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NEC E438 User Manual

NEC E438
87 pages
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MODEL:
E328
E438
E498
E558
E658

Table of Contents

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NEC E438 Specifications

General IconGeneral
Screen Size43 inches
Native Resolution3840 x 2160 (4K UHD)
Aspect Ratio16:9
Brightness350 cd/m²
Color Support1.07 Billion Colors
ConnectivityHDMI, DisplayPort, USB
Viewing Angle178° horizontal / 178° vertical
Power Consumption65W (typical)

Summary

Chapter 1 Installation

Installation Setup Overview

Guide to initial setup and configuration of the monitor.

Customer Mounting Instructions

Instructions for customers on how to safely mount the monitor.

Tipping Prevention Measures

Measures to prevent the monitor from tipping over and causing injury.

Professional Mounting Guide

Detailed guidance for professional installation of mounting brackets.

Recommended Mounting Location

Recommendations for choosing a suitable and safe location for mounting.

Monitor Orientation Guidelines

Specifies allowed and disallowed monitor orientations for safe operation.

Ventilation and Airflow Requirements

Guidelines for ensuring adequate airflow to prevent overheating.

Wall and Ceiling Mounting

Procedures for securely attaching the monitor to walls or ceilings.

Table Top Stand Installation

Step-by-step instructions for attaching and detaching the stand.

Chapter 2 Parts Names and Functions

Monitor Control Panel Overview

Identifies and explains the buttons on the monitor's control panel.

Monitor Terminal Panel Layout

Details the various input and output terminals on the monitor.

Wireless Remote Control Functions

Explains the buttons and functions of the remote control.

Chapter 3 Connections

Connection Wiring Diagram

Visual guide for connecting various devices to the monitor.

Headphones Connection Guide

How to connect headphones to the monitor for audio output.

PC Connection via HDMI

Steps to connect a PC to the monitor using an HDMI cable.

Media Device Connection via HDMI

Instructions for connecting devices like Blu-ray players or consoles.

HDMI-CEC Control Setup

Configuring HDMI-CEC for device communication and control.

Internal Video Sources and Media Player

Information about using built-in media player functionality.

USB Device Connection

How to connect USB storage devices for media playback.

Chapter 4 Basic Operation

Power Status and Modes

Details on monitor power states and indicator lights.

Remote Control Operating Range

Specifies the effective distance and angle for remote control use.

Information OSD Display

How to view input name, resolution, and network status.

Sound Mode Selection

Changing audio presets like Standard, Music, Movie.

Picture Mode Selection

Adjusting visual settings like Dynamic, Standard, HDR.

Aspect Ratio Adjustment

Adjusting how images fit the screen (Normal, 1:1, Full, Zoom).

OSD Menu Navigation

How to use the On-Screen Display menus with remote or panel.

Media Player Menu Operation

Navigating and operating the internal media player.

Chapter 5 Advanced Operation

Power Schedule Creation

Setting automatic power on/off times for the monitor.

Picture Mode Types Explained

Detailed explanation of different picture mode types.

Security and Control Locking

How to prevent unauthorized use via panel or remote lock.

Control Panel Button Locking

Preventing operation of buttons on the monitor itself.

Chapter 6 External Control

RS-232C Monitor Control

Connecting and controlling the monitor using RS-232C serial interface.

LAN Monitor Control

Network-based control using the LAN port.

HTTP Browser Interface

Accessing monitor settings via a web browser on the network.

External Control Command Details

Specifications for RS-232C and LAN communication commands.

Chapter 7 Troubleshooting

General Troubleshooting

Common issues and their solutions for monitor problems.

Troubleshooting: No Display

Solutions for when the screen remains blank or shows no signal.

Troubleshooting: Image Issues

Troubleshooting incorrect image display, color issues, or artifacts.

Troubleshooting: Caution Messages

Resolving specific warning messages or prompts on screen.

Troubleshooting: PC Connection Issues

Problems related to resolution, colors, or drivers when connected to PC.

Troubleshooting: Remote & Audio Issues

Troubleshooting remote control malfunction or no sound output.

Troubleshooting: External Control Issues

Issues related to external control interface connectivity.

Troubleshooting: Media Player Issues

Solutions for when the media player doesn't recognize USB devices.

Troubleshooting: Video Device Issues

Troubleshooting no image/sound or abnormal colors with video devices.

Chapter 8 Specifications

Compatible Signal List

Supported resolutions and refresh rates across different models.

E328 Model Specifications

Detailed technical data for the E328 model.

E438 Model Specifications

Detailed technical data for the E438 model.

E498 Model Specifications

Detailed technical data for the E498 model.

E558 Model Specifications

Detailed technical data for the E558 model.

E658 Model Specifications

Detailed technical data for the E658 model.

Appendix A: Trademarks and Licenses

Appendix B: External Resources

Appendix C: OSD Controls List

Appendix C: Video Settings

Detailed options for adjusting video parameters like Picture Mode.

Appendix C: Audio Settings

Options for customizing sound modes, balance, and output.

Appendix C: Setup Menu

General settings like language, OSD transparency, and power save.

Appendix C: Control Settings

Configuration for network and interface control settings.

Appendix C: Media Player Settings

Settings for USB demo mode and playback behavior.

Appendix C: Schedule Settings

Options for setting sleep timers and power schedules.

Appendix D: Recycling and Energy Info

Disposing of Old Products

Guidelines for environmentally responsible disposal of the product.

Energy Saving Features

Information on the monitor's power-saving capabilities.

AV Terminal Cable Information

Details on conversion cables for AV terminal connections.

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