led

Hello everybody, I have this ASUS x54c that wasn't working, so i bought a new motherboard from AliExpress and tried to revive it... but: when I press the power button only power LED lights up, then after 20-30 seconds the fans start spinning. The screen is black, same results connecting to an...

Sony XBR-49X700D Manuf: 2017 Yet another post complaining about vertical lines in an LED TV... I have a Sony XBR-49X700D that decided one day to display a black screen and the dreaded "Sony Six Red Blinks". I buried my face in my hands, fully aware that the "Sony Six Flash" error code...

Does anyone find light flickering tedious to fix on set? It's often checked using an in-camera test during a shoot which can slow down production. Is there any reliable & convenient way to detect light flickering given a target fps & shutter during prep instead? I've heard bad stories about the...