Q3 Hardware Manual
Page 7
... this jack, the speaker will be turned off . 7 Volume Control Used to the external antenna. 3. Rear View 1. ON/OFF switch Used to the USB device. GPS Antenna Receiving GPS signals. 2. USB port Used to connect to switch power on or off automatically. 3. View of the headphone and speaker...
... this jack, the speaker will be turned off . 7 Volume Control Used to the external antenna. 3. Rear View 1. ON/OFF switch Used to the USB device. GPS Antenna Receiving GPS signals. 2. USB port Used to connect to switch power on or off automatically. 3. View of the headphone and speaker...