GH-040-12 point sx component

[hany]

hello

i've just installed a matrix infinity to my ps2 scph-75001 with GH-040-12 board and i think i have damaged the component to where point sx goes ,is that a resistor or a capacitor?? and what value?? so i could replace it

i've soldered the wire going to sx on the pad next to that component and tested the ps2 ,power button turns green ,the drive spins but nothing else happens i only get a black screen...