3d y/c filter cannot be turned on

Try going to settings, then choose sounds. Try adjusting your volume by sliding the volume bar left to right.
You can also go to general, choose accessibility, then scroll down to assistive touch. Turn on assistive touch. That will put a small icon on your iPhones touch screen. You can turn your volume on or off through this button, you can also adjust your volume up or down through this. Hope this helps!

Hello Abhilash Patil,

You can adjust your 3D settings by entering the NVidia control panel which you will find in the System Tray in the bottom right hand corner of the screen.
I hope this helps.

Kind regards,
Ron.

I have only experienced all the indicators flashing after 3mins of powering up and then suddenly shutting down. I have not yet experienced the indicators flashing straight after turning on.

I think the problem for me was that the filter wasn't seated firmly enough in the filter compartment. I was able to stop the indicators flashing by turning off the power at the power point, removing and reinstalling the filter, making sure that it fit firmly and tightly in the compartment. Then I turn the power back on. I believe that sometimes if the filter isn't set in the compartment tightly enough the projector will think that no filter has been installed and will automatically shut down after 3 mins.

You also need to make sure that the filter has not run out of scroll. to test this, push down the small, white spool on the left whilst pushing down and turning the large geared spool on the right anticlockwise. If the filter continues to scroll you can still use it. If not, the filter has reached the end of the spool needs to be replaced.

Click start control panel administrive tools computer management device manager scroll to display adapters + to expand you might see a yellow question mark ? or exclamation mark ! or a red x right click select reinstall drivers or you might need to update your graphics cards software of course this will depend on the compatability of your motherboard and this software http://ati-catalyst-drivers.en.softonic.com/ Optimise your ATi graphics card's performance. ... and save profiles for Direct3D and OpenGL applications ... CATALYST 3.8 adds new features and advanced, customizable options to ATI's industry-leading unified software suite. Gameplay, multimedia, 3D applications are extended with new technologies and customizable environments. These features all benefit from intuitive settings, beginning with a user-friendly 3D control panel. The 3D Control Panel makes adjusting 3D settings easier than ever, allowing users to create and save profiles for Direct3D and OpenGL applications. Custom sections of the control panel can now be used to individually configure 3D settings such as anti-aliasing, anisotropic filtering and SMARTSHADER™ effects. These additions enable gamers to activate exciting pixel shader effects in any... hope this helps

if your computer came with a motherboard disc the drivers could be on it click start control panel administrive tools computer management device manager scroll to sound video and game controllers you might see a yellow question mark? Right click to reinstall drivers if your computer came with a motherboard disc the drivers could be on it cnetdownload.com on the home page you should see the download software finder under that there will be a list platform, category sub category price from the category drop down list select drivers then from the price drop down list select free or which ever applies to your need or major geeks download this graphics driver this will depend on your operating system http://ati-catalyst-drivers.en.softonic.com/ Optimise your ATi graphics card's performance. ... and save profiles for Direct3D and OpenGL applications ... CATALYST 3.8 adds new features and advanced, customizable options to ATI's industry-leading unified software suite. Gameplay, multimedia, 3D applications are extended with new technologies and customizable environments. These features all benefit from intuitive settings, beginning with a user-friendly 3D control panel. The 3D Control Panel makes adjusting 3D settings easier than ever, allowing users to create and save profiles for Direct3D and OpenGL applications. Custom sections of the control panel can now be used to individually configure 3D settings such as anti-aliasing, anisotropic filtering and SMARTSHADER™ effects. These additions enable gamers to activate exciting pixel shader effects in any... hope this helps

Click start control panel administrive tools computer management device manager scroll to display adapters + to expand you might see a yellow question mark ? or exclamation mark ! or a red x right click select reinstall drivers http://ati-catalyst-drivers.en.softonic.com/ Optimise your ATi graphics card's performance. ... and save profiles for Direct3D and OpenGL applications ... CATALYST 3.8 adds new features and advanced, customizable options to ATI's industry-leading unified software suite. Gameplay, multimedia, 3D applications are extended with new technologies and customizable environments. These features all benefit from intuitive settings, beginning with a user-friendly 3D control panel. The 3D Control Panel makes adjusting 3D settings easier than ever, allowing users to create and save profiles for Direct3D and OpenGL applications. Custom sections of the control panel can now be used to individually configure 3D settings such as anti-aliasing, anisotropic filtering and SMARTSHADER™ effects. These additions enable gamers to activate exciting pixel shader effects in any... hope this helps

ok here is a link to the pdf manual, on page 79 it will tell you how to do this. although i have seen alot of tv's that only give you the option to change one of them, and that would be preference.

on the link page scroll down to Type the numbers shown below and click download

http://www.retrevo.com/search/v2/jsp/mytrevo/myTrevo.jsp?page=man

I have run into the same problem with a different model (32 inch from Circuit City). You may have found that there is almost no support from the co or web. I do not have an official solution but have some work arounds that have done the job for me.
WA#1 = after a channel scan tune to a HD/digital channel before you turn the set off. You need to do this each time for several times, because the set when turned on to a regular cable or analog station will default to skip all channels. After several times the set should remember your channels.
WA#2 = after a channel scan, go to the skip channel section of the menu, and if your remote has the colored buttons on the bottom scroll through the channels using the red and green (up and down on this menu) buttons. This apparently helps the set remember not to skip your scanned channels.
These are not glamorous solutions but appear to trick the TV into not re-setting the skip function for the channels.
Best of luck.

http://www.retrevo.com/support/Sanyo-DWM-3900-Home-Theater-Systems-manual/id/311dj898/t/2/

Dont know if the manual will help but here it is..

When you turn your camera on, there is a screen which appears in the viewfinder. Push the FUNC SET button and then scroll down the column on the left of your viewfinder until you come to the one with the letters M1 M2 M3 S, etc to the right. Then select the one called "Postcard 1600x1200" by scrolling to the right. Your camera is then in the post card mode. You can then go to the date stamp in the menu and your camera will not skip over it any longer! EUREKA!!