120 Hz Frequencies problem
Hi,
I am using Windows 7 64 bit
Geforce 9600 GT M
Samsung 2233RZ 3D

I get the two following problem :

1/ I can not set the screen display in 120hz mode. I do add my own resolution I select 120Hz then the test display, it is OK then I validate it and it goes back in 60Hz mode.
In the list of available resolution I don't see anything in 120Hz only 60 Hz.
I downloaded the latests drivers from samsung and from Nvidia. All is validated in the test conf.

I don't know how to switch in 120Hz mode

2/ in the control panel stereoscopic configurator, I don't see my mouse. So i have to select in blind mode.
do you get that problem.

thanks for your help
Hi,

I am using Windows 7 64 bit

Geforce 9600 GT M

Samsung 2233RZ 3D



I get the two following problem :



1/ I can not set the screen display in 120hz mode. I do add my own resolution I select 120Hz then the test display, it is OK then I validate it and it goes back in 60Hz mode.

In the list of available resolution I don't see anything in 120Hz only 60 Hz.

I downloaded the latests drivers from samsung and from Nvidia. All is validated in the test conf.



I don't know how to switch in 120Hz mode



2/ in the control panel stereoscopic configurator, I don't see my mouse. So i have to select in blind mode.

do you get that problem.



thanks for your help

#1
Posted 01/08/2010 03:32 PM   
Hi,
make sure that u're using a [b]dual-link[/b] DVI cable, see [url="http://www.datapro.net/products/dvi-d-dual-link-digital-cable.html"]http://www.datapro.net/products/dvi-d-dual...ital-cable.html[/url]
Hope this helps,
Mike

[quote name='jglafkid' post='977670' date='Jan 8 2010, 04:32 PM']Hi,
I am using Windows 7 64 bit
Geforce 9600 GT M
Samsung 2233RZ 3D

I get the two following problem :

1/ I can not set the screen display in 120hz mode. I do add my own resolution I select 120Hz then the test display, it is OK then I validate it and it goes back in 60Hz mode.
In the list of available resolution I don't see anything in 120Hz only 60 Hz.
I downloaded the latests drivers from samsung and from Nvidia. All is validated in the test conf.

I don't know how to switch in 120Hz mode

2/ in the control panel stereoscopic configurator, I don't see my mouse. So i have to select in blind mode.
do you get that problem.

thanks for your help[/quote]
Hi,

make sure that u're using a dual-link DVI cable, see http://www.datapro.net/products/dvi-d-dual...ital-cable.html

Hope this helps,

Mike



[quote name='jglafkid' post='977670' date='Jan 8 2010, 04:32 PM']Hi,

I am using Windows 7 64 bit

Geforce 9600 GT M

Samsung 2233RZ 3D



I get the two following problem :



1/ I can not set the screen display in 120hz mode. I do add my own resolution I select 120Hz then the test display, it is OK then I validate it and it goes back in 60Hz mode.

In the list of available resolution I don't see anything in 120Hz only 60 Hz.

I downloaded the latests drivers from samsung and from Nvidia. All is validated in the test conf.



I don't know how to switch in 120Hz mode



2/ in the control panel stereoscopic configurator, I don't see my mouse. So i have to select in blind mode.

do you get that problem.



thanks for your help

#2
Posted 01/08/2010 04:30 PM   
No I haven't. is it mandatory ?
my graphic card has only one dvi output.

I saw somewhere that a VGA cable can avoid that dual-link request ? is it right ? does that work with my samsung screen ?

[quote name='mtw75' post='977696' date='Jan 8 2010, 05:30 PM']Hi,
make sure that u're using a [b]dual-link[/b] DVI cable, see [url="http://www.datapro.net/products/dvi-d-dual-link-digital-cable.html"]http://www.datapro.net/products/dvi-d-dual...ital-cable.html[/url]
Hope this helps,
Mike[/quote]
No I haven't. is it mandatory ?

my graphic card has only one dvi output.



I saw somewhere that a VGA cable can avoid that dual-link request ? is it right ? does that work with my samsung screen ?



[quote name='mtw75' post='977696' date='Jan 8 2010, 05:30 PM']Hi,

make sure that u're using a dual-link DVI cable, see http://www.datapro.net/products/dvi-d-dual...ital-cable.html

Hope this helps,

Mike

#3
Posted 01/08/2010 05:17 PM   
Dual-Link doesn't mean you have 2 DVI ports. It means double bandwidth from one port (sort of) which uses all the DVI pins, whereas single link cables/ports only use half of them.
Dual-Link doesn't mean you have 2 DVI ports. It means double bandwidth from one port (sort of) which uses all the DVI pins, whereas single link cables/ports only use half of them.

Current Rig: |Intel Core i7 920 @ 3.6GHz, EVGA X58 Classified 4-way SLI, 6 GB ram, Geforce GTX670| -> |Acer H5360 + Nvidia 3D Vision|

#4
Posted 01/08/2010 06:58 PM   
You can look at the Pins in the cable and compare them to the pictures here:
[url="http://en.wikipedia.org/wiki/Digital_Visual_Interface#Connector"]http://en.wikipedia.org/wiki/Digital_Visua...rface#Connector[/url]
and see if you have a Dual-Link Cable or not.
You can look at the Pins in the cable and compare them to the pictures here:

http://en.wikipedia.org/wiki/Digital_Visua...rface#Connector

and see if you have a Dual-Link Cable or not.

#5
Posted 01/08/2010 07:09 PM   
Thanks both for your explanation. because samsung support guy told me that the cable should have 2 plug !!!!

Does the mini DVI port is Dual or not especially the one in Apple macbook pro 17" ?

=> I found displayport to dual dvi

thanks
Thanks both for your explanation. because samsung support guy told me that the cable should have 2 plug !!!!



Does the mini DVI port is Dual or not especially the one in Apple macbook pro 17" ?



=> I found displayport to dual dvi



thanks

#6
Posted 01/08/2010 09:37 PM   
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