However if you need to use a really long cable run likely 30 feet or more an active hdmi cable may make the difference between a data intensive signal making it or not as hdmi cables generally become less reliable the longer they are.
What does a hdmi cable do for your tv.
It s a set of rules for allowing high definition electronic devices to communicate.
Oh and one more thing if you can find one that has an extended ir receiver that s a bonus.
Take note of the hdmi input number it is being connected to.
Get the right hdmi cable.
The vast majority of you will just need an hdmi cable of a few feet meters to connect your tv to your nearby cable satellite box video streamer blu ray player dvd player or game console.
Hdmi switches with a remote don t cost much more and the added convenience they bring is invaluable.
Connect one end of the hdmi cable into an available hdmi port on the tv.
This cable type has the same capabilities as a standard hdmi cable but it is used to connect portable or in car dvd players and other devices to.
For most hdmi cable runs an active hdmi cable won t be necessary.
But hdmi is more than a port on the back of a tv and the often expensive cable that fits inside.
Acquire an hdmi cable.
If the device has the same size hdmi port as your tv type a 13 99 mm x 4 45 mm you ll just need a standard type a hdmi cable which has the same 19 pin connector on both sides.
Standard automotive hdmi cable.
If you are using an adapter connect that adapter to your computer.
These smaller versions of hdmi just need an.
Plug the other end of the cable into your laptop s hdmi out port or into the appropriate adapter for your computer.
If you have an older tv that isn t hdmi compatible you can use these video ports to hook up your dvr or media player.
And even if your tv does support hdmi component ports can be handy for hooking up some previous generation game consoles like playstation 3 playstation 2 xbox 360 and wii systems.
It can seem like just one of many connections on televisions or home theater receivers.