In a Toyota for example,first remove the car radio and install the unit in its place.
What should I do if the fuse blows frequently?
Consult your JVC IN-CAR ENTERTAINMENT dealer.
How do I remove the unit?
Before removing the unit, release the rear section. Then insert the 2 handles into the slots, and while gently pulling the handles away from each other, slide out the unit. Be sure to keep the handles after installing it.