Sega Gamegear RGB to composite vid mod

[turbokon]

Was looking for a way to mod the game gear to take a composite vid LCD similar to the one used for the turbo express LCD mod and found this website, http://members.iinet.net.au/~stinkyfist/reviletim/ggtv/ggtv.htm.  How easy would it be to built something like this using the following diagram:



How would I get the CPLD with the logic already programmed?

[HercTNT]

let me know what you come up with. steve's working on my gamegear and one day i would love to have a better lcd in it.

[Duo_R]

there is already a board that is made althought I am not sure Viletum is selling it. Would make it a ton easier to just buy the board since composite video appears more complex than the TE. I got a game gear that eventually will get a new screen.

[reno5]

Would love to get a decent screen for my GG

It's a nice system but poor screen

[turbokon]

It does look complex. If any one knows where I get buy a board alread made I would be all over.

The gamegear is great for playing master system games.

[Joe Redifer]

Composite?  S-video AT LEAST!

[turbokon]

Composite vid is good enough for the small LCD, proof here:)

[HercTNT]

It does look complex. If any one knows where I get buy a board alread made I would be all over.

The gamegear is great for playing master system games.

biggest reason i want to get a new screen in my gg is to play master system games. i have the converter, just can't take the screen.

[roflmao]

biggest reason i want to get a new screen in my gg is to play master system games. i have the converter, just can't take the screen.

That's the exact same reason I want a new screen in my GG.

[meka]

There's a guy on youtube that has put in a new lcd in a gamegear playing mastersystem games:

Doesn't show any gamegear games as it would be a cropped image.

[HercTNT]

I want

[meka]

SMSPower has more info: http://www.smspower.org/forums/viewtopic.php?p=70261

Hopefully someone can figure out how to display GG games in full screen.

[HercTNT]

I have bought the needed material to use a ndsi backlight in a gamegear. while its not the same thing as a new screen, its supposed to improve lighting and contrast considerably. i will attempt to take pics of the mod with my crappy camera when i'm done. it will be awhile before i get the parts.

[KnightWarrior]

Can a DS Lite Screen work in a Game Gear??

[Duo_R]

No