Flashing Green Light on mx705 monitor

The first requirement is that you must have video coming from your PC, then you have to press and hold for more than 10 seconds the "MENU (OK)" botton, this must unlock the OSD controls of your monitor.

May be a Power problem.start with out battery.!!!!

Try it on another PC fIrst.
Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, 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 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

Since you have tried another monitor with your computer, then we can only assume that your LCD monitor had gone bad.
If the light is green but you can't see anything on the screen, then most likely the backlight has gone bad. Unless you want to take the monitor apart, I would suggest buying a new monitor.

If the computer is attached properly and you get the flashing lights it is due to switch mode power supply being faulty, too expensive to fix I think you will find, never seems to be anything like just a fuse I'm afraid, modern worlds tells you its time for you next monitor..... do try to ensure it aint the pc by hooking laptop or something else to this unit, or hooking another monitor to your pc to be sure but I find power supply failure is normally how monitors leave this world...

Well, suddenly it worked again. But I waited the whole day >.>

Hi Suzee,

Is the green flashing on the tower or the monitor?

If it is flashing on the monitor, then it might be tht the monitor is not gettign signal from the tower.
To check, disconnect the monitor from the tower and check the monitor. If you get a msg on the screen like no input signal or check video cable, then 99% monitor is fine.

Check for the power supply light at the back of the tower.

Disconnect everything from the computer and then press and hold the power button on the comp for about 30 seconds.

Then connect the cables and check if it is working.

It looks more with screen resolution problem, if it is new then the best option is get it replaced.

I assume the monitor is still plugged into the back of the system?

If so, do you get any beeps which can denote error codes for the system?  Put your ear to the monitor, any strange whinning noise?

Look the problem it may not your monitor it's your windows XP. Let me guess you have a VGA/Svideo card. From prior experience I can tell you that dual output Nvidia cards will default to Svideo first, and then "adjust" your windows settings to do so every time even if a VGA monitor is re-connected (HIGHLY ANNOYING). So if the last thing you see before nothing is the Windows XP boot screen, here's how to fix it. Boot to safe mode uninstall your video driver, reboot then reinstall. You can substitute a system restore for uninstalling your drivers if you can remember when the monitor was last working. This really really pissed me off when it happened to me.