Pin Schematic For DIY HDMI Cables?


Hey 'Goners!

Let your video genius and knowledge shine through! I would like to DIY an HDMI cable, but one that serves ONLY for video signal transfer (audio is processed separately using the 'audio out' jacks from the player to my sound system.) What are the best connectors and wire for this VIDEO-ONLY application, and most importantly, where can I get a schematic showing the HDMI cable connector pin pattern, specifically the functions of each pin connector and MOST ESPECIALLY which pins are needed for video transfer? I do NOT want audio or other non-video related signal pins hooked up, I just want to make a video cable that will ONLY send the necessary video information from my player to my TV via the HDMI interface. ALL of the other pin connectors which provide functions extraneous to video reproduction will be eliminated from the design. My guess is that such a cable should yield good visual benefits. I'll report back with results once a functional HDMI connector is made. It will be compared to some cheap and a few more expensive HDMI designs, as many as my friends and I can manage. Should be fun!

Of course, any other advice you "Goner video experts would offer is also appreciated. Thank you all!

Also, I'm not a tech-guy, so "KISS!" (Keep It Simple, Stupid!) The level of a budding neophyte videophile should do (i.e., the level of a clever twelve year old! That way, if I get confused I can have my 'clever' twelve year old son figure it out for me!)

Thus, I ask you 'Goners for help. Thanks for all of your anticipated assistance and advice.

HAPPY LISTENING!!
winstonsmith
HEY GUYS!

You were right and I was wrong! No way will I attempt a DIY HDMI cable, not until I get a degree in digital engineering! Man, oh, man! I checked out the HDMI patent and some very illuminating articles I found using Google. These idiots screwed everything up! They have so many different signals crammed into these tiny wires, that if you mess up even the tiniest thing, --BLAMMO!-- no video or audio! And they are PROUD of how they engineered all this stuff into a tiny cableing package (which, in turn, screwed up the video AND audio for folks who want the FINEST --and not the EASIEST-- cable system to use and set up!)

I certainly can't do what I wanted to: get rid of extraneous signal other than that required for video only. I've seen an HDMI vs DVI shootout years ago, and DVI blew it away! That was the real reason for my DIY quest. But that is over now. Like with Betamax, the winner (HDMI) is actually inferior to what came before it (DVI), from a purist's perspective on video. Oh, well!

You guys were absolutely right not to waste my time. Thanks for the advice, but I had to find out if it was possible. It may still be possible, but I can't do it.

So, let me ask: what HDMI cables do you guys recommend and why? I've seen the websites for Wireworld (Silver Starlight 5(2)), for Better Cables (the HDMI Reference Silver Serpent) and the Blue Jeans Cable (what? $21 or so? Now THAT'S inexpensive! And it looks good, too? YO, MAMA! Gotta LOVE it!) They all look so very nice, especially those lower priced jobs from BJC and BC. But the flat design of the Wireworld looks very, very intriguing (although the $300 price tag is much less intriguing than the others'!)

Well, what do you gentlemen think? Anyone else wish to chime in? Anyone seen all three in a side-by-side shoot-out?

Thanks! It's all appreciated so very much.

HAPPY HOLIDAYS & HAPPY LISTENING!
Don't know about their HDMI offering but I have ordered more than once from Bluejeanscable. My experience is this, fantastic service and nice products at reasonable prices. At the price you mention the BJC seems worth a try.
Damned straight, Timrhu! Thanks for the info and the post. I'm on it after the holidays. Will keep you posted. May order all three brands mentioned and the Audioquest cable, too. You know, have a big shoot-out once my TV arrives in early January. I ordered a Pioneer FD-150, the big 60'' Kuro job that is getting good ink everywhere. Saw their 50" non-elite model and was impressed. So this should be very informative. Personally, I'm rooting for the little guys, as is my wallet! I took a major hit on the Pioneer; hope it's worth it! 'Cause I'm gonna be livin' with it for a lo-o-o-o-ong while. (Hopefully I will have paid off the credit card bill by then!)

Thanks for all your help!

Merry X-mas!
HDMI is a cable for some reason that really does not matter if it is a pretty budget offering or a super expensive esoteric model.......DONT SPEND A LOT OF CASH!
Thanks! I'll keep it in mind, Chadnliz. You may be 100% right. Gonna order a BJC right NOW, in fact. So if you'll excuse me ............