[SOLVED] Qanba q4raf PCB solder points

Tech Talk
1

Hello community; two days ago i got this PCB from a Qanba q4raf 3 in 1 fightstick that i’m gonna use in an old fightstick case.

My big problem is that i got messed up with solder points to switch between PS3/360 consoles.

https://i.imgur.com/riqJBvC.jpg

The lower left part of the picture shows two points labeled as “Xbox/PS3” and “Switch”; i’d like to know which one of those is the right one and since the q4raf has a switch, should i bridge the chosen point with gnd or manage it as a button?

https://i.imgur.com/aVOvfO6.png

Never had/worked with a Qanba fightstick, that’s why i’m in trouble right now. Thank you in advance for helping.

2

Maybe it switches between modes depending on wether the switch and ps3/360 points are bridged? I would just connect the pcb to a pc and see how its identified. Then use a jumper cable to bridge either the switch or gnd to ps3/360 and reconnect.

3

I’m almost 100% sure that

ps3/360 is Home/guide button

switch is the actual switcher for consoles… if open => PS3, closed => 360 (closed = shorted to ground i believe)

4

solved, i just wired “switch” to an actual switch thank you!!!

5

Great to hear! (Sorry for the delay haha)