I’m not sure how i did it but i managed to kill all the LEDs on my phone
trying to fiure out where the problem is, I don’t find any voltage on the VLED line. like if i go into the flashlight app & turn it on, I dont read any voltage at all on VLED
From what i see on the schematic it looks like VLED comes from U$10G$2 and Q2.2A. can anyone tell me where those two parts are on the (4G) main board?
Also - while hunting for those parts I noticed Q2.5 is missing on my board. it’s near one of the mounting holes for the LCD (the lower right hole) and i have a bad feeling i may have knocked it off while tightening the nut. does anyone know what Q2.5 did?
or is q2.5 on the physical board q2.2a on the schematics? maybe that’s why my LEDs aren’t working but nothing else seems broken?