Joe Fleming
New member
Just completed my HM 4.2.4 build. Had everything up and running: all voltages confirmed, display working, TC responding reading correctly, wifi configured and connected, Linkmeter up, ect.
I removed it from the case for a few adjustments and now the display on shows black boxes on the top row, Tried adjusting the blue Pot but no luck. Removed the RPi and re-applied 12v power and noticed that the BS170 in position Q2 gets extremely hot within 5-10 seconds. I suspect a bad connection but can't locate it. Any ideas?
https://content-na.drive.amazonaws....JEKTF75s1aG6mD0sLAYspN/alt/thumb?viewBox=1393
https://content-na.drive.amazonaws....VcBAYczpJrQpiL60LAYspN/alt/thumb?viewBox=1393
I removed it from the case for a few adjustments and now the display on shows black boxes on the top row, Tried adjusting the blue Pot but no luck. Removed the RPi and re-applied 12v power and noticed that the BS170 in position Q2 gets extremely hot within 5-10 seconds. I suspect a bad connection but can't locate it. Any ideas?
https://content-na.drive.amazonaws....JEKTF75s1aG6mD0sLAYspN/alt/thumb?viewBox=1393
https://content-na.drive.amazonaws....VcBAYczpJrQpiL60LAYspN/alt/thumb?viewBox=1393
