What is thsi cable for ? (HP F770)

[taoybb]

Hello, I have purchase a HP F770 dash cam, I have question about cable that came out from rear camera connector as attached picture. What is this for? There are no mention about this in manual.

And also, who manufactured this model, I knew that HP has partnered with Onpro with for F770 seem to be not Onpro.

 

[jokiin]

the blue wire should disable the parking lines if you cut it

 

[taoybb]

Thanks, jokiin. It's look like back camera has built-in LED. If I install this inside the car, will it have problem with reflection?

 

[jokiin]

Thanks, jokiin. It's look like back camera has built-in LED. If I install this inside the car, will it have problem with reflection?
View attachment 37973

those types of cameras are intended for external use so reflection of the LED is not something they would normally take into consideration, they're probably quite weak anyway but try it and see how it goes

 

[taoybb]

Ok, thanks again jokiin.