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[gerzand]

QUOTE (CapnCrunch @ Jan 12 2004, 04:11 PM)

I bought a third-party component cable (with just component and l+r audio) to be able to get 480p/720p support. Since I couldnt find a cable with both svideo and component video i did the advanced av-pack mod. Fitting a svideo and rca-spdif connector to the back of my box. So far so good. The component cable works as supposed, with my home-built spdif deliviering a digital signal to my reciever. And the s-video connector also work great, BUT only when the bundled original video-connector or the advanced av-pack is connected. With the component cables connected the s-video output turns b&w. This means i have to switch cables whenever i want to play on the projector or the tv. So as i understand this have to do with the component cables switches the output mode on the AVIP connecters, messing up my s-video signal. With a s-video/composite cable connected. The output pins that my s-video connector is soldered to delivers a "correct" signal. So my questions is the following. *Is there anyway I can alter the ground points so both modes are enabled at the same time or is that impossible? *If not, can i somehow disable the ground connector that enables the component video mode inside the component cable? And maybe then add an external switch to the AVIP connector on the motherboard, which switches between my two needed modes. Which pins should be be connected to the switch then? *Simple solution, is there a av-pack with both component, digital audio (optical or electrical) and regular video, preferably s-video, but composite video will do?

* You cannot enable both modes at once, since the xbox checks which pins are grounded, and enables only 1 mode.

* Yes, you can use DIP switches - ill do some thinkin about the pin #'s ... its been awhile since i had them all memorized.

* Nope, sorry to say there is no universal pack.


Gerzand

[spillage]

The Conexant video decoder in your box can only output one format at a time regardless of where the pins are. This is because most of the video pinout points are common.

For example

Pin 22 outputs the Luma signal in both SDTV and HDTV modes, and the GREEN component signal in RGB SCART mode.

Pin 19 outputs the Chroma signal in SDTV mode, and the Pr component signal in HDTV mode, and the RED component signal in RGB SCART mode.

The box has no video buffers thaat allow split level duplication to multiple output simultaneously.

[CapnCrunch]

OK, just what I thought. So that means I somehow have to find the wire in my componentcable that switches the videomode and cut it right? And then what pins should I then connect a switch to?