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General| Screen Size | 55 inches |
|---|---|
| Contrast Ratio | 1200:1 |
| Response Time | 8 ms |
| Viewing Angle | 178°/178° |
| Internal Memory | 32 GB |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -20°C to 60°C |
| VESA Mount | 400 x 400 mm |
| Built-in Speaker | Yes |
| Resolution | 3840 x 2160 |
| Connectivity | Wi-Fi, Bluetooth |
| Standby Power Consumption | 0.5 W |
| Input Ports | HDMI, USB |
| Speaker Output | 2 x 10W |
Includes general introduction, privacy notice, revision history, and notes about the manual.
Explains the signal words used to indicate hazards and precautions in the manual.
Safety guidelines and precautions for installing the digital signage device.
Safety guidelines and precautions for operating the digital signage device.
Describes the digital signage as an innovative cloud information terminal for multimedia content.
Details the physical ports on the signage device and their respective functions.
Instructions on how to power the signage device on and off.
Steps for the initial setup and configuration of the signage, including password setup.
Explains how to log into the signage interface after initialization or screen lock.
Procedure to reset a forgotten password by answering security questions.
Steps to change the current password and ensure device security.
Procedure to update security questions for password recovery.
Overview of icons and operations available on the quick toolbar.
Steps for releasing projects to the signage via a network connection (MPS).
Outlines the configuration flow for releasing projects over the network.
Instructions for connecting the signage to Ethernet or WLAN networks.
Procedure to configure IP addresses allowed to access the signage for enhanced security.
Steps to connect the signage to the MPS platform for project management.
How to manage and release projects using the MPS platform.
Overview of the steps for releasing projects locally via USB drive.
Using predefined templates for quick project playback.
Defining custom templates for local information release.
Specific setup for face attendance projects, including camera integration.
Configuring other special templates like Supermarket & Hotel.
How to view played projects and saved templates.
Configuring the schedule for when projects will be played.
Procedure to install new applications onto the signage.
How to view and manage different types of files on the device.
Configuring the device's date, time, and time zone settings.
Choosing the active input source, such as Local or HDMI.
Adjusting screen brightness, rotation, and volume settings.
Selecting the preferred display language for the signage interface.
Regular tasks needed to keep the signage running normally.
Procedure to reset the device to its original factory settings.
Steps for updating the system software on the signage.
Configuring the time for automatic system restarts and maintenance.
Setting specific times for the screen to turn on and off.
Setting specific times for the signage device to turn on and off.
Instructions for manually restarting the device to resolve issues.
How to view information such as device name, S/N, and app version.
Describes how to use the remote control for various device functions.
Essential network security measures including strong passwords and timely software updates.
Recommendations for physical security, regular password changes, and reset information.
Measures for network security, including port changes, HTTPS, and MAC binding.
Practices for secure auditing, network logging, and constructing a safe network environment.
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