FS RecalBox Video Upgrade,

[SnakeGrunger]

@onekei I have a V2 at home that I will do shortly for @300wins and the analog video section looks identical. The GPIO outputs 6 bits of R, G, and B that go through a resistor ladder the exact same way V1 does I would assume. I will confirm early next week.

 

[geekmiki]

@SnakeGrunger Any news on how the kit works on a V2 and on the 2nd batch you were going to offer?

 

[SnakeGrunger]

OK ! Confirmed, RecalBox video mod works identical on V2. Correction : For interlaced output I need to make a change to my circuit.

I have 20 or so more for sale now. I will reach out to whoever PM'ed me and please write here or PM if interested !

 

[geekmiki]

@SnakeGrunger I am about to install the PCB on a Recalbox JAMMA2 and I just noticed that there are some extra resistors that are not on the 1st version. Since I am supposed to remove the ones next to it, what to do with those? The video upgrade PCB will be on top of them and not flush.

Thanks!

 

[SnakeGrunger]

@SnakeGrunger I am about to install the PCB on a Recalbox JAMMA2 and I just noticed that there are some extra resistors that are not on the 1st version. Since I am supposed to remove the ones next to it, what to do with those? The video upgrade PCB will be on top of them and not flush.

Thanks!

OH! Good point. I traced it and it goes to the guncon port! So it should remain connected if you want to use that feature.

With this small, extra bridge, and keeping those two resistors.

 

[geekmiki]

Thanks @SnakeGrunger
One more question: In a previous post you mentioned "Correction : For interlaced output I need to make a change to my circuit."
Does it mean that I would need to modify something on your circuit in order to have interlaced output working correctly on a Recalbox JAMMA 2?

 

[bagheera369]

Hey @SnakeGrunger - I'm in for one, if you'll pm me.

Regarding the update to your circuit for 480i, on the V2 Jamma RGB, will you be making that update in a 3rd run of your boards, or was it something you could update on this run?

 

[SnakeGrunger]

@geekmiki i forgot if I sent you a pre modified unit or a stock V1. Usually I ask before shipping.

@bagheera369 sure just lemme know which recal you have and I’ll mod it before shipping if necessary.

Next batch will work on both properly!

 

[geekmiki]

@SnakeGrunger This is the one i received (I can’t remember that you asked which version i wanted):

 

[SnakeGrunger]

@geekmiki Ah yes this is very very first batch, before the V2 was released unfortunately.

 

[geekmiki]

Just a quick message to confirm that I have successfully installed it on a Recalbox JAMMA V2 and it's working perfectly.
Thumbs up to @SnakeGrunger and thanks!