User's Manual

1 Introduction
1.1 Introduction
Thank you for choosing to use this intelligent vehicle information system.
Light screen and portable vehicle information system is a comprehensive system of navigation
and entertainment that is loaded on the car and is convenient for users to use. It is also referred
to as the car-machine interconnection system. The car owner can use the car to connect to the
mobile phone for navigation and voice recognition; when resting, he can plug in the USB to
listen to music or watch the video; or when driving, use the phone function to directly use the
car navigation to connect to the phone, no longer need to hold the mobile phone to make calls ,
Safe and convenient. The pictures in this manual are for reference only and are used as
functional illustrations. For details, please refer to the actual on-board system. If the contents
described in the manual are inconsistent with the actual product due to function upgrades, etc.,
we will not notify you separately.
1.2 Safety precautions
Drivers must not operate the machine while driving, so as not to affect safe driving and cause
traffic accidents (in some countries and regions, local laws may be violated). This machine is
an electronic product, follow the safety precautions of common electronic machines. This
machine is powered by a vehicle-mounted 12V-24V 5A power supply. Please do not install this
machine on a power source that does not meet the standard to avoid damage to the machine. Do
not disassemble or assemble it privately, it should be carried out by professional maintenance
personnel. Do not modify the system software, upgrade and other operations privately. Do not
touch the surface of the host with sharp or hard materials. Do not use in extreme environments,
the normal operating temperature is -40 degrees to 70 degrees. Do not pour liquid or chemical
agents such as water and spray it on the vehicle. The company is not responsible for any loss or
damage of personal data caused by user misoperation, product maintenance, replacement or
other unexpected circumstances, nor is it responsible for other indirect losses caused thereby.
The company has the right of ownership and final interpretation of the relevant materials such
as the function manual, the three guarantees certificate, and the warranty card.
1.3 Basic operation
This system is based on the Linux operating system. The common operations of the Linux
system are all applicable to this system, such as click, long press, two-finger zoom in and out,
slide left, slide right, slide up, slide down.
1.4 System composition
This car system consists of the following 9 units: 1080P video decoding, lossless music,
Bluetooth hands-free, Mirroring, CarLife, Android Auto, rear view, AV-IN, Carplay, Hicar
system settings. In the main interface of the car system, it mainly contains eight commonly
used modules: video, music, Mirroring, Carplay, Hicar/CarLife/Android Auto, Bluetooth, video
input, and settings. The instructions for each function will be introduced in turn later