Do you have a question about the D3 S SERIES and is the answer not in the manual?
Guidelines on ventilation, avoiding obstructions, and safe placement to prevent overheating.
Warnings and precautions against electric shock, fire, and improper electrical connections.
Information regarding battery types, explosion risks, and proper disposal methods.
Details on what to expect in the product box and how to unpack it safely.
Explanation of the physical buttons on the device and their functions.
Diagram and description of all available input and output ports on the display.
Overview of the remote control buttons and their corresponding operations.
Step-by-step instructions for powering the D3 IFTD on and off from standby mode.
How to connect external devices using cables for touch functionality.
Guide on how to control audio volume and mute the sound using the remote.
Instructions on changing the active input source for the display.
How to manually adjust picture options like mode, contrast, brightness, color, and sharpness.
Configuration of advanced video parameters like color temperature and zoom mode.
How to adjust sound modes, bass, treble, balance, and digital output.
Navigating the setup menu for time, menu settings, PC settings, and other options.
How to adjust PC screen settings like H/V position, clock, and phase for optimal display.