Main Unit - Nextar X3-03 - Automotive GPS Receiver Hardware Manual

Main Unit

1. POWER Button
Press and hold for 2 seconds to enter or exit the standby mode.
2. Card Slot
Insert the SD card into the slot.
Used for Mapping Data Card or user's music and photo SD card.
3. Earphone Jack
Used to connect earphones for private listening. When the earphones are
connected to this jack, the speaker will be turned off automatically.
4. DC 5V Input Jack
Used to connect to the supplied adaptor.
5. LCD Screen
Tap the screen with a finger to select commands or use the included stylus.
6. USB Port
Used to connect to the USB device.
7. RESET Button
Press to reset the system.
8. Speaker
5