Navi Screen RGB/CSync picture problem/Ground loop?
#1
Navi Screen RGB/CSync picture problem/Ground loop?
Hello,
This is going to be a long shot. I don't have this car, but i seem to be having the same trouble as a member called "takinover" in this very old thread below!
https://g35driver.com/forums/audio-v...nav-mod-2.html
I have an old navigation deck which doesn't have an RGB Input, but thought i'd have a go at modding it so that RGB components can be added, like "takinover" was trying to do with the XBOX. I was planning on connecting a WinCE Carputer that i have to the deck, but it uses RGB. The deck and the carputer both support 480x234 res.
I was doing well, the WinCE box has R,G,B,CSYNC wires and i was lucky enough to find a wiring diagram for the flip screen deck. The diagram shows the R,G,B and CSync signals on the main circuit board.
I've soldered everything together, and am getting a good picture, but just like "takingover" i am seeing a solid black bar moving up the screen, and flickering vertical/slanted lines. In the thread above (2005) it was mentioned about a ground loop, but it seems there was no conclusion to the problem, or nobody reported back with what the solution was.
Can anyone help at all?
Thanks,
James.
This is going to be a long shot. I don't have this car, but i seem to be having the same trouble as a member called "takinover" in this very old thread below!
https://g35driver.com/forums/audio-v...nav-mod-2.html
I have an old navigation deck which doesn't have an RGB Input, but thought i'd have a go at modding it so that RGB components can be added, like "takinover" was trying to do with the XBOX. I was planning on connecting a WinCE Carputer that i have to the deck, but it uses RGB. The deck and the carputer both support 480x234 res.
I was doing well, the WinCE box has R,G,B,CSYNC wires and i was lucky enough to find a wiring diagram for the flip screen deck. The diagram shows the R,G,B and CSync signals on the main circuit board.
I've soldered everything together, and am getting a good picture, but just like "takingover" i am seeing a solid black bar moving up the screen, and flickering vertical/slanted lines. In the thread above (2005) it was mentioned about a ground loop, but it seems there was no conclusion to the problem, or nobody reported back with what the solution was.
Can anyone help at all?
Thanks,
James.
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