ouadeelefant
New Member
- Joined
- Jun 13, 2021
- Messages
- 4
- Points
- 1
My VIOFO A139 does not power on from the 1.5A USB car socket.
I can't use the HK3-C kit because all the fusese from the car are hot (I have a Mazda CX-30) and I also don't want to go through the firewall.
I didn't want to use the 12v socket because is in the arm rest, but for the moment this is what I'm using.
Also I couldn't power on the A139 from the laptop USB 3.0 for the initial configuration.
I used an old iPhone power brick (Output: 5v, 1A) and it worked just fine. Back to the laptop after the configuration the only thing I can use the USB is for accessing the videos from the SD Card.
My question is why A139 doesn't want to turn on from the car USB as it can supply the 5v / ~1.5A (more than what I used for the initial configuration).
I can't use the HK3-C kit because all the fusese from the car are hot (I have a Mazda CX-30) and I also don't want to go through the firewall.
I didn't want to use the 12v socket because is in the arm rest, but for the moment this is what I'm using.
Also I couldn't power on the A139 from the laptop USB 3.0 for the initial configuration.
I used an old iPhone power brick (Output: 5v, 1A) and it worked just fine. Back to the laptop after the configuration the only thing I can use the USB is for accessing the videos from the SD Card.
My question is why A139 doesn't want to turn on from the car USB as it can supply the 5v / ~1.5A (more than what I used for the initial configuration).