You should expect about 90% accuracy from the schematic :-) I didn't check the transistor part numbers, so I kind of guessed at NPN vs PNP. Most likely it's a P

You should expect about 90% accuracy from the schematic :-) I didn't check the transistor part numbers, so I kind of guessed at NPN vs PNP. Most likely it's a PNP transistor. But the pinout could also be wrong.