Windows 7 Forums
Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.

Windows 7: SonyVGNNS190D/S VGA External Display Connection problem

22 Dec 2009   #1

Windows 7 Professional
SonyVGNNS190D/S VGA External Display Connection problem

The problem is that when I connect my laptop which is a Sony model VGNNS190D/S to my TV using a vga cable, The option to only show the contents of my laptop on the external display, either through the shortcut Fn+F7(show only on external lcd display) or either through Windows 7 Right Click on desktop Screen resolution. If I try to show only on external display, my laptop screen turns off like its supposed to, however on the tv nothing shows up, a message in red appears "No Signal". This problem appeared after I installed windows 7 professional on my laptop, the problem was never there with Windows Vista Home premium. My laptop also has the necessary specs to run Windows 7, so I don't think thats the problem. However if I choose the options, Duplicate Displays, or Extended display, it works fine, but the inconvenience is that my laptop monitor stays on for 2, 3 hours while I am watching a movie.

System Specs:
Windows 7 Professional
Intel Core 2 Duo T5800@ 2.00 Ghz 2.00 Ghz
Installed Ram 4.00 GB (3.84 GB usable)
64 bit Operating System
Intel Graphics Media Accelerator Driver

Windows 7 Installed with a Clean Install with Vista Home Premium fully being deleted

My System SpecsSystem Spec


 SonyVGNNS190D/S VGA External Display Connection problem

Thread Tools

Similar help and support threads for2: SonyVGNNS190D/S VGA External Display Connection problem
Thread Forum
Lenovo S10-3 external display (TV) problem Graphic Cards
External Display help? Graphic Cards
Cannot make external display my main display Graphic Cards
MSI AIO External display Graphic Cards
External Display Black Screen Problem Media Center
External Display Standby Problem [Freeze] Hardware & Devices
External Display Standby Problem [Freeze] Hardware & Devices

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 10:58 PM.
Twitter Facebook Google+

Windows 7 Forums

Seven Forums Android App Seven Forums IOS App

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33