FPV google display black screen after play a while without power on

[koklimabc]

Does i need to "power on" fpv google before quad?

It seems to be black screen from google after I play a while on my 5 inches drone without google before I plug the power to turn on the fpv google.

It just showing RSSI 99 % and battery voltage level only.

Why?

FYI, I'm using AKK FX2 Dominator under 250mHz range.

I'm ensured everything liked VTX antenna is connected and stay with Raceband 7 (6 to 8 out of WIFI interruption) and play it over green field.

 

[Kilrah]

No.

Transmitter overheating and shutting off?

 

[koklimabc]

No.

Transmitter overheating and shutting off?

No, FYI.

I'd finally found the root cause of problem. My Camera's solder of 5 volt supply point din't working

after test with voltmeter (near to my FC's Video In & Out solder point).

I managed to solder my camera's 5 volt input to other 5 volt supply point, but everything about OSD

view is gone(Of cause I'd solder my camera's Video-In to Video-Out of VTX module).

My Last 5 volt supply point (Camera's 5 volt) just leave blank, Do I need to solder an wires

extension 5 volt to my last 5 volt supply point (Camera's 5 volt) to bring back my OSD?