08-02-2017, 03:41 PM
Not only is there active PFC but there's another PCB full of stuff between this PSU and the mains input connector. That's all passive components that look to be doing mains filtering. Dell have clearly put a good deal of effort into doing things properly in this monitor. And it shows in the results which are excellent. A modern monitor may be thinner. lighter and use less power but I doubt the pictures will be any better. The 2408 has excellent viewing angle, not far short of a CRT, and passes this suite of tests with very few problems: http://www.lagom.nl/lcd-test/ The response time may be a bit slow for gamers but I've never seen any problems with video.
www.borinsky.co.uk Jeffrey Borinsky www.becg.tv







