So, maybe you can help.
I will do this tomorrow, as I am too tired to do anything other than watch American Idol, season premiere, tonight.
So, yes…this means that I got the HD flatscreen functioning, at least so far as watching tv goes, but I’m having trouble
with the peripherals. Here are pictures:
This is the plug-in place, on the back of the tv.

There are also these extra ports, on the side:

The guy at Radio Shack sold me this thing. It’s a switch-a-ma-bob:

Here’s the back of the digital cable box. Currently, the white coax. cable is coming from the wall, and
the blue one is running from here to the tv: (there is apparently no other connection option for this, apart from coax and the red/yellow/white pluggies.)

Here is the back of the dvd player:

And the old, very basic, (dusty) VCR:

There is also a PS3 (which comes with a red/white/yellow type cord)

And a Wii (same thing. red/white/yellow)

In theory, I should be able to connect the switch thing to the tv, and plug everything else into the switch thingy. So far, I have tried the
dvd. It is plugged into the central port of the switcher, and the switcher is plugged (using a red/white/yellow cord) to the side port of the tv.
But, so far, the tv is not recognizing that anything is plugged into it. (Yes, I know to change the source channel on the tv. There should, at this point only need to be 2 sources–the cable box, and one auxiliary, where the switch is plugged.)
Maybe the switchy-box is a big mistake, and I should be plugging everything directly into the tv? If so, I need something other than red/white/yellow cables, which is what I have left over from my old tv set-up.
Any thoughts on best way to do this?
(thing is, 15-20 years ago, I was the only family member who could, e.g., hook up the video cam to the tv, or record from one vcr to another. Technology, evidently, has left me in the dust.)
