18-Oct-2022, 06:30 AM
Almost dead.. somehow.
Was flying OK for 1 month.
Took it to the park.
Something wrong with VTX. Pulled red wire. Flew 3 packs LOS OK. Then suddenly wouldnt arm.
Brought home. DL blackbox logs. Desoldered vtx. Desoldered LEDs. MCU bootup LED, but receiver no light.
Desoldered receiver. Now only RED solid led, and no bootup - still has Bluejay chime. It wont connect USB. Same with LIPO. Just RED LED.
Nothing is getting hot so 95% MCU is fried.
Opinions??
Was flying OK for 1 month.
Took it to the park.
Something wrong with VTX. Pulled red wire. Flew 3 packs LOS OK. Then suddenly wouldnt arm.
Brought home. DL blackbox logs. Desoldered vtx. Desoldered LEDs. MCU bootup LED, but receiver no light.
Desoldered receiver. Now only RED solid led, and no bootup - still has Bluejay chime. It wont connect USB. Same with LIPO. Just RED LED.
Nothing is getting hot so 95% MCU is fried.
Opinions??