NEC MultiSync LCD4020 User Manual

Nec lcd monitor user's manual.
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User's Manual
MultiSync LCD4020
MultiSync LCD4620
MultiSync LCD5220

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   Summary of Contents for NEC MultiSync LCD4020

  • Page 1

    User’s Manual MultiSync LCD4020 MultiSync LCD4620 MultiSync LCD5220...

  • Page 2: Table Of Contents

    Connecting to a TV (For Europe) ... English-32 Controlling the LCD monitor via RS-232C Remote Control ... English-36 Features ... English-37 Troubleshooting ... English-38 Specifications - LCD4020 ... English-39 Specifications - LCD4620 ... English-40 Specifications - LCD5220 ... English-41 Pin Assignment ... English-42 Manufacturer’s Recycling and Energy Information ...

  • Page 3: Declaration Of Conformity

    Windows is a registered trademark of Microsoft Corporation. NEC is a registered trademark of NEC Corporation. OmniColor is a registered trademark of NEC Display Solutions Europe GmbH in the countries of EU and Switzerland. All other brands and product names are trademarks or registered trademarks of their respective owners.

  • Page 4: Important Information, Warning, Caution, Declaration

    Voltage 120* *When operating the MultiSync LCD4020/MultiSync LCD4620/MultiSync LCD5220 monitor with its AC 125-240V power supply, use a power supply cord that matches the power supply voltage of the AC power outlet being used. NOTE: This product can only be serviced in the country where it was purchased.

  • Page 5: Safety Precautions, Maintenance & Recommended Use

    Safety Precautions, Maintenance & Recommended Use FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE FOLLOWING WHEN SETTING UP AND USING THE MULTI-FUNCTION MONITOR: • DO NOT OPEN THE MONITOR. There are no user serviceable parts inside and opening or removing covers may expose you to dangerous shock hazards or other risks. Refer all servicing to qualified service personnel.

  • Page 6: Contents

    Contents Your new MultiSync monitor box* should contain the following: • LCD monitor • Power Cord* • Video Signal Cable • User’s Manual • Wireless Remote Control and AA Batteries Video Signal Cable (Mini D-SUB 15 pin to Mini D-SUB 15 pin) Power Cord* CD-ROM Type and number of power cords included will depend on the where the LCD monitor is to be shipped.

  • Page 7: Installation

    Please note the following when mounting on wall or ceiling • When using mounting accessories other than those that are NEC approved, they must comply with the VESA- compatible (FDMlv1) mounting method. • NEC strongly recommends Unit using size M6 screws...

  • Page 8: Attaching Mounting Accessories, Ventilation Requirements

    The protective sheet was wrapped around the LCD in the original packaging. Make sure there is nothing on the table that can damage the monitor. When using mounting accessories other than NEC compliant and approved, they must comply with the VESA- compatible mounting method.

  • Page 9

    LCD to a wall using a cord or chain that can support the weight of the monitor in order to prevent the monitor from falling. Fasten the cord or chain to the monitor using the provided clamp and screw. LCD4020: 278 mm LCD4620: 210 mm LCD5220: 400 mm Screw Holes...

  • Page 10: Parts Name And Functions, Control Panel

    Parts Name and Functions Control Panel LCD4020/LCD4620 POWER button ( ) Switches the power on/off. See also page 21. MUTE button (LCD5220 only) Switches the audio mute ON/OFF. INPUT button Acts as SET button within OSD menu. (Toggle switches between [DVI], [VGA], [RGB/HV], [HDMI]*, [DVD/HD]*, [VIDEO]*, [S-VIDEO]* or [TV]*).

  • Page 11: Terminal Panel

    Terminal Panel LCD4020/LCD4620 AC IN connector Connects with the supplied power cord. DVI IN (DVI-D) To input digital RGB signals from a computer or HDTV device having a digital RGB output. * This connector does not support analog input. VGA IN (mini D-Sub 15 pin) To input analog RGB signals from a personal computer or from other RGB equipment.

  • Page 12: Wireless Remote Control

    Wireless Remote Control POWER button Switches the power on/off. INPUT button Selects input signal, [DVI], [VGA], [RGB/HV], [HDMI]*, [DVD/HD]*, [VIDEO]*, [TV]* or [S-VIDEO]*. [S-VIDEO] is enabled by selecting the “SEPARATE” mode in the OSD or by having the “S-VIDEO” cable connected with an “S-VIDEO”...

  • Page 13: Operating Range For The Remote Control, Handling The Remote Control

    REMOTE ID button Activates REMOTE ID function. MTS button* Multichannel television sound. SLEEP button Sets power off timer. GUIDE button* Enters on screen program guide (For U.S.). button* Activates closed captioning (For U.S.). Activates Teletext (For Europe). *: The product you purchased may not have this feature. Operating Range for the Remote Control Point the top of the remote control toward the LCD monitor’s...

  • Page 14: Setup

    CAUTION: MOVING OR INSTALLING THE LCD MONITOR MUST BE DONE BY FOUR OR MORE PEOPLE (LCD5220), BY TWO OR MORE PEOPLE (LCD4020/LCD4620). Failure to follow this caution may result in injury if the LCD monitor falls. CAUTION: Do not mount or operate the display upside down, face up, or face down.

  • Page 15: External Equipment

    5. Attach the cable cover [For LCD4020] • Remove the six screws (Figure 4). • Use six of the M4 x 10 screws (included) to attach the cable cover (Figure 5). Figure 5 [For LCD4620] • Remove the three screws (Figure 6).

  • Page 16: Connections, Wiring Diagram

    Connections Before making connections: First turn off the power of all the attached equipment and make connections. Refer to the user manual included with each separate piece of equipment. Wiring Diagram DVD player with HDMI out Second monitor Computer (Analog) DVD player with component out Laser Disc Player...

  • Page 17: Connecting A Personal Computer, Connect The Lcd Monitor To A Personal Computer

    AUDIO IN* 1, 2 and 3 can be used for audio input. To select audio source [IN1], [IN2] or [IN3] press the AUDIO INPUT button. LCD monitor BNC x 5 *: The product you purchased may not have this feature. Remarks LCD4020/LCD4620 LCD5220 Recommended resolution Compressed image Compressed image Compressed image...

  • Page 18: Connecting To A Macintosh Computer, Connect The Lcd Monitor To Macintosh

    Connecting to a Macintosh Computer Connecting your Macintosh computer to your LCD monitor will enable you to display your computer’s screen image. Some video cards or drivers may not display images correctly. Connect the LCD Monitor to Macintosh • To connect the VGA IN connector (mini D-sub 15 pin) on the LCD monitor, use the supplied PC - Video RGB signal cable (mini D-sub 15 pin to mini D-sub 15 pin).

  • Page 19: Connecting With Digital Interface Equipment

    Connecting with Digital Interface Equipment Connections can be made with equipment that is equipped with a digital interface that complies with the DVI (Digital Visual Interface) standard. Connect the LCD Monitor to a Computer with a Digital Output • The DVI IN connector also accepts a DVI-D cable. •...

  • Page 20: Connecting A Dvd Player With Component Out, Connect The Lcd Monitor To A Dvd Player

    Connecting a DVD Player with component out* Connecting your DVD player to your LCD monitor will enable you to display DVD video. Refer to your DVD player user’s manual for more information. Connect the LCD Monitor to a DVD Player •...

  • Page 21: Connecting A Dvd Player With Hdmi Out, Connect The Lcd Monitor To A Dvd Player

    Connecting a DVD Player with HDMI out* Connecting your DVD player to your LCD monitor will enable you to display DVD video. Refer to your DVD player user’s manual for more information. Select [HDMI] from the AUDIO INPUT button. Connect the LCD Monitor to a DVD Player •...

  • Page 22: Connecting To A Stereo Amplifier, Connect The Lcd Monitor To A Stereo Amplifier

    Connecting to a Stereo Amplifier* You can connect your stereo amplifier to your LCD monitor. Refer to your amplifier owner’s manual for more information. Connect the LCD Monitor to a Stereo Amplifier • Turn on the LCD monitor and the amplifier only after all connections have been made. •...

  • Page 23: Basic Operation, Power On And Off Modes

    The LCD monitor power indicator will turn green while powered on and will turn red or amber while powered off. NOTE: The Main Power Switch must be in the ON position in order to power up the monitor using the remote control or the Power Button on the front of the LCD. LCD4020/LCD4620 LCD5220 Main Power Switch...

  • Page 24: Power Indicator, Using Power Management, Selecting A Video Source, Picture Size, Picture Mode, Information Osd

    Power Indicator* Mode Power ON Green* Power OFF (Eco Standby)* Power consumption under 1W Power OFF (Standby) Amber Power consumption under 5W Power Save Amber Blinking Power Standby when Green and Amber “SCHEDULE SETTINGS” enabled blink alternately Diagnosis (Detecting failure) Red Blinking (See Troubleshooting page 38) *1 When in Eco Standby Mode RS-232C controls do not function.

  • Page 25: Osd (on-screen-display) Controls

    Select Press UP or DOWN button to select sub-menu. Remote Control Press UP or DOWN button to select. Control Panel LCD4020/4620 OSD screen Goto Adjustment Return Close Key Guide Press SET. Press UP or DOWN, PLUS or MINUS to select the function or setting to be adjusted.

  • Page 26: Picture, Adjust

    (S-Curve) DICOM SIM. DICOM GSDF curve simulated for LCD type. PROGRAMMABLE A programmable gamma curve can be loaded using NEC software. ADAPTIVE CONTRAST* Sets the level of adjustment for dynamic contrast. HDMI, DVD/HD, VIDEO, TV inputs only...

  • Page 27: Audio, Schedule

    CLOCK PHASE Adjusts the visual “noise” on the image. VGA, RGB/HV, DVD/HD inputs only H RESOLUTION Adjusts the horizontal size of the image. DVI, VGA, RGB/HV inputs only V RESOLUTION Adjusts the vertical size of the image. DVI, VGA, RGB/HV inputs only ZOOM MODE Select the aspect ratio of the screen image.

  • Page 28

    KEEP PIP MODE* Allows the monitor to remain in “PIP” mode after powering off. When Power is returned, PIP appears without having to enter the OSD. PIP MODE* Picture-in-Picture SIDE BY SIDE (ASPECT) SIDE BY SIDE ASPECT SIDE BY SIDE (FULL) SIDE BY SIDE FULL PIP SIZE Selects the size of the sub-picture used in Picture-in-Picture (PIP) mode.

  • Page 29: Multi Display, Display Protection

    MULTI DISPLAY MONITOR ID Sets the monitor ID number from 1-26. IR CONTROL Selects the mode of the monitor for use with the infra-red remote control when using the RS-232C daisy chain. NORMAL The monitor will be controlled normally by wireless remote controller. PRIMARY Choose “PRIMARY”...

  • Page 30: Advanced Option

    ADVANCED OPTION INPUT DETECT Selects the method of input detection the monitor uses when more than two input devices are connected. All inputs except for TV NONE The Monitor will not search the other video input ports. FIRST DETECT When the current video input signal is not present, then the monitor searches for a video signal from the other video input port.

  • Page 31

    PAL-60 SCAN MODE* Some video formats may require different scanning modes in order to best display the image. HDMI, DVD/HD, VIDEO, TV inputs only OVER SCAN Image size is larger than what can be displayed. The image edge will appear cropped. Approximately 95% of the image will be shown on the screen.

  • Page 32: Connecting To A Tv (for U.s.)

    NOTE: Cable distribution system should be grounded (earthed) in accordance with ANSI/NFPA 70, the National Electric Code (NEC), in particular section 820.93, Grounding of Outer Conductive Shield of a Coaxial Cable. 2. Enter the OSD and go to the TUNER menu below.

  • Page 33

    TV Parental Guide Ratings Chart No Limitation. TV-Y All children. The themes and elements in this program are specifically designed for a very young audience, including children from ages 2-6. TV-Y7 Directed to older children. Themes and elements in this program may include mild physical or comic violence or may frighten children under the age of 7.

  • Page 34: Connecting To A Tv (for Europe)

    • Cable distribution system should be grounded (earthed) in accordance with ANSI/NFPA 70, the National Electrical Code (NEC), in particular Section 820.93, Grounding of Outer Conductive Shield of a Coaxial Cable. • Keep the power cord as far away from the antenna wire as possible.

  • Page 35

    As with all personal display devices, NEC DISPLAY SOLUTIONS recommends displaying moving images and using a moving screen saver at regular intervals whenever the screen is idle or turning off the monitor when not in use.

  • Page 36

    In the “ADVANCED OPTION” menu on the first monitor in the RS-232C daisy chain set the “IR CONTROL” to “PRIMARY”. Set the “IR CONTROL” to “SECONDARY” on all other monitors. *: MULTEOS M40, MULTEOS M46, MultiSync LCD4020, MultiSync LCD4620, MultiSync LCD5220, MultiSync LCD6520. Monitor ID:1...

  • Page 37

    3. Press the “DISPLAY” button on the remote control while aiming at the “PRIMARY” monitor. The Information OSD will be shown at top left side of the screen. Monitor ID: Displays the ID number of the current monitor within the daisy chain. Target ID: Displays the ID number of the monitor that to be controlled via daisy chain from the current monitor.

  • Page 38: Controlling The Lcd Monitor Via Rs-232c Remote Control

    Controlling the LCD monitor via RS-232C Remote Control This LCD monitor can be controlled by connecting a personal computer with a RS-232C terminal. Functions that can be controlled by a personal computer are: • Power ON or OFF • Switching between input signals Connection LCD Monitor + PC (Out)

  • Page 39: Features

    Allows for the monitor to be mounted on a wall or an arm using any third party compliant device. NEC recommends using mounting interface that comply with TÜV-GS and/or UL1678 standard in North America.

  • Page 40: Troubleshooting

    NOTE: As with all personal display devices, NEC DISPLAY SOLUTIONS recommends displaying moving images and using a moving screen saver at regular intervals whenever the screen is idle or turning off the monitor when not in use.

  • Page 41: Specifications - Lcd4020

    Specifications - LCD4020 Product Specifications LCD Module Pixel Pitch: Resolution: Brightness: Contrast Ratio: Viewing Angle: Design View Distance: Frequency Horizontal: Pixel Clock Viewable Size Input Signal DVI-D 24pin Digital RGB 15pin Mini D-sub Analog RGB Sync RGB/HV BNC (R,G,B,H,V) Analog RGB...

  • Page 42: Specifications - Lcd4620

    Specifications - LCD4620 Product Specifications LCD Module Design View Distance: Frequency Pixel Clock Viewable Size Input Signal DVI-D 24pin Digital RGB 15pin Mini D-sub Analog RGB Sync RGB/HV BNC (R,G,B,H,V) Analog RGB Sync HDMI* HDMI Connector Digital RGB DVD/HD* RCA (Y, Cb/Pb, Cr/Pr) Component VIDEO* Composite...

  • Page 43: Specifications - Lcd5220

    Specifications - LCD5220 Product Specifications LCD Module Pixel Pitch: Resolution: Brightness: Contrast Ratio: Viewing Angle: Design View Distance: Frequency Horizontal: Pixel Clock Viewable Size Input Signal DVI-D 24pin Digital RGB 15pin Mini D-sub Analog RGB Sync RGB/HV BNC (R,G,B,H,V) Analog RGB Sync HDMI* HDMI Connector...

  • Page 44: Pin Assignment

    Pin Assignment 1) Analog RGB input (MiniDsub15p): VGA Pin No Name Video Signal Red Video Signal Green Video Signal Blue DDC-GND Red-GND Green-GND Blue-GND +5V (DDC) SYNC-GND DDC-SDA H-SYNC V-SYNC DDC-SCL 2) S-VIDEO input: VIDEO Pin No Name Y (Luminance) C (Chroma) 3) Digital RGB input (DVI-D): DVI Pin - Assignment of DVI connector:...

  • Page 45: Manufacturer's Recycling And Energy Information

    Manufacturer’s Recycling and Energy Information NEC DISPLAY SOLUTIONS is strongly committed to environmental protection and sees recycling as one of the company’s top priorities in trying to minimize the burden placed on the environment. We are engaged in developing environmentally- friendly products, and always strive to help define and comply with the latest independent standards from agencies such as ISO (International Organisation for Standardization) and TCO (Swedish Trades Union).

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