An OSD timeout is mainly defined as the period between the moment when you don’t use the menu anymore and the moment the menu disappears from the screen. They will continue to show the information until you manually leave the menu. This information consists of text and pictures.

The layer of OSD timeouts is placed at the top of the picture on the screen. OSD searches through the menu of the Television or any DVD player. These menus fold information about screen brightness, channel programming, and volume control. They help in finding them easily from the menu. They refer to the periods for which the information remains on the screen of the television or DVD player until it disappears.

OSD Timeout

You may have noticed a phenomenon that happens on the television or DVD player quite often when you browse the menu of your television. The information on the screen disappears after a certain time if you don’t make the selection. This time interval between the two – the moment you stop using the menu and the moment they disappear is known as OSD timeout.

This time interval is adjustable in some DVD players and televisions whereas most of the devices lack this feature. Those DVD players or televisions which do not have this feature, continue to show you the menu or information as long as you don’t turn them off manually.

Size-Cheap and Compact

OSD modules which are made for the television and other devices have a small and compact design style. They are made as inexpensively as possible so that everyone can afford them. Their value is measured by how much information they can display at once. Several other factors are involved in measuring their values like the size of their internal memory, as well as certain special capabilities such as the ability to display visual effects on the screens such as shadows, 2-D shapes, or logos.

Synchronized Superimposition

The OSD timeout needs to remain in the synchronized phase with the TV signal to display correctly over the image of a television. These signals may have various sources like the antenna of the television, cable or satellite signal, or any other devices that are connected to the TV such as a DVD player or a gaming console.  The OSD places a graphical display on the video signal that it has received. This signal is read from its internal memory.

Adjustable OSD Timeout

The OSD timeout is adjustable. You can adjust the timeout according to your requirements whenever needed. Onscreen displays come with numerous options. You may select from numerous options about how long they can stay up on the screen. The settings for adjusting the OSD timeout are available under the General Options menu or OSD option on the screen.


Thus, OSD timeout is very useful for many users. You adjust yourself whether to keep the information on the screen or to turn it off manually. Hope the above article helped you to know about the OSD timeout in a better way.