NEC MultiSync LCD4020 User Manual Download Page 3

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Summary of Contents for MultiSync LCD4020

Page 1: ...MultiSync LCD4020 LCD4620 User s Manual ...

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Page 3: ...English Français Español English Français Español ...

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Page 5: ...t out English 21 Connecting a DVD Player with HDMI out English 22 Connecting to a Stereo Ampliﬁer English 23 Basic Operation Power On and Off Modes English 24 Power Indicator English 25 Power Management Function English 25 Picture Size English 25 Picture Mode English 25 Information OSD English 25 OSD On Screen Display Controls English 26 Picture English 27 Adjust English 27 Audio English 28 Schedu...

Page 6: ...sant Français 21 Branchement d un lecteur DVD via la sortie HDMI Français 22 Branchement à un ampliﬁcateur stéréophonique Français 23 Fonctionnement de base Modes SOUS et HORS tension Français 24 Voyant d alimentation Français 25 Gestion de la consommation Français 25 Taille de l image Français 25 Mode image Français 25 Information OSD Français 25 Commandes OSD gestionnaire à l écran Français 26 I...

Page 7: ...componente externo Español 21 Conexión de un reproductor de DVD con HDMI externo Español 22 Conexión a un ampliﬁcador de estéreo Español 23 Funcionamiento básico Modos ENCENDIDO y APAGADO Español 24 Indicador de corriente Español 25 Administración de la energía Español 25 Tamaño de la imagen Español 25 Modo de imagen Español 25 Información OSD Español 25 Controles OSD Administrador de pantalla Esp...

Page 8: ...TS UNLESS THE PRONGS CAN BE FULLY INSERTED REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE REFER SERVIC ING TO QUALIFIED SERVICE PERSONNEL CAUTION CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK MAKE SURE POWER CORD IS UNPLUGGED FROM WALL SOCKET TO FULLY DISENGAGE THE POWER TO THE UNIT PLEASE DISCON NECT THE POWER CORD FROM THE AC OUTLET DO NOT REMOVE COVER OR BACK NO USE...

Page 9: ...r outdoors The lamps in this product contain mercury Please dispose according to state local or federal law Do not bend crimp or otherwise damage the power cord Do not use monitor in high temperature humid dusty or oily areas Do not cover vent on monitor If monitor or glass is broken do not come in contact with the liquid crystal Handle broken glass with care Allow adequate ventilation around the ...

Page 10: ...oduce eye fatigue due to insufﬁcient contrast For more detailed information on setting up a healthy work environment refer to the following document American National Standard for Human Factors Engineering of Visual Display Terminal Workstations ANSI HFS Standard No 100 1988 Published by The Human Factors and Ergonomics Society P O Box 1369 Santa Monica California 90406 Cleaning the LCD Panel When...

Page 11: ... RGB HV OPTION DISPLAY AUTO SET UP TRANSPARENCY SIZE 1 4 7 VGA RGB HV OPTION DISPLAY A A AUTO SET UP TRANSPARENCY SIZE VGA RGB HV OPTION 1 4 7 P User s Manual Wireless Remote Control and AA Batteries Theproductyoupurchasedhas oneof theseremotecontrols Screw M4 x 10 x 9 Thumbscrew for stand x 2 CD ROM Stand x 2 Cable cover ...

Page 12: ... a wall leave at least 4 inches 10cm of space between the monitor and the wall for proper ventilation Allow adequate ventilation or provide air conditioning around the monitor so that heat can properly dissipate away from the unit and mounting apparatus Mounting on Ceiling Ensure that the ceiling is sturdy enough to support the weight of the unit and the mounting apparatus over time against earthq...

Page 13: ...screen face place the protective sheet on the table underneath the LCD Figure 2 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 NEC strongly recommends using screws M6 size and 1...

Page 14: ...3 After inserting stand in guide block fasten thumbscrews on both sides of the monitor How to remove the stand 1 Spread the protective sheet on a ﬂat surface such as a desk 2 Place monitor on the protective sheet 3 Remove thumbscrews with a screwdriver or with your ﬁngers and place them in a safe place for reuse Installation continued Thumbscrews Thumbscrews NOTE Place stand onto monitor so that t...

Page 15: ...rd or chain that can support the weight of the monitor LCD4020 approx 31 1kg LCD4620 approx 37 9kg in order to prevent the monitor from falling Fasten the cord or chain to the monitor using the provided clamp and screw Figure 6 Before attaching the LCD monitor to the wall make sure that the wall can support the weight of the monitor Be sure to remove the cord or chain from the wall before moving t...

Page 16: ...sremotecontrol See page 14 GlowsgreenwhentheLCDmonitorisinactivemode Glows redwhentheLCDisinPOWEROFF ECOstandby mode Glowsamber whentheLCDisinPOWEROFF standby mode Blinksamber whenthemonitorisinPowerSave Mode GreenandamberblinkalternatelywhileinPower Standbywiththe SCHEDULESETTINGS functionenabled Whena componentfailureisdetectedwithinthemonitor the indicatorwillblinkred If OFF isselectedinPOWERIN...

Page 17: ...ected to the G connector 11 VGA Mini D SUB15 Analog computer input 12 DVI D Input digital RGB signals from a computer or HDTV device having a digital RGB output 13 VIDEO IN RCA Composite video input 14 VIDEO IN BNC Composite video input 15 EXTERNAL CONTROL D Sub 9 pin Connect RS 232C input to external equipment such as a PC in order to control RS 232C functions 16 EXTERNAL CONTROL D Sub 9 pin Conn...

Page 18: ...TUP Enters AUTO SETUP menu 9 CHANNEL RETURN Return to previous channel 10 VOLUME Increases or Decreases sound level 11 STILL ON OFF Activates deactivates still picture mode CAPTURE Captures still picture 12 PICTURE in PICTURE ON OFF Turns PIP on or off INPUT Changes the input signal of PIP CHANGE Swaps inner picture with outer picture Sub Picture DVI VGA RGB HV HDMI DVD HD VIDEO TV Main Picture DV...

Page 19: ...g and Digital channels are available using this tuner In addition to the CH and CH buttons channels can be changed in the following method Tuning Analog Channels Input the desired channel number using the keypad then press SET or ENT to immediately tune to the new channel If the number is input and SET or ENT is not pushed after a few seconds the channel will be changed For example to tune to chan...

Page 20: ...cal angle for use of the remote is 30 degrees within a distance of 3 5 m 10 ft CAUTION The remote control system may not function when direct sunlight or strong illumination strikes the remote control sensor of the LCD monitor or when there is an object in the path of the sensor Handling the Remote Control Do not open the remote control other than to install batteries Do not allow water or other l...

Page 21: ...e can then be used to operate the monitor having that speciﬁc Monitor ID number When 0 is selected or when the remote control is in normal mode all monitors will be operated TO USE REMOTE CONTROL ID MODE ID Mode To enter ID Mode press the REMOTE ID SET button and hold down for 2 seconds Normal Mode To return to Normal Mode press the REMOTE ID RESET button and hold down for 2 seconds In order for t...

Page 22: ...ture of the monitor by using the HEAT STATUS control in the OSD see page 30 If the temperature is higher than the normal operating temperature please turn the cooling fan to ON within the FAN CONTROL menu within the OSD see page 30 IMPORTANT Lay the protective sheet which was wrapped around the LCD monitor when it was packaged beneath the LCD monitor so as not to scratch the panel 2 Install the re...

Page 23: ... of all the attached external equipment When connected with a computer switch on the power of the computer ﬁrst 7 Operate the attached external equipment Display the signal from the desired input source 8 Adjust the sound Make volume adjustments as required 9 Adjust the screen See page 27 Make adjustments of the screen display position when necessary 10 Adjust the image See page 27 Make adjustment...

Page 24: ...00 37 9kHz 60Hz 1024x768 48 4kHz 60Hz 1280x768 48 0kHz 60Hz 1360x768 48 0kHz 60Hz Recommended resolution 1280x1024 64 0kHz 60Hz Compressed image 1600x1200 75 0kHz 60Hz Compressed image To connect to the VGA connector mini D sub 15 pin on the LCD monitor use the provided RGB signal cable mini D sub 15 pin to mini D sub 15 pin To connect to the RGB HV connector BNC on the LCD monitor use a mini D su...

Page 25: ... 4662 To connect to the RGB HVconnector BNC on the LCD monitor use a mini D sub 15 pin to BNC x 5 signal cable not included BNC INPUT only If you will be connecting the LCD monitor to a Macintosh PowerBook set Mirroring to off Refer to your Macintosh s owner s manual for more infor mation about your computer s video output requirements and any special identiﬁcation or conﬁguring that may be requir...

Page 26: ...DIO INPUT button Connections continued AC IN RGB HV OUT PC IN VIDEO DVD HD IN AUDIO SPEAKER RGB HV IN VGA D SUB DVI DVI D HDMI Y Cb Pb Cr Pr S VIDEO IN OUT AUDIO OUT R L AUDIO1 IN AUDIO2 IN AUDIO3 IN R R L L IN IN R G B H V R G B H V LCD Monitor Equipment with a digital interface such as a PC with RGB output TMDS From DVI output DVI D connector Denotes AV unit function All AV functions are enabled...

Page 27: ...e RCA connector cable Some DVD players may have different connectors such as a DVI D connector Select DVI HD mode from the DVI MODE menu when you connect a DVI D connector For DVI Mode selection see DVI MODE on page 31 The AUDIO IN1 2 and 3 both RCA can be used for audio input For connection select IN1 IN2 or IN3 from the AUDIO INPUT button Connections continued Denotes AV unit function All AV fun...

Page 28: ...to display SCART Connect the LCD Monitor to a DVD Player To connect the DVD HD IN connector RCA on the LCD monitor and connect the video sync and the Video In connector RCA use a separately available RCA connector cable Some DVD players may have different connectors such as DVI D connector Select ON mode from the SCART MODE menu when you use a SCART connector Mode selection see SCART on page 31 Th...

Page 29: ...a stereo Mini RCA cable to connect the AUDIO OUT connector a stereo Mini Jack on the LCD monitor and the audio input on the ampliﬁer Do not reverse the audio left and right jacks The AUDIO IN is used for audio input The AUDIO OUT jack outputs sound from the selected Audio input To Audio Right Ampliﬁer To Audio Left To Audio Right To Audio Left Denotes AV unit function All AV functions are enabled ...

Page 30: ...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 Power Button Main Power Switch ...

Page 31: ...uld potentially increase the lifetime of the display while power consumption is decreased STANDBY mode is used when the display is connected to an RS 232C cable or when using the INPUT DETECT function ECO STANDBY uses less power but the RS 232C and INPUT DETECT functions are not available Picture Size The size of the picture can be changed depending on the aspect ratio 4 3 16 9 etc of the input si...

Page 32: ... Icons Key Guide Adjustment Settings Press UP or DOWN button to select sub menu Press SET Press UP DOWN PLUS or MINUS to select the function or setting to be adjusted Press MENU or EXIT Press UP or DOWN button to select Press INPUT button to decide Press UP DOWN PLUS or MINUS to select Press EXIT Remote Control Control Panel OSD Screen ...

Page 33: ...tion is handled by the LCD panel Typical display gamma for use with a PC Good for video TV DVD etc Special gamma for certain types of movies Raises the dark parts and lowers the light parts of the image S Curve DICOM GSDF curve simulated for LCD type A programmable gamma curve can be loaded using NEC software ADAPTIVE CONTRAST HDMI DVD HD VIDEO TV input only Sets the level of adjusment for dynamic...

Page 34: ...ZOOM 16 9 14 9 CUSTOM only H POS 16 9 14 9 CUSTOM only V POS 16 9 14 9 CUSTOM only Maintains the aspect ratio while zooming Amount of horizontal zoom Can be adjusted for each BASE ZOOM setting Amount of vertical zoom Can be adjusted for each BASE ZOOM setting Horizontal position Can be adjusted for each BASE ZOOM setting Vertical position Can be adjusted for each BASE ZOOM setting INPUT RESOLUTION...

Page 35: ...P RESET Resets the following settings within the PIP menu back to factory setting KEEP PIP MODE PIP MODE PIP SIZE PIP POSITION OSD LANGUAGE Select the language used by the OSD ENGLISH DEUTSCH FRANÇAIS ITALIANO ESPAÑOL SVENSKA OSD TURN OFF Turns off the OSD after a period of inactivity The preset choices are 10 240 seconds OSD POSITION Determines the location where the OSD appears on the screen UP ...

Page 36: ... DISPLAY RESET Resets the following settings within the MULTI DISPLAY menu back to factory setting MONITOR ID IR CONTROL TILE MATRIX POWER ON DELAY DISPLAY PROTECTION POWER SAVE All inputs except for TV Sets how long the monitor waits to go into power save mode after a lost signal NOTE When connecting DVI video card might not stop sending digital even if image has dis appeared In this case the mon...

Page 37: ... from using a long cable RED DELAY GREEN DELAY BLUE DELAY RED SHARPNESS GREEN SHARPNESS BLUE SHARPNESS SOG PEAK VIDEO EQ RGB HV input only SYNC TERMINATE RGB HV input only Adjusts the phase of the red signal Adjusts the phase of the green signal Adjusts the phase of the blue signal Adjusts the performance degradation of the RED signal Adjusts the performance degradation of the GREEN signal Adjusts...

Page 38: ...nels and stores them in memory Searches for TV channels and stores them in memory without erasing previously stored channels Performs ﬁne adjustments to analog channels Add or remove channels stored in memory Add a label to the channel CONFIGURATION MENU LANGUAGE TIME ZONE PASSWORD SET PARENTAL CONTROL PARENTAL CONTROL MENU ADVANCED RATING CLOSED CAPTION OPTIONS RESOLUTION Set the Parental Control...

Page 39: ...quare next to the type of programming you wish to block and press SET on the remote NOTE Blocking one type of programming will automatically block all higher rated programming also However it is possible to unlock this programming while keeping the desired programming blocked TV Parental Guide Ratings Chart OFF No Limitation TV Y All children The themes and elements in this program are speciﬁcally...

Page 40: ...en highlight the EVERY WEEK option and press SET 5 After a schedule is programmed the remaining schedules can then be set Press CLOSE to leave the OSD or press EXIT to go back to the previous menu NOTE If schedules are overlapping then the schedule with the highest number will have priority over the schedule with the lowest number For example Schedule 7 will have priority over Schedule 1 NOTE 2 IM...

Page 41: ... IR CONTROL to SECONDARY on all other monitors 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 Press the or...

Page 42: ...C IBM or IBM compatible is equipped only with a 25 pin serial port connector a 25 pin serial port adapter is required Contact your dealer for details NOTE In order to function the RS 232C OUT terminal can only be connected to another monitor of the same model Do not connect to other types of equipment Using the LCD with RS 232C continued PC Out RS 232C Cable RS 232C Cable RS 232C IN RS 232C OUT RS...

Page 43: ...command diagram The command is structured by the address code function code data code and end code The length of the command is different for each function Address Code Function Code Data Code End Code HEX 30h 30h Function Data 0Dh ASCII 0 0 Function Data Address code 30h 30h In ASCII code 0 0 ﬁxed Function code A code of each ﬁxed control move Data code A code of each ﬁxed control data number and...

Page 44: ... changing of the input signal etc Example Turn the power ON is for ASCII code Sending commands from the PC etc Status code from LCD moni tor Meaning 30 30 21 0D 0 0 Command for POWER ON 30 30 21 0D 0 0 Command received Command echo back 4 Operation commands Operation commands execute the basic operation setting of this LCD monitor It may not operate when changing the signal Operation ASCII HEX POW...

Page 45: ...unction Data Receive Function Data Receive POWER ON vP 1 76 50 31 OFF stand by vP 0 76 50 30 Input DVI DVI D vI r1 76 49 72 31 VGA D sub vI r2 76 49 72 32 RGB HV BNC vI r3 76 49 72 33 HDMI vI h1 76 49 68 31 VIDEO vI v1 76 49 76 31 DVD HD vI v2 76 49 76 32 S VIDEO vI v3 76 49 76 33 TV vI t2 76 49 74 32 Picture Mode HIGHBRIGHT vM p1 76 4D 70 31 Standard vM p2 76 4D 70 32 NOTE For complete informatio...

Page 46: ...cilitates setup and installation by allowing the monitor to send its capabilities such as screen size and resolutions supported directly to your computer automatically optimizing display performance Intelligent Power Manager IPM System Provides innovative power saving methods saving two thirds of your monitor energy costs Multiple Frequency Technology Automatically adjusts monitor to the display c...

Page 47: ...the video mode to non interlaced and use 60Hz refresh rate Image of component signal is greenish Check to see if the DVD HD input connector is selected LED on monitor is not lit no green or red color can be seen Main Power Switch should be in the ON position and power cord should be connected Make certain the computer is not in a power saving mode touch the keyboard or mouse Red LED on monitor is ...

Page 48: ...isplay com Online Technical Support www necdisplay com Sales and Product Information Sales Information Line 888 632 6487 Canadian Customers 866 771 0266 Ext 4037 Government Sales 800 284 6320 Government Sales email gov necdisplay com Electronic Channels World Wide Web www necdisplay com Product Registration www necdisplay com European Operations www nec display solutions com Drivers and Downloads ...

Page 49: ... 69ch Digital Cable 64 256 QAM 1 135ch Output Signal RGB HV BNC R G B H V Analog RGB 0 7V p p with 75 ohm terminated Separate HV sync TTL level Pos Neg VIDEO BNC COMPOSITE 1 0V p p with 75 ohm terminated Audio AUDIO Input RCA L R x 2 STEREO Mini Jack Analog Audio Stereo L R 0 5Vrms HDMI Type A DIGITAL Audio PCM 32 44 1 48KHz 16bit AUDIO Output STEREO Mini Jack Analog Audio Stereo L R 0 5Vrms Optic...

Page 50: ... Digital Cable 64 256 QAM 1 135ch Output Signal RGB HV BNC R G B H V Analog RGB 0 7V p p with 75 ohm terminated Separate HV sync TTL level Pos Neg VIDEO BNC COMPOSITE 1 0V p p with 75 ohm terminated Audio AUDIO Input RCA L R x 2 STEREO Mini Jack Analog Audio Stereo L R 0 5Vrms HDMI Type A DIGITAL Audio PCM 32 44 1 48KHz 16bit AUDIO Output STEREO Mini Jack Analog Audio Stereo L R 0 5Vrms Optical S ...

Page 51: ...GB Input DVI D DVI 1 TX2 9 TX1 17 TX0 2 TX2 10 TX1 18 TX0 3 Shield TX2 TX4 11 Shield TX1 TX3 19 Shield TXP TX5 4 NC 12 NC 20 NC 5 NC 13 NC 21 NC 6 DDC Serial Clock 14 5 power 22 Shield TXC 7 DDC Serial Data 15 Ground 5V 23 TXC 8 NC 16 Hot Plug Detect 24 TXC 1 6 11 15 10 5 1 9 17 8 16 24 3 RS 232C Input D SUB 9P Pin No Name 1 Connected to 7 8 2 RXD 3 TXD 4 Connected to 6 5 GND 6 Connected to 4 7 Co...

Page 52: ...ts returned to NEC DISPLAY SOLU TIONSforserviceMUSThavepriorapproval whichmaybeobtainedbycalling1 800 632 4662 The Product shall not have been previously altered repaired or serviced by anyone other than a service facility authorized by NEC DISPLAY SOLUTIONS to render such service the serial number of the product shall not have been altered or removed In order to be covered by this warranty the Pr...

Page 53: ...VESA Display Power Management Signaling DPMS Standard signal is sent to the monitor the Energy Saving mode is activated The monitor enters a single Energy Saving mode LCD4020 Mode Power consumption LED color Normal Operation 300W Green Energy Saving Mode Less than 5W Amber Off Mode ECO standby Less than 1W Red LCD4620 Mode Power consumption LED color Normal Operation 340W Green Energy Saving Mode ...

Page 54: ...ation in this document is subject to change at any time without notice Reproduction of this document or portions thereof without prior approval of NEC Display Solutions of America Inc is prohibited DECLARATION OF CONFORMITY This device complies with Part 15 of FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must ac c...

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