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NEC Multisync V321 Users Manual

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    							English-29
    English
    Troubleshooting
    No picture
    •The signal cable should be completely connected to the
    display card/computer.
    •The display card should be completely seated in its slot.
    •Front Power Switch and computer power switch should
    be in the ON position.
    •Check to make sure that a supported mode has been
    selected on the display card or system being used.
    (Please consult display card or system manual to
    change graphics mode.)
    •Check the monitor and your display card with respect to
    compatibility and recommended settings.
    •Check the signal cable connector for bent or pushed-in
    pins.
    Power Button does not respond
    •Unplug the power cord of the monitor from the AC outlet
    to turn off and reset the monitor.
    Image persistence
    •Please be aware that LCD Technology may experience a
    phenomenon known as Image Persistence. Image
    Persistence occurs when a residual or “ghost” image of a
    previous image remains visible on the screen. Unlike
    CRT monitors, LCD monitors’ image persistence is not
    permanent, but constant images being displayed for a
    long period of time should be avoided. To alleviate image
    persistence, turn off the monitor for as long as the
    previous image was displayed. For example, if an image
    was on the monitor for one hour and a residual image
    remains, the monitor should be turned off for one hour to
    erase the image.
    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.
    Image is unstable, unfocused or swimming is apparent
    •Signal cable should be completely attached to the
    computer.
    •Use the OSD Image Adjust controls to focus and adjust
    display by increasing or decreasing the fine adjustment.
    When the display mode is changed, the OSD Image
    Adjust settings may need to be re-adjusted.
    •Check the monitor and your display card with respect to
    compatibility and recommended signal timings.
    •If your text is garbled, change the video mode to non-
    interlace 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)
    •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 blinking
    •A certain failure might have occurred, please contact
    your nearest authorized NEC DISPLAY SOLUTIONS
    service facility.
    Display image is not sized properly
    •Use the OSD Image Adjust controls to increase or
    decrease the coarse adjustment.
    •Check to make sure that a supported mode has been
    selected on the display card or system being used.
    (Please consult display card or system manual to
    change graphics mode.)
    Selected resolution is not displayed properly
    •Use OSD Display Mode to enter Information menu and
    confirm that the appropriate resolution has been
    selected. If not, select corresponding option.
    No Sound
    •Check to see if speaker cable is properly connected.
    •Check to see if mute is activated.
    •Check to see if volume is set at minimum.
    Remote Control is not available
    •Check the Remote Control’s batteries status.
    •Check if batteries are inserted correctly.
    •Check if the Remote Control is pointing at the monitor’s
    remote sensor.
    •Check the Remote Control (IR Control) Mode status.
    •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.
    “SCHEDULE”/“OFF TIMER” function is not working
    properly
    •The “SCHEDULE” function will be disabled when the
    “OFF TIMER” is set.
    •If the “OFF TIMER” function is enabled and the power to
    the LCD monitor is turned off when the power supply is
    interrupted unexpectedly, then the “OFF TIMER” will be
    reset.
    RS-232C or LAN control is not available
    •Check RS-232C or LAN cable connection.
    •Check “CONTROL” setting in “EXTERNAL CONTROL”.
    Either light vertical or horizontal stripes may appear, depending on the specific display pattern. This is no product fault or
    degradation.
     
    						
    							English-30
    Specifications - V321
    Product Specifications
    LCD Module 32/80.0 cm diagonal
    Pixel Pitch: 0.511 mm
    Resolution: 1366 x 768 dots
    Color: Over 16 million colors (depending on video card used)
    Brightness: 450 cd/m
    2 (Typ.)
    Contrast Ratio: 3000:1
    Viewing Angle: 89° (typ) @ CR>10
    Design View Distance: 875 mm
    Frequency Horizontal: 15.625/15.734 kHz, 31.5 kHz - 91.1 kHz
    Vertical: 50.0 - 85.0 Hz
    Pixel Clock 25.0 MHz - 165.0 MHz
    Viewable Size 697.7 x 392.3 mm
    Input Signal
    DVI DVI-D 24pin Digital RGB DVI (HDCP)
    VGA60, SVGA60, XGA60, WXGA60, SXGA60*1, UXGA60*1, 1920 x 1080*1 (60Hz)
    VGA 15pin Mini D-sub Analog RGB 0.7 Vp-p/75 ohm
    VGA60, SVGA60, XGA60, WXGA60, SXGA60*1, UXGA60*1, 1920 x 1080*1 (60Hz)
    Sync Separate: TTL level (Pos./Neg.)
    RGB/HV*
    2BNC (R,G,B,H,V) Analog RGB 0.7 Vp-p/75 ohm
    VGA60, SVGA60, XGA60, WXGA60, SXGA60*1, UXGA60*1, 1920 x 1080*1 (60Hz)
    Sync Separate: TTL level (Pos./Neg.)
    HDMI HDMI Connector Digital RGB HDMI
    1080p, 1080i, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz
    DVD/HD*2BNC (Y, Cb/Pb, Cr/Pr) Component Y: 1.0 Vp-p/75ohm, Cb/Cr (Pb/Pr): 0.7 Vp-p/75 ohm
    HDTV/DVD: 1080i@60Hz*1, 1080p@60Hz*1, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz, 576i@50Hz, 480i@60Hz
    S-VIDEO Mini DIN 4 pin S-VIDEO Y: 1.0 Vp-p/75 ohm C: 0.286 Vp-p/75 ohm (NTSC), 0.3 Vp-p/75 ohm (PAL/SECAM)
    NTSC/PAL/SECAM/4.43NTSC/PAL60
    VIDEO1 BNC Composite 1.0 Vp-p/75 ohm
    VIDEO2*2BNC NTSC/PAL/SECAM/4.43NTSC/PAL60
    Output Signal
    RGB 15pin Mini D-sub Analog RGB 0.7 Vp-p with 75 ohm terminated
    Separate HV sync: TTL level (Pos. / Neg.)
    VIDEO BNC Composite 1.0 Vp-p with 75 ohm terminated
    AUDIO
    AUDIO RCA (L/R) X2 Analog Audio Stereo L/R 0.5 Vrms
    Input STEREO Mini Jack
    AUDIO RCA (L/R) Analog Audio Stereo L/R 0.5 Vrms
    Output
    Speaker Output External Speaker Jack 7 W + 7 W (8 ohm)
    Control RS-232C In: 9 Pin D-sub
    RS-232C Out: 9 Pin D-sub (with daisy chain)
    LAN: RJ-45 10/100 BASE-T
    Power Supply 1.4 - 0.6 A @ 100-240VAC, 50/60Hz
    Operational Environment Temperature: 5 - 40°C (landscape), 5 - 35°C (portrait)
    Humidity: 20 - 80% (without condensation)
    Altitude: 0 - 3000 m
    Storage Environment Temperature: -20 - 60°C
    Humidity: 10 - 90% (without condensation)/ 90% - 3.5% x (Temp - 40°C) regarding over 40°C
    Dimension Net: 789 (W) x 476.3 (H) x 133 (D) mm
    Weight 14.3 kg/31.5 lbs
    VESA compatible arm mounting interface 200 mm x 200 mm (4 Holes)
    Power Management VESA DPM
    Plug & Play VESA DDC2B, DDC/CI
    Accessories Setup manual, Power Cord, Video Signal Cable, Remote Control, AAA Battery x 2, Clamp x 2,
    Screw for Main switch cover x 2, Screw for Clamp x 2, CD-ROM, Main switch cover
    NOTE: Technical specifications are subject to change without notice. *1: Compressed image
    *2: Exclusive use
     
    						
    							English-31
    English
    Specifications - V461
    Product Specifications
    LCD Module 46/116.8 cm diagonal
    Pixel Pitch: 0.530 mm
    Resolution: 1920 x 1080 dots
    Color: Over 16 million colors (depending on video card used)
    Brightness: 450 cd/m
    2 (Typ.)
    Contrast Ratio: 3000:1
    Viewing Angle: 89° (typ) @ CR>10
    Design View Distance: 1300 mm
    Frequency Horizontal: 15.625/15.734 kHz, 31.5 kHz - 91.1 kHz
    Vertical: 50.0 - 85.0 Hz
    Pixel Clock 25.0 MHz - 165.0 MHz
    Viewable Size 1018.08 x 572.67 mm
    Input Signal
    DVI DVI-D 24pin Digital RGB DVI (HDCP)
    VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*1, 1920 x 1080 (60Hz)
    VGA 15pin Mini D-sub Analog RGB 0.7 Vp-p/75 ohm
    VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*1, 1920 x 1080 (60Hz)
    Sync Separate: TTL level (Pos./Neg.)
    RGB/HV*
    2BNC (R,G,B,H,V) Analog RGB 0.7 Vp-p/75 ohm
    VGA60, SVGA60, XGA60, WXGA60, SXGA60, UXGA60*1, 1920 x 1080 (60Hz)
    Sync Separate: TTL level (Pos./Neg.)
    HDMI HDMI Connector Digital RGB HDMI
    1080p, 1080i, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz
    DVD/HD*2BNC (Y, Cb/Pb, Cr/Pr) Component Y: 1.0 Vp-p/75ohm, Cb/Cr (Pb/Pr): 0.7 Vp-p/75 ohm
    HDTV/DVD: 1080i@60Hz*1, 1080p@60Hz*1, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz, 576i@50Hz, 480i@60Hz
    S-VIDEO Mini DIN 4 pin S-VIDEO Y: 1.0 Vp-p/75 ohm C: 0.286 Vp-p/75 ohm (NTSC), 0.3 Vp-p/75 ohm (PAL/SECAM)
    NTSC/PAL/SECAM/4.43NTSC/PAL60
    VIDEO1 BNC Composite 1.0 Vp-p/75 ohm
    VIDEO2*2BNC NTSC/PAL/SECAM/4.43NTSC/PAL60
    Output Signal
    RGB 15pin Mini D-sub Analog RGB 0.7 Vp-p with 75 ohm terminated
    Separate HV sync: TTL level (Pos. / Neg.)
    VIDEO BNC Composite 1.0 Vp-p with 75 ohm terminated
    AUDIO
    AUDIO RCA (L/R) X2 Analog Audio Stereo L/R 0.5 Vrms
    Input STEREO Mini Jack
    AUDIO RCA (L/R) Analog Audio Stereo L/R 0.5 Vrms
    Output
    Speaker Output External Speaker Jack 7 W + 7 W (8 ohm)
    Control RS-232C In: 9 Pin D-sub
    RS-232C Out: 9 Pin D-sub (with daisy chain)
    LAN: RJ-45 10/100 BASE-T
    Power Supply 2.4 - 1.0 A @ 100-240VAC, 50/60Hz
    Operational Environment Temperature: 5 - 40°C (landscape), 5 - 35°C (portrait)
    Humidity: 20 - 80% (without condensation)
    Altitude: 0 - 3000 m
    Storage Environment Temperature: -20 - 60°C
    Humidity: 10 - 90% (without condensation)/ 90% - 3.5% x (Temp - 40°C) regarding over 40°C
    Dimension Net: 1121.5 (W) x 664.7 (H) x 129.8 (D) mm
    Weight 24.0 kg/52.9 lbs
    VESA compatible arm mounting interface 200 mm x 200 mm (4 Holes)
    Power Management VESA DPM
    Plug & Play VESA DDC2B, DDC/CI
    Accessories Setup manual, Power Cord, Video Signal Cable, Remote Control, AAA Battery x 2, Clamp x 2,
    Screw for Main switch cover x 2, Screw for Clamp x 2, CD-ROM, Main switch cover
    NOTE: Technical specifications are subject to change without notice. *1: Compressed image
    *2: Exclusive use
     
    						
    							English-32
    Specifications - LCD4215(R)
    Product Specifications
    LCD Module 42/106.7 cm diagonal
    Pixel Pitch: 0.681 mm
    Resolution: 1366 x 768 dots
    Color: Over 16 million colors (depending on video card used)
    Brightness: 500 cd/m
    2 (Typ.)
    Contrast Ratio: 800:1
    Viewing Angle: 89° (typ) @ CR>10
    Design View Distance: 1100 mm
    Frequency Horizontal: 15.625/15.734 kHz, 31.5 kHz - 91.1 kHz
    Vertical: 50.0 - 85.0 Hz
    Pixel Clock 25.0 MHz - 165.0 MHz
    Viewable Size 930.25 x 523.01 mm
    Input Signal
    DVI DVI-D 24pin Digital RGB DVI (HDCP)
    VGA60, SVGA60, XGA60, WXGA60, SXGA60*1, UXGA60*1, 1920 x 1080*1 (60Hz)
    VGA 15pin Mini D-sub Analog RGB 0.7 Vp-p/75 ohm
    VGA60, SVGA60, XGA60, WXGA60, SXGA60*1, UXGA60*1, 1920 x 1080*1 (60Hz)
    Sync Separate: TTL level (Pos./Neg.)
    RGB/HV*
    2BNC (R,G,B,H,V) Analog RGB 0.7 Vp-p/75 ohm
    VGA60, SVGA60, XGA60, WXGA60, SXGA60*1, UXGA60*1, 1920 x 1080*1 (60Hz)
    Sync Separate: TTL level (Pos./Neg.)
    HDMI HDMI Connector Digital RGB HDMI
    1080p, 1080i, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz
    DVD/HD*2BNC (Y, Cb/Pb, Cr/Pr) Component Y: 1.0 Vp-p/75ohm, Cb/Cr (Pb/Pr): 0.7 Vp-p/75 ohm
    HDTV/DVD: 1080i@60Hz*1, 1080p@60Hz*1, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz, 576i@50Hz, 480i@60Hz
    S-VIDEO Mini DIN 4 pin S-VIDEO Y: 1.0 Vp-p/75 ohm C: 0.286 Vp-p/75 ohm (NTSC), 0.3 Vp-p/75 ohm (PAL/SECAM)
    NTSC/PAL/SECAM/4.43NTSC/PAL60
    VIDEO1 BNC Composite 1.0 Vp-p/75 ohm
    VIDEO2*2BNC NTSC/PAL/SECAM/4.43NTSC/PAL60
    Output Signal
    RGB 15pin Mini D-sub Analog RGB 0.7 Vp-p with 75 ohm terminated
    Separate HV sync: TTL level (Pos. / Neg.)
    VIDEO BNC Composite 1.0 Vp-p with 75 ohm terminated
    AUDIO
    AUDIO RCA (L/R) X2 Analog Audio Stereo L/R 0.5 Vrms
    Input STEREO Mini Jack
    AUDIO RCA (L/R) Analog Audio Stereo L/R 0.5 Vrms
    Output
    Speaker Output External Speaker Jack 7 W + 7 W (8 ohm)
    Control RS-232C In: 9 Pin D-sub
    RS-232C Out: 9 Pin D-sub (with daisy chain)
    Power Supply 2.1 - 0.85 A @ 100-240VAC, 50/60Hz
    Operational Environment Temperature: 5 - 40°C (landscape), 5 - 35°C (portrait)
    Humidity: 20 - 80% (without condensation)
    Altitude: 0 - 3000 m
    Storage Environment Temperature: -20 - 60°C
    Humidity: 10 - 90% (without condensation)/ 90% - 3.5% x (Temp - 40°C) regarding over 40°C
    Dimension Net: 1022.9 (W) x 613.5 (H) x 133 (D) mm
    Weight 21.6 kg/47.6 lbs
    VESA compatible arm mounting interface 200 mm x 200 mm (4 Holes)
    Power Management VESA DPM
    Plug & Play VESA DDC2B, DDC/CI
    Accessories Setup manual, Power Cord, Video Signal Cable, Remote Control, AAA Battery x 2, Clamp x 2,
    Screw for Main switch cover x 2, Screw for Clamp x 2, CD-ROM, Main switch cover
    NOTE: Technical specifications are subject to change without notice. *1: Compressed image
    *2: Exclusive use
     
    						
    							English-33
    English
    Pin Assignment
    RS-232C input
    Pin No Name
    1connected to 7&8
    2RXD
    3TXD
    4connected to 6
    5GND
    6connected to 4
    7connected to 1&8
    8connected to 1&7
    9NC
    1
    65
    9 D-SUB 9P
    This LCD monitor uses RXD, TXD and GND lines for RS-232C control.
     
    						
    							English-34 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).
    Disposing of your old NEC product
    The aim of recycling is to gain an environmental benefit by means of re-use, upgrading, reconditioning or reclamation of
    material. Dedicated recycling sites ensure that environmentally harmful components are properly handled and securely
    disposed. To ensure the best recycling of our products, NEC DISPLAY SOLUTIONS offers a variety of recycling
    procedures and gives advice on how to handle the product in an environmentally sensitive way, once it has reached the end
    of its life.
    All required information concerning the disposal of the product and country-specific information on recycling facilities can be
    found on our following websites:
    http://www.nec-display-solutions.com/greencompany/ (in Europe),
    http://www.nec-display.com (in Japan) or
    http://www.necdisplay.com (in USA).
    Energy Saving
    This monitor features an advanced energy saving capability. When a VESA Display Power Management Signalling (DPMS)
    Standard signal is sent to the monitor, the Energy Saving mode is activated. The monitor enters a single Energy Saving mode.
    Manufacturer’s Recycling and Energy Information
    WEEE Mark (European Directive 2002/96/EC)
    Within the European Union
    EU-wide legislation, as implemented in each Member State, requires that waste electrical and electronic
    products carrying the mark (left) must be disposed of separately from normal household waste. 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.
    The mark on electrical and electronic products only applies to the current European Union Member States.
    Outside the European Union
    If you wish to dispose of used electrical and electronic products outside the European Union, please contact your local
    authority so as to comply with the correct disposal method.
    Max
    (with optional
    speaker)
    Normal Operation
    (without optional speaker,
    with factory settings)
    Energy Saving Mode*
    Off Mode140 W (V321)
    240 W (V461)
    210 W (LCD4215
    (R))
    100 W (V321)
    185 W (V461)
    160 W (LCD4215
    (R))
    Less than 2 W
    Less than 1 WLED colour
    Green
    Green
    Red and Green
    Red
    Power consumption
    * “RS-232C” is selected in EXTERNAL CONTROL for V321/V461.
     
    						
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