Making a vector monitor Pt. 3: The complete power supply and the first deflection tests.
This is the third part video (of at least five) about my project to make a complete (and reliable) vector XY monitor for my Atari Asteroids PCB. All the CRT power supply is described and I show the first XY deflection tests. First part (how it all started and some theory about raster scan VS vector scan): https://youtu.be/-o5zJ1T778g Second part (how can an ex-raster flyback be used without the old horizontal deflection circuit) https://youtu.be/5PQaKYQ3CRA Fourth part (Deflection and yoke): https://youtu.be/xNVZ1HK8R1w Fifth part: (Z-amp, spot killer, final tuning) https://youtu.be/nMicXIlprQs A28-14W CRT datasheet: https://frank.pocnet.net/sheets/124/a/A28-14W.pdf Electrohome G05-801 XY monitor information: http://www.amazingarcading.com.au/G05-801_Dezbaz.htm Vectrex game console: https://en.wikipedia.org/wiki/Vectrex Using a Vectrex XY monitor with Atari Asteroids: http://www.e-basteln.de/arcade/asteroids/monitor/
This is the third part video (of at least five) about my project to make a complete (and reliable) vector XY monitor for my Atari Asteroids PCB. All the CRT power supply is described and I show the first XY deflection tests. First part (how it all started and some theory about raster scan VS vector scan): https://youtu.be/-o5zJ1T778g Second part (how can an ex-raster flyback be used without the old horizontal deflection circuit) https://youtu.be/5PQaKYQ3CRA Fourth part (Deflection and yoke): https://youtu.be/xNVZ1HK8R1w Fifth part: (Z-amp, spot killer, final tuning) https://youtu.be/nMicXIlprQs A28-14W CRT datasheet: https://frank.pocnet.net/sheets/124/a/A28-14W.pdf Electrohome G05-801 XY monitor information: http://www.amazingarcading.com.au/G05-801_Dezbaz.htm Vectrex game console: https://en.wikipedia.org/wiki/Vectrex Using a Vectrex XY monitor with Atari Asteroids: http://www.e-basteln.de/arcade/asteroids/monitor/