My monitor (Benq GW2255 Senseye™3 LED) died yesterday, it had power but no signal, today it turned on and this message appeared. If you need more information, just ask. : r/pchelp
Amazon.com: BenQ GL2450 - LED Monitor - 24" - 1920 x 1080 FullHD - TN - 250 cd/m2-1000:1-12000000:1 (Dynamic) - 2 ms - DVI-D, VGA - Glossy Black : Electronics