From what i beleive, almost all lcd HDTV's have a VGA port in the back.
Get a VGA male to male wire and connect it to your laptops VGA port then to the TV.
Then set your TV's display settings to VGA or PC. On the Dell there should be button on the keyboard same as f1 to change your display settings to TV. Set that to "duplicate" or "projector only" im not sure because i havent done it yet. (In case you dont know what a vga port looks like its the same thing you hook your desktop pc's monitor wire to. Its a rectangular shape with rounded corners and it has 15 little holes. Most of the time its blue.)
YES.
The decision to purchase a Sony or Panasonic HDTV is very personal but I personally own the Sony 42inch HDTV and it has been a great Television in our home.
A Panasonic HDTV can be bought in a wide variety of places. The easiest place to buy a Panasonic HDTV is at a local electronics store such as Best Buy.
The contrast on this Panasonic is excellent.
The difference in preice between a song HDTV and a panasonic HDTV is around one hundred dollars. Sony usually runs a little higher because of their higher reputation.
Panasonic is best. If it's a Plasma HDTV you want....well Panasonic is your best bet. Panasonic is a world leader in Plasma technology in it's HDTV's. Samsung produce great LCD HDTV's but in my opinion these have yet to rival the picture quality of Plasma's. After months of viewing HDTV's I have just purchased the latest state of the art Panasonic Plasma model TH-PY800.
The only way I can see this happening is by using a VGA to HDMI adapter to connect the laptop to the TV. However, you almost certainly won't get HD quality images.
HDMI cables are used to connect camcorders to hdtv.
Yes, you can connect a PS3 to an HDTV by a component cable or an HDMI cable.
Panasonic produces a few 50" HDTV, including models in their Viera line. These TVs can be found at many major electronics retailers, both online and brick-and-mortar.
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The Viera VT30 is among some of the most affordable series of Panasonic HDTV's. They can be purchased for around $1300.00 Some places do carry overstock items that may sell for a hearty discount.