First things firstSystem tourxiTop and bottom viewsNo. Icon Component Description1 Power button Switches the device into standbymode. If pressed for less than 1.5seconds, the device will enter suspendmode; if pressed for longer then 1.5seconds, the backlight will turn On/Off.2 GPS GPS antenna jack Connects to an external GPS antenna.3 Soft reset button Used to do a soft reset of the device.For more information, see"Performing a soft reset" on page 53.4 USB port For USB port: connects the device tocomputer running on the MicrosoftWindows platform. Also serves as thepower connector for charging thedevice. Connects to external TMCmodule (selected models only).5 Power switch Used to switch device on initially, or todo a hard reset of the device. For moreinformation on performing a hardreset, see "Performing a hard reset"on page 54.1123 4 5