You can buy cheap ones, but you may not get the same quality picture as a more expensive cable. Luckily, HDMI is compatible with DVI, so you can get a HDMI to DVI cable to connect it to your HDTV. Unfortunately, HDMI cables are pretty expensive these days. Even though HDMI is very popular, a lot of laptops still do not come with HDMI ports built-in. HDMI (High-Definition Multimedia Interface) will give you the best quality picture on a HDTV. You can buy a DVI to VGA adapter to convert between a DVI output and VGA input, etc. The reason why DVI became popular is because it supports analog connections also, namely VGA. Also, DVI cables to do not support audio either, so you still need a separate cable for that.ĭVI cables are also a bit complicated as you have DVI-I (Single Link), DVI-I (Dual Link), DVI-D (Single Link), DVI-D (Dual Link) and DVI-A.
#How to connect pc to tv hdmi windows 8 keygen#
DVI cables used to be expensive, but now you can get them for $5 to $10 online.
Of course, your computer will need to have a DVI connection and your TV will need to be an HDTV. The digital signal will give a higher quality picture than either S-Video or VGA. DVIĭVI stands for Digital Visual Interface with “digital” being the key word there. VGA cables do not support audio, just like S-Video cables. Also, as with the S-Video cable, VGA cables are very cheap. In terms of picture quality, VGA is bette than S-Video. Most desktops still support VGA and have VGA ports on the back. Again, you’ll still find the port on HDTVs and monitors, but not on laptops. VGA, like S-Video, was another common port found on all laptops and TVs/computer screens back in the day. DVI and HDMI are best suited for HD signals.
Also, S-Video ports do not support audio, so you’ll have to buy a separate cable for that purpose. S-Video picture quality is moderate and does not support high-definition video. Most laptops and PC’s are equipped with a 7-pin port, so if your TV only has a 4-pin S-Video port, then this method will not work or you’ll have to get an adapter. Remember, there are two types of S-Video cables: 4-pin and 7-pin. Nowadays, it’s rare to find a laptop with an s-video port, though lots of moderns TVs still include the port. Five years ago, this used to be the most common method for connecting a laptop to a TV because S-Video cables are cheap and just about every laptop and TV back then had a S-Video port.
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