When the TV is connected to a computer (using the latter to output a video signal on a larger screen), the desktop resolution is automatically set. To change the resolution to more suitable settings, use standard Windows tools.
Instructions
Step 1
Access to customize display settings depends on the operating system you are using. To find out which operating system is installed on your computer, right-click on the "My Computer" shortcut and select "Properties". This is where the name of the operating system and other parameters will be displayed.
Step 2
For the Windows XP operating system, the screen resolution setting algorithm is as follows. Launch Control Panel from the Start Menu. Go to the "Properties" section. Then go to the "Screen" tab. Select the "Options" tab, where you will see a slider for setting the screen resolution. Use the recommended values.
Step 3
For the operating system Windows Vista or Windows 7, you need to do the following. Right click on a free area of the desktop. Click on "Personalization" and then "Display Settings". In the Resolution section, move the slider left or right to adjust the TV screen resolution.
Step 4
If your video adapter has its own utility for adjusting display settings, use its functionality. In Display Properties, click the Advanced button and then select the Adapter tab. Click on the List of all modes button. Here you can select the resolution, color setting and refresh rate.
Step 5
If you set incorrect values and the TV cannot display the system desktop, do not be alarmed. In any case, a message will appear on the screen, which, without user confirmation, will return the screen settings to their previous values. Wait 15 seconds and don't click on anything.
