Model 3 scud race video questions

OldFoo · Post by **OldFoo** » Sun Oct 01, 2006 11:48 am

hello,

I'm trying to help a friend that has a broken scud race cab... he got it from an old operator and does not know much about the hardware...

i saw a vga connector on the pcb, does the model 3 pcb outputs video signal through this connector?

regards

arnaud

ps: any model 3 info pages would be gladly appreciated

many thanks

OldFoo · Post by **OldFoo** » Sun Oct 01, 2006 1:30 pm

Any model 3 questions should be directed to me.. I am the Guru.

Yes the VGA connector is used, but it still outputs 25K (Med Res) via this connector, just at VGA ttl levels.

OldFoo · Post by **OldFoo** » Sun Oct 01, 2006 6:44 pm

glad to see you can help m8!! thanks!!!

the VGA connector had nothing connected to it in his cab...

do you have the pinout for this type of card? model 3 step 1.5

what do i need to do with the sync? are they splitted? ( H + V or combined? )

is there anything we need to know about the model 3?

many thanks

OldFoo · Post by **OldFoo** » Sun Oct 01, 2006 7:29 pm

Well there is 2 ways to get an RGB signal, via the 5 pin JST connector

1 = Red

2 = Green

3 = Blue

4 = C/Sync

5 = GND

Or via the VGA connector

To power up a Model 3 PCB, you need to supply +3.3V/+5V/GND to the 24pin JST connector and also +5V/Gnd to the 10pin JST connector

24pin JST connector

pins 1-8: +3,3V

pins 9-18: Ground

pins 19-24: +5V

10pin JST connector

pins 1-5: +5V

pins 6-10: GND

OldFoo · Post by **OldFoo** » Mon Oct 02, 2006 9:27 am

great we'll do some harness and see if the game boots

thanks