Benq MP772st stereoscopic problem (frustrated)

[stanlinyun]

I seems to have alot of problem with this projector, i spend 2 full days trying to solve this problem but no to avail.

The problem is this , this problem doesnt work at all with stereoscopic player software pageflipped at 120Hz.
when i try to use pageflipped at 120hz the image doesnt show 2 image, instead it just show one single image.
I tried plugging it into my 120hz lcd monitor and im able to see 2 images which shows that my graphics card works fine.
I tried using the IZ3d driver (120hz projector option and shutter glasses option)on games and the result is the same.
This problem shows that its 3d Ready but it doesnt seems to support pageflipped at all on 120hz as i cant see any 2 images like it is supposed to have and because of that, my Xdand dlp link glasses doesnt work.

Worst of the the benq website is so horrible it doesnt even mention anything about the 3D and the menu option doesnt even hav an 3D option.

My cpu specs :
Quad core 2.33ghz
Geforce 9600gt graphics card

someone please help as i am very frustrated with this problem.

[tritosine5G]

Hi , good news. You are not alone ALL 120hz DLP projectors are poisoned

We all fight , and our weapon is overridden EDID , you are lucky you bought this pj this late . You just have to use a new .inf driver.
http://forums.nvidia.com/index.php?showtopic=171137" onclick="window.open(this.href);return false; & lot others.
(sorry im too busy playing dreamcast emulator in glorious s3d)

I suggest to keep it , and after you put in some good hours return it , get a free bulb.

Visit nvidia forums for DLP threads, its all about EDID stuff , particulary new viewsonic threads.

[BlackShark]

My display is only 60Hz but I noticed that stereoscopic player's software pageflip mode only shutters when using fullscreen. Do you also have the issue in full screen mode ?

In order to help debug the iZ3D driver, you can make contact with the iZ3D developers, they need some information about each projector in order to implement 3D shutter support.

[rahuxx]

i have same issue with BenQ MP 670.
But i am able to play vieos in stero, however when i tries some 3D application or games it runs at 85 Hz only.

[tritosine5G]

is it usable in 85hz?? What about 120hz colors vs 85hz colors?