15
Power Supply Preparation
Using AC Adaptor
The unit is supplied with an AC adaptor for powering the unit and charging the battery.
Note:
Turn the unit's power off before unplugging.
In the case of using the adaptor, the LCD screen will be brighter than using the
rechargeable battery.
Using Car Adaptor
The unit is supplied with a Car Adaptor for powering the unit and charging the battery in
a vehicle.
Note:
Disconnect the unit from the car adaptor when starting the vehicle.
Do not operate the unit or view programs while driving a vehicle.
Detach battery pack when using the AC or car adaptor as power source.
Place the unit in a proper position for viewing.
The electrical outlets in the cars are not suitable for charging the lithium polymer
battery.
Plug one end of AC adaptor to the unit’s
power jack and the other end into a wall
AC outlet, as shown right.
Plug one end of car adaptor to the
unit’s power jack and the other end to
the vehicle’s 12V cigarette lighter
socket, as shown right.
