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Internal Vga


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#1 MrMajst3r

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Posted 10 March 2012 - 10:11 AM

I want to mount an internal VGA port in my 1.1 Xbox.
I found diagram http://i197.photobuc...rythingelse.jpg
Is it complete? I mean, if soldering VSYNC and HSYNC into connector is enough to get VGA to work?
Where these points should go in connector (which pins)?
Yes, I know that I also need a VGA BIOS. Is there a possiblity to use this mod in 1.2-1.5 Xbox?

#2 Heimdall

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Posted 10 March 2012 - 12:17 PM

Here are all the details you need.

#3 MrMajst3r

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Posted 10 March 2012 - 12:50 PM

I read this topis and I know a bit more actually.
But this diagram uses LM1881N. I want HSYNC and VSYNC connect direct from mobo, for better video.
Can you tell me what kind of chip is on this diagram?
http://i197.photobuc...rythingelse.jpg


#4 AnnaOlum

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Posted 10 March 2012 - 02:04 PM

The graphics chip from the xbox or the inverter chip?
Xbox graphics: Connexant
Inverter Chip: 74HC 14

#5 ldotsfan

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Posted 10 March 2012 - 03:35 PM

This thread has the details

#6 MrMajst3r

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Posted 10 March 2012 - 10:56 PM

Thanks. I will try with 74HC14 smile.gif




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