WHAT DO I NEED TO HOOK UP MY PC TO MY LCD TV FOR HDMI

you can always use a VGA if your TV has a VGA input and a 3.5mm to rca

And you can get adapters to go from DVI to HDMI if your PC has DVI output.

Both christiangordon and cadder are correct. However, because HDMI carries both video and audio and is better suited for HD playback, that is why my original recommendation was made. It really depends on your current video solution and the model of Dell you are using.

Was not ment as yelling left cap lock button on.

Best answer selected by benbob.

model 4600

That is an old system. Does your model have a stand alone video card or is it integrated (the video) into the motherboard?

That being said, your options for either are VERY limited given the age of the system. I am hoping you have one of the 4600 series with an AGP slot. If so, we can find a solution. If you have the integrated solution, you will be stuck with what you have (in terms of changing video adapters).

what does an agp slot look like

Usually a brown board connector on the motherboard. Closest slot to the CPU itself.

and google has lots of good pics
http://www.google.fi/images?hl=en&q=agp%20slot
(hope the links work, edited out some stuff from it)

Here is a PCI (white slot) based video card with HDMI:

http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Here is an AGP (brown slot) based video card with HDMI:

http://www.newegg.com/Product/Product.aspx?Item=N82E168...

However, given the age and capability of the overall system and the cost of HDMI capable video cards, you really might want to think about a new system (when you can).

Regardless, good luck!