guys i installed this the other week and it wont play ps1 or dvd backups

how do i remove the clip from the dvd controller which i think i went a bit to much on with solder


guys i dont want to **** this as its playing ps2 no probs
just asking for best method as i,ve went into a ps2 before that was playing well and goosed it taking chip out

i guess i goosed it with solder splashes