Shenzhen Liontron Technoloy K300 Embedded Computer Instructions
- June 5, 2024
- Shenzhen Liontron Technoloy
Table of Contents
Shenzhen Liontron Technology K300 Embedded Computer
Instruction
Welcome, our distinguished customer. It is our great honor to have you choosing our embedded computer (hereinafter referred to as “the device” or “K300”). We enclose this detailed instruction, which will help you better use your device, along with the device, hoping you read it carefully. When compiling this instruction, we strive to make it easy to read, comprehensive in content, and suitable for self-study of people from all walks of life, so that you can learn the installation, basic operation, software and hardware using, safety precautions, simple troubleshooting and other knowledge of the device. Before using for the first time, please read all the attached materials carefully, so that you can use your device better.
Note
The appearance, color, functions and pictures in this instruction are for
reference only. If there is any difference, please subject to actual product
as you see. We reserve the right to update the device and this instruction
without further notice.
Chapter I: Safety knowledge and device knowledge
Safety knowledge
Please read the safety precautions listed in this chapter carefully and
strictly implement them when using them. It will help prevent damage to the
computer, prolong the service life of the device, ensure your normal use,
maintain the device, and ensure your personal safety.
- Please read the attached documents first. If there are any interleaves, please read them first!For your personal safety and the normal use of the device, please make sure that the power supply you provide can meet the input power information marked near the power input port of the device.
- Lightning may damage the device and even your personal safety. Therefore, when in lightning weather, please do not plug in or pull out the network cable, power cable and other conductors that may be connected with the outside world.
- When you intend to move the device, please disconnect all cables connected to the device.
- Do not spill water or other liquids on the device or the monitor. Do not cover the ventilation holes. Do not let the sunlight shine directly to your device.
Indicative instructions for device recycling
To better protect the environment and human health, when the device is not
needed or the service life is terminated, please do not discard or send it to
the garbage disposal site. Please abide by the relevant national laws and
regulations on recycling waste electronic device, and send it to the operators
or institutions with the national recycling qualification for recycling.
Device information
Before you install your device, please check all parts carefully according
to the packing list. Device name: Embedded Computer K300 Device components:
host x 1, power adapter x 1, HDMI cable x 1, antenna rods x 1, warranty card x
1 and certificate of quality x 1.
Chapter II: Operation guide
Meet the device
Introduction of device size and weight
**User Guide
**
The embedded computer has powerful information processing function and movability at the same time. Whether you are in the office, at home or traveling, it is your efficient helper that always accompanies you. The following content will help you master the ways and techniques of using this device.
Packing list
When you receive this device, please open the box and carefully take out
the contents (see the table below). If there is any missing or damaged, please
contact the supplier immediately.
| Product Name | Quantity |
|---|---|
| Embedded computer | 1 |
| Power adapter | 1 |
| HDMI cable | 1 |
| Antenna rod | 1 |
| Warranty card and certificate of quality | 1 |
How to connect to the power supply (refer to figure 1)
Schematic diagram of connection between the device and the display (refer to
figure 2) 
If the interface of your monitor and the monitor of the host cannot match, you
need to use an adapter (please refer to figure 3 for the required adapter
cable). First, connect the adapter to the host, and then connect the monitor
cable to the adapter. In this way, the host and the monitor are successfully
connected. Please find the corresponding interface of your monitor at the
bottom, and the adapter / cable required for connecting your monitor to the
host is on the right. 
Operating the device
Please confirm that the power adapter, monitor and other devices are
connected. After the power supply is connected, the indicator light is blue,
and the host starts to run.
FCC Statement
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to part 15 of the FCC rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
To assure continued compliance, any changes or modifications not expressly approved by the party. Responsible for compliance could void the user’s authority to operate this equipment. (Example- use only shielded interface cables when connecting to computer or peripheral devices). This equipment complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
FCC Radiation Exposure Statement:
The equipment complies with FCC radiation exposure limits set forth for
uncontrolled environments. This equipment should be installed and operated
with a minimum distance 20cm between the radiator and your body.
Warranty card
User name:__ Tel:____ Contact
address:__ Purchase
date:____ Device model and SN:_ Purchase channel:
Physical store Store name:__ Shop address:_
Maintenance records
Note:
Please fill in the above information carefully and send it to the supplier
along with the host. The information must be accurate to ensure that you can
be reached at the address and telephone number. If the goods cannot be
received due to the wrong telephone number/contact address, it is at your
peril.
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>