Index Declaration of conformity ... English-1 Important Information ... English-2 Warning, Caution ... English-2 Declaration ... English-2 Safety Precautions, Maintenance & Recommended Use ... English-3 Contents ... English-4 Parts Name and Functions ... English-5 Control Panel ... English-5 Terminal Panel ... English-6 Wireless Remote Control ...
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This includes monitors and electrical accessories, such as signal cables or power cords. When you need to dispose of your NEC display products, please follow the guidance of your local authority, or ask the shop where you purchased the product, or if applicable, follow any agreements made between yourself and NEC.
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.
Contents Your new MultiSync LCD4020/MultiSync LCD4620 monitor box* should contain the following: • LCD monitor • Power Cord • Video Signal Cable • User’s Manual • Wireless Remote Control and AA Batteries • Cable Cover Video Signal Cable (Mini D-SUB 15 pin to Mini D-SUB 15 pin) Stand x 2 CD-ROM...
Parts Name and Functions Control Panel POWER button ( ) Switches the power on/off. See also page 21. EXIT button Activates the OSD menu when the OSD menu is turned-off. Acts as EXIT button to move to previous menu with OSD menu.
Terminal Panel 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 other RGB equipment.
Wireless Remote Control (The product you purchased has one of these remote controls) POWER button Switches the power on/off. INPUT button* Selects which 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”...
REMOTE ID button Activates REMOTE ID function. MTS button* Multichannel television sound. SLEEP button* Sets power off timer. GUIDE button* Use in TELETEXT mode. See page 20. button* TELETEXT controls. See page 20. TRANSPARENCY button* Determines the level of OSD transparency. INPUT button* Cycles through available inputs.
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 (10mm + thickness of bracket in length).
M6 size and 10mm in length. If using screws longer than 10mm, check the depth of the hole. (Recommended Fasten Force: 470-635N•cm) NEC recommends using mounting interface that comply with UL1678 standard in North America. Table Figure 2 2.
4. Prevent Tipping When using the display with the Tabletop Stand fasten the LCD to a wall using a cord or chain that can support the weight of the monitor (approx. LCD4020: 31.1 Kg/LCD4620: 37.9 Kg) in order to prevent the monitor from falling. Fasten the cord or chain to the monitor using the provided clamp and screw.
C. Replace the cover. CAUTION: Incorrect usage of batteries can result in leaks or bursting. NEC recommends the following battery use: • Place “AA” size batteries matching the (+) and (-) signs on each battery to the (+) and (-) signs of the battery compartment.
5. Attach the cable cover • Remove the six screws (Figure 4). • Use 6 of the M4 x 10 screws (included) to attach the cable cover (Figure 5). Figure 4 Figure 5 6. Switch on the power of all the attached external equipment When connected with a computer, switch on the power of the computer first.
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. Connecting a Personal Computer Connecting your computer to your LCD monitor will enable you to display your computer’s screen image. Some video cards and pixel clock over 165MHz may not display an image correctly.
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).
Connecting with Digital Interface Equipment Connections can be made with equipment that is equipped with a digital interface compliant 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. •...
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 •...
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 •...
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. •...
• 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.
Basic Operation Power ON and OFF Modes The LCD monitor power indicator will turn green while powered on and will turn red 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.
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 35) *1 When in Eco Standby Mode RS-232C controls do not function.
OSD (On-Screen-Display) Controls Input source Main Menu Icons Main Menu Item Sub Menu ADAPTIVE CONTRAST Select Press UP or DOWN button to select sub-menu. Remote Control Press UP or DOWN button to select. Control Panel OSD screen Goto Adjustment Return Close Key Guide Press SET.
(S-Curve) DICOM GSDF curve simulated for LCD type. A programmable gamma curve can be loaded using NEC software. Sets the level of adjustment for dynamic contrast. Adjusts the amount of noise reduction. Press + or - to adjust.
H RESOLUTION INPUT DVI, VGA, RGB/HV only V RESOLUTION INPUT DVI, VGA, RGB/HV only ZOOM MODE BASE ZOOM 16:9* 14:9* DYNAMIC* CUSTOM ZOOM H ZOOM V ZOOM H POS V POS INPUT RESOLUTION INPUT VGA, RGB/HV only AUTO 1024x768 1280x768 1360x768 1366x768 1440x1050...
TIME DAYLIGHT SAVING SCHEDULE RESET KEEP PIP MODE* PIP MODE* SIDE BY SIDE (ASPECT) SIDE BY SIDE ASPECT SIDE BY SIDE (FULL) PIP SIZE SMALL MIDDLE LARGE PIP POSITION PIP RESET LANGUAGE ENGLISH DEUTSCH FRANÇAIS ITALIANO ESPAÑOL SVENSKA OSD TURN OFF OSD POSITION DOWN LEFT...
OSD RESET MULTI DISPLAY MONITOR ID IR CONTROL NORMAL PRIMARY SECONDARY LOCK TILE MATRIX H MONITORS V MONITORS POSITION TILE COMP ENABLE POWER ON DELAY POWER INDICATOR MULTI DISPLAY RESET DISPLAY POWER SAVE PROTECTION except TV input STANDBY MODE HEAT STATUS FAN CONTROL SCREEN SAVER GAMMA...
ADVANCED INPUT DETECT OPTION except TV input NONE FIRST DETECT INPUT DVI, VGA, RGB/HV only LAST DETECT INPUT DVI, VGA, RGB/HV only VIDEO DETECT* LONG CABLE ON/OFF INPUT VGA, RGB/HV only LONG CABLE MANUAL INPUT VGA, RGB/HV only RED DELAY GREEN DELAY BLUE DELAY RED SHARPNESS...
SCAN MODE* INPUT HDMI, DVD/HD, VIDEO, TV only OVER SCAN UNDER SCAN ADVANCED OPTION RESET FACTORY RESET TV TUNER* REGION CHANNEL SEARCH CHANNEL EDIT *: The product you purchased may not have this feature. NOTE 1: CREATING A SCHEDULE The schedule function allows the display to be set to power on and off at different times. Up to seven different schedules can be programmed.
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.
This LCD monitor can be controlled via personal computer or wireless remote control using an RS-232C connection. MONITOR ID and IR CONTROL Using one PC or one infrared wireless controller, up to 26 individual LCD4020/LCD4620 monitors can be controlled through a daisy chain via RS-232C connection.
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)
3) Control sequence (1) The command from a computer to the LCD monitor will be sent in 400ms. (2) The LCD monitor will send a return command 400ms* after it has received and encoded. If the command isn’t received correctly, the LCD monitor will not send the return command. (3) The personal computer checks the command and confirms if the command, which has been sent, has been executed or not.
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.
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.
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:...
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).