trinitron: It looks very …

This guide focuses of the setup and adjustments of a CRT located inside monitors mainly used in arcade games. Arcade games use either a vector or a raster monitor. The setup of the two …

Aug 6, 2024 · Here are three games and it looks like the physical scanlines are all set vertically (i.e., the RGB phosphors are running vertical). That said, you still get this horizontal black line …

Apr 16, 2024 · They don’t roll. They are static. The lines are drawn from left to right and from the top down, but they will always be in the same place on the screen.

May 22, 2023 · have you noticed your black is gray? your screen is set too high. it's on the black flyback transformer. turn it down a bit. those lines are called RETRACE LINES. it's produced …

Oct 20, 2019 · Typically you need to go through and replace the electrolytic capacitors on the monitor board to fix your problem, that's usually called "jailbars". The Samsung number you …