Behold, a crappy picture

Sorry they aren't the best schemes in the world but hopefully the will help you out although don't think 49 and 50 are covered on it.
I should really learn to make better ones

I'll take a look at my board when I get a minute

If your using the G pal then the wire link needs to go to pin 9, if your using the F pal then it goes to pin 7

Nice to know the G actually works for other people too. Thanks for testing. I can confirm that the B gal file worked fine for me but only tested it on the one game. Can anyone confirm if an original Eco Fighters uses a B pal or not? As far as I know none of the BGSB3x pals are used in registered mod...

Your right. It's in JED format and ready to burn to a GAL

Both silent scope 1 and 2 require a preprogrammed rtc chip to operate or you get the hardware 11p error. Silent scope 1 rtc contains some text which sets the version. Silent scope 2 rtc contains similar text plus a checksum both of which must match. This text also sets the region for this game. All ...

My monitor has stopped working with a low or medium resolution source however work fine with a 31khz connected. I can hear some clicking going on when the video source is connected but the screen is just black. Ive check the B+ voltages which are fine. I dont really know anything about monitors and ...

That's it mate. Probably should have added that little detail in from the start

Nope, the Naomi syncs perfect in both modes and on all screens.
The atomiswave syncs fine at 15khz mode but struggles in 31khz mode.

Sorry for the confusion

No, the scrambled picture looks fairly stable.
If I hook it straight up to an LCD pc monitor it doesn't sync up at all.

It's not really a huge problem as 15khz mode looks just fine but wanted to give it a try.

it looks like the horizontal sync is dodgy.
Using it on a 29" tube with a rodotron-666a chassis

Everything works fine and am loving it but.... Ive got some sync issues when using it in hi res mode on a tri sync monitor. I have read somewhere on the vast WWW that Atomiswave sync output on the VGA is a bit weak. I use my NAOMI in hi res on it quite a bit so I know the monitor is OK to accept 31k...

Looking for a valuation on a 2 player Turtles in Time pcb

Ta

Anyone tell me how much a Golden Axe is worth? It has been desuicided

Ta

strange, pm sent

i had a G540 for a while, served its purpose at the time but has been moved on since then. I did once upon a time make a patch for the software to remove all the chinglish from the GUI and replace it with something that makes sense but cant find it now. I found it doesnt test any TTL like the softwa...

alienmame wrote:

Rossyra wrote:As good a reason as any to convert it to Progear

Converting to a different PAL is usually problematic in my experience.

Probably best just to repair that bad boy IMVHO

Cheers,

Ralph.

for future reference, ive got a load of PAL dumps available on my site including CPS2 ones

I apologise if this is a silly question, but the guy knows the Naomi mobo still needs its own psu, right? ...and he needs to set dip1 for 15k unless his screen will support the Naomi VGA? Good shout, if the new owner is using a net dimm then the power that can be supplied from the IO is not enough ...

I have an updated PIC on mine (megadrive ports version) that stops the random button presses if a controller isn't fitted, it also allows me to coin up with the control pad with a small wiring mod

I've always thought it needed to be powered on for the change. It's the way I've always done it. not worth the risk plus I hate de/resoldering those flash roms