In order to help our valued customers solve some installation troubles,we are glad to provide some technical supports and hope this will be helpful for you!

1.Should we remove the 2 screws on the top cover of the item?

Support:Yes!You should remove them as they are used to fasten the DVD mechanism for anti-shcok during the transportation.If you do not remove them,the unit can not read discs.

2.How to Set the map path and calibrate the touch screen?

Suppot:First,put the map SD card into the GPS card slot which is at the bottom of the front panel.Second,power on the unit and press GPS/NAVI button at the main menu,then enter the "Console" interface to find "Navigation setup" icon at the right bottom corner.Third,click the "Navigation setup" icon and then touch the middle red button on the right side of the screen,set the map path,the correct map path is"storagecard\Igo\igo8.exe"from the provided SD card.After finishing the map path setting,press the "ok" to end setting.Next,Go back to last interface of the "console"and press the icon"navigation"(the first one at the left buttom corner of the screen) to start the map installation.

Reminder:The igo8 map data is very big so it will takes about 15 minutes to complete the first installation on the item.But once the first installation complete,the future warm-up of the navigation map will be only 30 seconds only.

3.The Antenna with square black head is for GPS and the antenna for TV is just digital TV.

4.How to install the Camera?

Support:First,directly connect your camera to your car's ACC cable power supply(12v)Second,use a RCA video cable to connect the item's rear"CAMERA"RCA connector (in yellow) and the camera's video output port.