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Display Size | 65 inches |
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Resolution | 3840 x 2160 |
Brightness | 400 cd/m² |
Contrast Ratio | 1200:1 |
Viewing Angle | 178° / 178° |
Panel Type | IPS |
Response Time | 8 ms |
Operating Hours | 24/7 |
Orientation | Landscape / Portrait |
VESA Mount | 400 x 400 mm |
Operating Temperature | 0°C to 40°C |
Connectivity | HDMI, DisplayPort, USB |
Output Ports | Audio Out |
Internal Speakers | 2 x 10W |
Instructions for attaching the stand base to the display unit for proper installation.
Guidance on maintaining adequate space around the display when installed with the stand.
Recommendations for maintaining ventilation when the display is mounted on a wall.
Ensuring the display is placed on a stable surface for proper airflow and operation.
Step-by-step guide for installing and replacing batteries in the remote control.
Details on using specified cables for FCC compliance and preventing interference.
Information on LED status indicators for different power modes like ON, Auto Power save, and Auto Standby.
Adjustments for video settings such as picture mode, brightness, contrast, and color.
Selection of control terminal for LAN or RS-232C communication.
Configuration of network parameters like IP address, subnet mask, and DNS.
Explanation of buttons used to navigate and control the media player.
How to select, play, pause, and navigate image slideshows.
Guidelines for cleaning and maintaining the display screen to prevent damage.
Caution regarding mobile phone interference with display operation.
Information on proper disposal and recycling of the product.
Declaration of conformity with Italian regulations.
Guidance on environmentally responsible disposal of used NEC products.
Details on the monitor's advanced energy saving capabilities and modes.
EU regulations for the disposal of used electrical and electronic products.
Advice on proper disposal methods for used products outside the EU.
Detailed technical specifications for the E657Q model.
Procedure for connecting the display to a computer via RS-232C.
Steps for sending commands and receiving responses via RS-232C.
Using a LAN cable to access the HTTP server for network settings.
Configuring network settings via a web browser interface.
Definition of High-Definition Multimedia Interface audio/video input connectors.
Explanation of the on-screen display listing for user adjustments.
Function to set an automatic turn-off time for the display.
Introduction to the GNU General Public License terms and user freedoms.