Viewsonic va1912w monitor no display cables ok computor ok green light flashes

Viewsonic VA1912w

Optimum Resolution 1440 x 900
VGA up to 1440 x 900 non-interlaced (max. 60Hz)

ViewSonic LCD (VA1912w) Went Blank

I am using this great LCD for about an year. But few times in the past my LCD didnt show up the display though the Green light was still ON, turning off the LCD and opening it again always solved the problem. But now My LCD completely went blank. Turning off/on didnt work at all now. I've tried couple of other tweaks mentioned on this site but they didnt work. I am just seeing a blank screen with green light ON. and ya theres a very low hissing sound coming from the LCD.

Viewsonic is known for having lines on their monitors. I used to see their display models do this at the now defunct CompUSA in the 1990s.

http://www.viewsonic.com/support/warranties/

I would check the above site to see if your monitor is still under warranty.
If not, then I think it's not economical to try to fix it and replacement is indicated.

In fact, I searched va1912w on the website at Viewsonic.com and came up with 'sorry, no pages match your search'

This tells me that it may not be a current product.

If it isn't current, it's likely it is not under warranty.

So, I would again say, buy a new monitor to replace this one. I don't think it's fixable economically.

http://www.viewsonic.com/support/downloads/drivers/?prod_name=1912

Try the above link for Vista or XP drivers which may be used with Windows 7 in some cases.

The va1912wb came up when I searched under 1912.

This driver is available directly from the viewsonic.com site.

Uninstall the other driver if possible.

First, check the cable and try it on another PC.
Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, blown fuses, poor solder joints, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed VIEWSONIC monitors to get some ideas what to look for: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further and it will help out other people in the future also.
http://en.wikipedia.org/wiki/Capacitor_plague
http://www.badcaps.net

I don't think it is a problem with the monitor or its driver.Please adjust the monitor settings on Windows by Right click-Properties-settings-Screen Resolution-1440*900.Now check whether you are getting the native resolution.

the power is the problem...try to fix the power cord....

if you just bought it 2 weeks ago, i would return it. you can't repair that, you would need a manufactor repair.

I think the problem is with the capacitor....you need to change the capacitor...

ViewSonic LCD (VA1912w) Went Blank

I am using this great LCD for about an year. But few times in the past my LCD didnt show up the display though the Green light was still ON, turning off the LCD and opening it again always solved the problem. But now My LCD completely went blank. Turning off/on didnt work at all now. I've tried couple of other tweaks mentioned on this site but they didnt work. I am just seeing a blank screen with green light ON. and ya theres a very low hissing sound coming from the LCD.