Viewsonic vg730m blinking in random times

[klausx]

Hello all , I have a problem with this monitor : View sonic Vg730m no matter what i am doing at the time i experience some random flashes with the image Analog upper right and after some mili seconds is back in normal operation.

Graphics card: Nvidia 7600GT
I Have tried Older drivers but didnt fix the problem.

The only way to reproduce the analog thing is when i open Speedfan. (When speedfan detections your hardware)

Thanks.

 

[ffg7]

can you try a different monitor to make certain it is the veiwsonic is causing the problem & not the videocard. can also try that monitor on a different computer for the same reason.

 

[klausx]

can you try a different monitor to make certain it is the veiwsonic is causing the problem & not the videocard. can also try that monitor on a different computer for the same reason.

After my tests it seems that ONLY when View sonic730m is connected with Nvidia 7600GT do this problem.
i tried it with Asus HD5450 and No analog or blinks.

And also when view sonic 730m is connected with asusHD5450 again no problem.

So i think that is has something to do with Nvidia 7600GT Drivers and this viewsonic model

Anyone experience this issue?