Hi, i just bought Acer AL1916W 19" when i connect my monitor 1st time its work fine for 30 min but after this all goes wrong, when i start windows its shows the acer logo than nothing,display goes black.but when i turn off the monitor and on it again its show the display only for 2 sec. than light goes dark again but if i see the monitor very closely i can see the display running, only light goes down,i tried the default setting also both DVI Signal Cable and D-Sub Signal Cable but nothing,another monitor work fine,is there any driver need for this, Thanks
Hello mat78, Unfortunatelly the problem is hardware based. You will need to have the monitor repaired in a service center. Here's why: LCD/TFT monitors don't produce light themselves. They are composed by a matrix of transistors (TFT - thin film transistor) that have the property to reflect or allow some light (certain wavelenghts)to pass through them. They don't produce light by themselves. Instead there is a fluorescent tube (neon like) light inside the monitor and that's the light source used in order for you to see what's on the screen. A flourescent light is suposed to last pretty much, i don't think yours has a problem, you say it works for some seconds or so. Instead your problem is most probable with the inverter circuitry that powers on that light. It's a common problem among these types of monitors but in your situation i don't think it will be an expensive repair. In the case that the screen is dark (in a dark place you can't read or view anything on it) but if you apply light to it ( a flashlight or something) and you see something, then the problem is most likely to have occured with the invertor. Try to ask at a local service center for a repair, this shouldn't be an expensive procedure. Hope this helps.
Try missing around with brightness and other monitor options from the on-device button controls .. Hope this may solve your problem
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