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MultiSync UN462A

NEC MultiSync UN462A User Manual

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English

English−91

Chapter 8 Troubleshooting

This Chapter Includes:

> “Screen Image and Video Signal Issues” on page 92

> “Hardware Issues” on page 93

> “Image Persistence” on page 95

Table of Contents2
Registration Information5
Important Information6
Safety Precautions, Maintenance & Recommended Use7
Safety Precautions and Maintenance7
Recommended Use7
Cleaning the LCD Panel8
Cleaning the Cabinet8
Features9
Installation10
Setup Overview11
Mounting13
Mounting Location16
Orientation16
Ventilation Requirements17
Attaching Mounting Accessories18
Using a Wall Mount Adapter18
Installing and Removing the Optional Table Top Stand19
Installing an Option Board20
Installing an Optional Sensor Unit21
Parts Name and Functions22
Control Panel23
Terminal Panel24
Wireless Remote Control (Optional)26
Connections28
Wiring Diagram29
Connections29
External Video Connections30
Connecting to a Personal Computer30
Connecting to a Media Device with HDMI31
Internal Video Sources32
Media Player33
Option Boards for the Monitor34
Connecting a USB Device35
Noten35
English−2435
Basic Operation36
Power on and off Modes37
Operating Range for the Optional Remote Control38
Using Power Management38
Showing the Information OSD39
Switching between Picture Modes39
Setting the Aspect Ratio40
Using Point Zoom41
OSD (On-Screen-Display) Controls42
Using the Media Player44
File Display Screen45
Playing Files46
Configuring the Slideshow Settings47
Enabling Auto Play48
Displayable/Playable Files49
Advanced Operation50
Creating a Power Schedule51
Advanced Color Adjustment52
Using the Spectraview Engine52
Using Stand-Alone Calibration55
Using Other Picture Modes58
Multi-Picture Mode59
PIP (Picture-In-Picture) Matrix61
Setting Security and Locking the Monitor Controls63
Password Security63
Locking the Button Controls64
Media Player Settings67
Network & Other Settings68
Copying Files to the Microsd Memory Card69
Using Emergency Contents73
Multi-Monitor Setup74
Connecting Multiple Monitors75
Video out Connection77
Setting the Remote Control ID Function78
External Control80
Connecting Interfaces81
Commands81
Supporting HDMI CEC Command83
Controlling the Monitor Via RS-232C84
Controlling the Monitor Via LAN85
Multiple Monitors Connection86
Network Setting by Using an HTTP Browser87
OSD Menu Settings in the Monitor Web Controls88
Network Settings89
Intelligent Wireless Data93
Proof of Play94
Screen Image and Video Signal Issues97
Image Persistence99
Specifications100
Un462A101
Un462Va102
Un492S103
Un492Vs104
Un552A105
Un552S106
Un552Vs107
External Resources108
OSD Controls List110
Input111
Picture111
Audio116
Schedule116
Multi-Input118
Osd121
Multi-Display122
Display Protection126
Control127
System132
Compute Module133
Disposing of Your Old NEC Product135
Energy Saving135

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NEC MultiSync UN462A Specifications

General

Brand	NEC
Model	MultiSync UN462A
Category	Monitor
Language	English

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