Tech Support Forum - View Single Post - Acer 22 inch AL2223W: Monitor goes dark/black after a second

abel408 · 05-27-2009, 11:04 AM

The display on my monitor goes dark (backlights turn off) after a second. I have tried replacing the power inverter board with no success. My next step it to replace the back lights, but I wanted to make sure that was a reasonable assumption. The display is perfect for about a second and then it just turns very dark. I thought for sure it had something to do with the inverter board, but apparently it does not.

05-27-2009, 11:04 AM	#1 (permalink)
abel408 Registered User Join Date: May 2009 Posts: 14 OS: vista	Acer 22 inch AL2223W: Monitor goes dark/black after a second The display on my monitor goes dark (backlights turn off) after a second. I have tried replacing the power inverter board with no success. My next step it to replace the back lights, but I wanted to make sure that was a reasonable assumption. The display is perfect for about a second and then it just turns very dark. I thought for sure it had something to do with the inverter board, but apparently it does not.