I’m having an issue that I can’t seem to figure out and I’m not sure if it’s the radio or the car.

I have a 2007 Honda Civic Ex sedan and I have I installed an AVIC-5000NEX. When I turned the key to acc the unit turns on as starts to boot up as normal. When I start the car fully the unit seems to not have power for about 5-10 secs then finally gets power and starts to boot up. I have double and triple checked all connections and they all seem fine.

Here is a quick video I made showing the issue.

Any advice on what it could be?!

Thank you.

that is normal. there is a delay in radio acc from car.

is there any way to fix that? 

connect radio to acc and ign with a relay.