Simple maintenance and repair
interactive flat panel
Simple maintenance
- Correct maintenance and care can prevent simple breakdowns.
- Regular and careful cleaning will keep the machine in good appearance and running condition.
- Please unplug the machine before cleaning and maintenance to prevent electric shock.
Cleaning the screen
- Mix a small amount of fabric softener or detergent with warm water and stir well.
- Soak a soft cloth completely in the mixture.
- Dry the cloth and wipe the whole screen.
- Repeat the wiping procedure (taking care not to let any water drips get inside the unit when wiping) to complete the cleaning procedure.
Cleaning the face frame
- Please use a dry, soft, lint-free fabric or towel to wipe.
Leaving the appliance for a long time or not using it
- Always unplug and disconnect the unit when leaving it for long periods of time or when not in use to prevent damage to the unit due to external power fluctuations such as lightning.
Conference Camera
Camera Maintains
- If camera will not be used for a long time, please turn off the power switch, disconnect AC power cord of AC adaptor to the outlet.
- Please use soft cloth or tissue to clean the camera cover.
- Please use the soft dry cloth to clean the lens. If the camera is very dirty, clean it with diluted neuter detergent. Do not use any type of solvents, which may damage the surface.
Unqualified Application
- No shooting extreme bright object for a long period of time, such as sunlight, light sources, etc.
- No operating in unstable lighting conditions, otherwise image will be flickering.
- No operating close to powerful electromagnetic radiation, such as TV or radio transmitters, etc.
Mini PC
Simple maintenance and repair
- Be extremely careful when performing operations that may cause file damage or loss.
- Pay attention to the virus protection, try to use the virus firewall during using this Mini PC
- lf you don’t use the device for a long time, please turn off it, and disconnect the power.
- Do not turn on and off the device frequently for a short period of time.it is recommended that the interval between two boots should be at least 10 seconds, preferably no less than60 seconds.
- Pay attention to moisture, keep the use environment clean and sanitary, if there is dust on the device, please wipe it with a dry soft cloth.
- Avoid direct exposure of strong light to the device, and stay away from strong magnetic fields
- Don’t get water, food and other fluids onto the device, and don’t pull the data and power lines with force