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NEC MultiSync UN552V

NEC MultiSync UN552V
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User’s Manual
Large Format Display
MultiSync UN552
MultiSync UN552V
MODEL: UN552, UN552V
The model name and serial number can be found in the rating label on the rear side of monitor.

Table of Contents

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NEC MultiSync UN552V Specifications

General IconGeneral
Pixel pitch0.63 x 0.63 mm
Response time8 ms
Display diagonal55 \
Display brightness500 cd/m²
Display technologyLED
Native aspect ratio16:9
Vertical scan range23 - 86 Hz
Horizontal scan range26 - 134 kHz
Contrast ratio (typical)1700:1
Display diagonal (metric)138.78 cm
Active display area (W x H)1209.63 x 680.34 mm
Operating hours (hours/days)24/7
Maximum refresh rate60 Hz
Annual energy consumption328 kWh
PurposeUniversal
OrientationHorizontal/Vertical
Product colorBlack
Product designVideo wall
Placement supportedIndoor
Bezel width (bottom)0.44 mm
Panel mounting interface400 x 400 mm
USB ports quantity5
DisplayPorts quantity3
Compatible memory cardsMicroSD (TransFlash)
Ethernet LAN data rates10, 100 Mbit/s
VGA (D-Sub) input ports1
HDMI input ports quantity2
Audio formats supportedAAC, MP3, WAV
Image formats supportedJPG, PNG
Video formats supportedFLV, H.264, MOV, MP4, MPG, WMV
Power consumption (standby)0.5 W
Power consumption (typical)225 W
Storage temperature (T-T)-20 - 60 °C
Operating temperature (T-T)0 - 40 °C
Storage relative humidity (H-H)10 - 90 %
Operating relative humidity (H-H)20 - 80 %
CertificationBSMI; CE; EAC; EMC B; FCC; PSB; RCM; REACH; RoHS; SASO; TÜV GS; TÜV S; UL/C-UL; VCCI
Sustainability certificatesRoHS
Cables includedAC, DisplayPort, HDMI
Harmonized System (HS) code85285210
Weight and Dimensions IconWeight and Dimensions
Depth98.6 mm
Width1210.5 mm
Height681.2 mm
Weight25800 g

Summary

Chapter 1 Installation

Setup Overview

Provides a step-by-step guide to monitor setup, including location determination and remote control battery installation.

Mounting

Details on how to safely mount the monitor, including precautions for customers and qualified personnel.

Ventilation Requirements

Specifies necessary space around the monitor for heat dissipation, especially in enclosed areas or ceiling mounts.

Chapter 2 Parts Name and Functions

Control Panel

Identifies and explains the functions of each button on the monitor's control panel.

Terminal Panel

Details all input and output connectors on the monitor, including USB, HDMI, DisplayPort, and audio.

Wireless Remote Control (Optional)

Describes the functions of each button on the wireless remote control for monitor operation.

Chapter 3 Connections

External Video Connections

Explains different video input types like Composite, VGA, DVI, HDMI, and DisplayPort.

Connecting to a Personal Computer

Provides guidance on connecting PCs via various interfaces and typical signal timings.

Connecting to a Media Device with HDMI

Details connecting media players via HDMI for high-quality audio and video.

Chapter 4 Basic Operation

Power ON and OFF Modes

Explains monitor power states and LED indicator patterns for status monitoring.

Switching Between Picture Modes

Guides on cycling through available picture modes for optimal viewing.

Setting the Aspect Ratio

Describes how to adjust the screen image's aspect ratio for different input signals.

Chapter 5 Advanced Operation

Advanced Color Adjustment

Details SpectraView Engine features for color calibration and advanced settings.

Multi-Picture Mode

Explains how to configure Picture-In-Picture (PIP) and Picture-By-Picture (PBP) modes.

Setting Security and Locking the Monitor Controls

Covers setting passwords and locking monitor control panel or remote buttons.

Chapter 6 Multi-Monitor Setup

Connecting Multiple Monitors

Guides on chaining monitors for video walls using communication and video connections.

Video Out Connection

Details signal output capabilities, including DisplayPort and HDMI, for multi-monitor setups.

Setting the Remote Control ID Function

Explains how to use the REMOTE CONTROL ID mode to control individual monitors.

Chapter 7 External Control

Connecting Interfaces

Provides interface specifications for RS-232C and LAN connections for external control.

Controlling the Monitor via RS-232 C

Details connecting a PC via RS-232C terminal for monitor control functions.

Controlling the Monitor via LAN

Explains network connection via LAN for remote control using an HTTP browser.

Chapter 8 Troubleshooting

Screen Image and Video Signal Issues

Addresses common problems like no picture, snowy images, and unstable display.

Hardware Issues

Provides solutions for issues like unresponsive buttons, no sound, or remote control malfunctions.

Image Persistence

Explains image persistence and provides recommendations to prevent it and ensure long display life.

Chapter 9 Specifications

UN552 Product Specifications

Lists detailed technical specifications for the UN552 model.

UN552 V Product Specifications

Lists detailed technical specifications for the UN552V model.

Appendix A External Resources

NEC Display Solutions regional websites

Provides links to regional websites for support and product information.

Additional Documentation

Lists PDF documents and SDKs for external control and Raspberry Pi integration.

Appendix B OSD Controls List

INPUT

Lists OSD controls related to selecting input signal sources.

PICTURE

Details OSD controls for picture modes, color settings, and display adjustments.

AUDIO

Lists OSD controls for adjusting volume, balance, equalizer, and audio inputs.

Appendix C Manufacturers Recycling and Energy Information

Disposing of your old NEC product

Provides information and links for environmentally sensitive disposal of used products.

Energy Saving

Explains the monitor's advanced energy-saving capability and how it is activated.

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