Hello!

I'm trying to fix a image flickering problem (from time to time) of a BenQ GL2580H monitor. Some times the image is perfect but most of the time when you turn the monitor on the image is flickering like the refresh rate is mismatched. It flicker even without connected source. After testing of the voltages unfortunately the main board lost power - power supply board still provides steady 18.04v (pcb markings says 19v) but that voltage is lost at U705 from the pictures. The component is labeled "YVAJF" but I cannot find anything in the internet to tell me what...

Re: New Members - please post your introductions here

So we should obey the rules and here is my brief introduction:

I have finally managed to find time and dive into the world of electronics. Currently I enjoy fixing monitors - mostly changing caps for the magic to happen. Greatest achievements so far are fixing shorted B2100 diode for backlight power circuit on a Samsung monitor and burned 0 Ohm resistor for fans' power on MSI 1080Ti - fixing is actually not so important but the successful troubleshooting made happy

Hello!