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PART NO. 599910721
SERVICE MANUAL
COLOR MONITOR
AccuSyncTM LCD72VM
MODEL ID LCD72VM-BK (Q)
This model has one type of LCD panel. The LCD panel manufactured by Quanta (QDI): Brightness is 250cd/m2. The classification code of the serial number is [0, 1]: QDI Panel (Luminosity is 250cd/m2) VERY IMPORTANT! Prior to servicing, confirm the classification code in the serial number of the unit. For more details of the serial number, refer to "Serial Number Information".
1st Edition NEC-MITSUBISHI ELECTRIC VISUAL SYSTEMS CORPORATION SEPTEMBER 2004
200410 08F14QAN
08F14QBN
WARNING
The SERVICE PERSONNEL should have the appropriate technical training, knowledge and experience necessary to: · Be familiar with specialized test equipment, and · Be careful to follow all safety procedures to minimize danger to themselves and their coworkers. To avoid electrical shocks, this equipment should be used with an appropriate power cord. This equipment utilized a micro-gap power switch. Turn off the set by first pushing power switch. Next, remove the power cord from the AC outlet. To prevent fire or shock hazards, do not expose this unit to rain or moisture.
This symbol warns the personnel that un-insulated voltage within the unit may have sufficient magnitude to cause electric shock.
This symbol alerts the personnel that important literature concerning the operation and maintenance of this unit has been included. Therefore, it should be read carefully in order to avoid any problems.
PRODUCT SAFETY CAUTION
1. When parts replacement is required for servicing, always use the manufacturer's specified replacement. 2. When replacing the component, always be certain that all the components are put back in the place. 3. As for a connector, pick and extract housing with fingers properly since a disconnection and improper contacts may occur, when wires of the connector are led. 4. Use a proper screwdriver. If you use screwdriver that does not fit, you may damage the screws.
CONTENTS
Page No.
USER'S MANUAL .....................................................................................1-1 SERIAL NUMBER INFORMATION ...........................................................2-1 DISASSEMBLY ..........................................................................................3-1 ADJUSTMENT PROCEDURES ................................................................4-1 INSPECTION ...............................................................................................5-1 TROUBLE SHOOTING ..............................................................................6-1 CIRCUIT DESCRIPTION.............................................................................7-1 REPLACEMENT PARTS LIST ..................................................................8-1 BLOCK DIAGRAM ....................................................................................9-1 SCHEMATIC DIAGRAMS ........................................................................10-1 PACKING SPECIFICATION .....................................................................11-1 REVISION HISTORY .................................................................................12-1
AccuSync LCD52VM/LCD72VM/LCD92VM
TM
Index
Warning .................................................................................................................... 1 Contents ................................................................................................................. 2 Quick Start ............................................................................................................. 3 Controls ...................................................................................................................7 Recommended Use .............................................................................................. 10 Specifications ....................................................................................................... 12 Features ................................................................................................................ 15 Troubleshooting ................................................................................................... 16 References ............................................................................................................. 17 Limited Warranty ................................................................................................. 18 TCO `99 ................................................................................................................... 19 Avertissement ..................................................................................................... 22 Contenu ................................................................................................................. 23 Mise en marche rapide ...................................................................................... 24 Commandes .......................................................................................................... 28 Usage recommandé ............................................................................................. 31 Spécifications ...................................................................................................... 33 Fonctions ............................................................................................................. 36 Dépannage ............................................................................................................ 37 Références ........................................................................................................... 38 Garantie limitée .................................................................................................. 39 TCO `99 .................................................................................................................. 40
WARNING
TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ALSO, DO NOT USE THIS UNIT'S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE PRONGS CAN BE FULLY INSERTED. REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE. REFER SERVICING 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 DISCONNECT THE POWER CORD FROM THE AC OUTLET. DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. This symbol warns user that uninsulated voltage within the unit may have sufficient magnitude to cause electric shock. Therefore, it is dangerous to make any kind of contact with any part inside this unit. This symbol alerts the user that important literature concerning the operation and maintenance of this unit has been included. Therefore, it should be read carefully in order to avoid any problems.
Canadian Department of Communications Compliance Statement
DOC: This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. C-UL: Bears the C-UL Mark and is in compliance with Canadian Safety Regulations according to CAN/CSA C22.2 No. 60950-1.
FCC Information
1. Use the attached specified cables with the AccuSync LCD52VM (L154F0), AccuSync LCD72VM (L174F1), or AccuSync LCD92VM (L194F2) color monitor so as not to interfere with radio and television reception. (1) Please use the supplied power cord or equivalent to ensure FCC compliance. (2) Please use the supplied shielded video signal cable. Use of other cables and adapters may cause interference with radio and television reception. 2. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: · Reorient or relocate the receiving antenna. · Increase the separation between the equipment and receiver. · Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. · Consult your dealer or an experienced radio/TV technician for help. If necessary, the user should contact the dealer or an experienced radio/television technician for additional suggestions. The user may find the following booklet, prepared by the Federal Communications Commission, helpful: "How to Identify and Resolve Radio-TV Interference Problems." This booklet is available from the U.S. Government Printing Office, Washington, D.C., 20402, Stock No. 004-000-00345-4. 1
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Contents
Your new NEC AccuSync LCD monitor box* should contain the following:
· AccuSync LCD Monitor · Audio Cable · User's Manual · Cable Holder · Video Signal Cable · Power Cord · Base Stand
Power Cord
Video Signal Cable
Audio Cable
AccuSync LCD monitor (stand not connected)
AccuSyncTM LCD52VM/72VM/92VM
Cable Holder User's Manual
* Remember to save your original box and packing material to transport or ship the monitor.
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Quick Start
To attach the Base to the LCD Stand:
1. Insert the front of the LCD Stand into the holes in the front of the Base (Figure 1). 2. Next, position the locking tabs on the back side of the LCD Stand with the holes on the Base. Lower the Stand until locking tabs are secure. 3. Attach the clip into the base (Figure 2).
Figure 1 Figure 2
Stand Locking Tabs Front Base
To attach the AccuSync LCD monitor to your system, follow these instructions:
1. Turn off the power to your computer. 2. For the PC with Analog output: Connect the 15-pin mini D-SUB signal cable to the connector of the display card in your system (Figure A.1). Tighten all screws. For the MAC: Connect the AccuSync Macintosh cable adapter to the computer, then attach the 15-pin mini D-SUB signal cable to the AccuSync Macintosh cable adapter (Figure A.2). Tighten all screws. NOTE: To obtain the AccuSync Macintosh cable adapter, call NEC-Mitsubishi Electronics Display of America, Inc. at (800) 632-4662. 3. Connect the 15-pin mini D-SUB of the video signal cable to the appropriate connector on the back of the monitor (Figure B.1). Connect the audio cable to AUDIO-INPUT on the back of the monitor and the other end to the "Audio out" terminal of the computer. Headphones may be connected to the "Headphones" output on the front of the monitor " ". While the headphones are connected, the sound from the speakers will be disabled. Headphones can be purchased from your local electronics store. 4. Connect one end of the power cord to the LCD and the other end to the power outlet. Place the video signal cable, power cord and audio cable between the cable holder (Figure B.1). NOTE: Adjust the position of cables between the holder to avoid damage. NOTE: If you use this monitor at AC125-240V, please refer to Recommended Use section of this manual for proper selection of power cord. 5. Turn on the monitor with the front power button and the computer. (Figure C.1) 6. No-touch Auto Adjust automatically adjusts the monitor to optimal settings upon initial setup for most timings. For further adjustments, use the following OSM® controls: · Auto Adjust Contrast · Auto Adjust Refer to the Controls section of this User's Manual for a full description of these OSM controls.
NOTE: For download information on the Windows® 95/98/Me/2000/XP INF file for your AccuSync monitor, refer to the References section of this User's Manual. NOTE: If you have any problems, please refer to the Troubleshooting section of this User's Manual.
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Quick Start continued
Figure A.1
Power Cable Audio input
Macintosh Cable Adapter (not included)
Figure A.2
Note: Some Macintosh systems do not require a Macintosh Cable Adapter
Input (VGA)
Figure B.1
Cable holder
Figure C.1
Power button
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Quick Start continued
Tilt Grasp both sides of the monitor screen with your hands and adjust the tilt as desired (Figure TS.1).
NOTE: Handle with care when tilting the monitor screen. Figure TS.1
Remove Monitor Stand for Mounting To prepare the monitor for alternate mounting purposes: 1. Disconnect all cables. 2. Place monitor face down on a nonabrasive surface (Figure R.1). 3. Remove the 4 screws connecting the monitor to the stand and slide the stand off from the LCD (Figure R.2). The monitor is now ready for mounting in an alternate manner. 4. Connect the AC cord and signal cable to the back of the monitor (Figure R.3). 5. Reverse this process to reattach stand.
NOTE: Use only VESA-compatible alternative mounting method. NOTE: Handle with care when removing monitor stand.
Figure R.1
non-abrasive surface
Figure R.2
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Quick Start continued
Removing the Base
Note: Always remove the Base when shipping the LCD.
1. Place monitor face down on a non-abrasive surface. 2. While using your thumbs, press the tabs in the direction of the arrows to unlock the stand. 3. Pull the unlocked base off the stand. Connecting a Flexible Arm This LCD monitor is designed for use with a flexible arm. Please use the attached screws (4pcs) as shown in the picture when installing. To meet the safety requirements, the monitor must be mounted to an arm which guaranties the necessary stability under consideration of the weight of the monitor. The LCD monitor should only be used with an approved arm (e.g. GS mark).
Thickness of Bracket (Arm) 2.0~3.2 mm
Replace screws
Tighten all screws.
75 mm (LCD52VM) 100 mm (LCD72VM) 100 mm (LCD92VM)
Specifications
4-SCREWS (M4) (MAX depth: 8.5 mm)
75 mm (LCD52VM) 100 mm (LCD72VM) 100 mm (LCD92VM)
If using other screws, check depth of holes.
Weight of LCD assembly: 2.9 kg - LCD52VM (MAX) 4.3 kg - LCD72VM (MAX) 5.5 kg - LCD92VM (MAX)
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Controls
OSM® (On-Screen Manager) control buttons on the front of the monitor function as follows:
1. Basic key function
Button
OSM Off OSM On
(Icon selection stage)
SELECT OSM displayed Moves to Adjustment stage Moves to Icon selection stage
Shortcut to bright adjust window Cursor moves left
+
Shortcut to volume adjust window Cursor moves right
AUTO / RESET "Auto adjust" function
OSM On
(Adjustment stage)
Adjust value decrease or Cursor for adjust moves left
Adjust value increase or Cursor for adjust moves right
Reset operation Mute off/on Volume adjustment window
2. OSM Structure
Main Menu (Icon Select) Press "SELECT" key Press "SELECT" key
VOLUME
MUTE
Main Menu (Adjust)
%
Press "SELECT" key
Adjust by using "" or " +".
Press "SELECT" key
Press "SELECT" key Press "" or " +" Press "" or " +"
Sub Menu (Icon Select)
Press "SELECT" key Adjust by using "" or " +".
Sub Menu (Adjust)
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Controls continued
AUDIO Control the sound volume of speakers and headphone. To mute the speaker sound, press the AUTO/RESET key. BRIGHTNESS Adjusts the overall image and background screen brightness. CONTRAST Adjusts the image brightness in relation to the background. AUTO CONTRAST Adjusts the image displayed for non-standard video inputs. AUTO ADJUST Automatically adjusts the Image Position, the H. Size and Fine setting. LEFT/RIGHT Controls Horizontal Image Position within the display area of the LCD. DOWN/UP Controls Vertical Image Position within the display area of the LCD. H. SIZE Adjusts the horizontal size by increasing or decreasing this setting. FINE Improves focus, clarity and image stability by increasing or decreasing this setting. COLOR CONTROL SYSTEMS Four color presets (9300/7500/6500/USER) select the desired color setting. COLOR RED Increase or decreases Red. The change will appear on screen. COLOR GREEN Increase or decreases Green. The change will appear on screen. COLOR BLUE Increase or decreases Blue. The change will appear on screen. TOOL Selecting TOOL allows you to get into the sub menu. FACTORY PRESET Selecting Factory Preset allows you to reset all OSM control settings back to the factory settings. The RESET button will need to be held down for several seconds to tage effect. Individual settings can be reset by highlighting the control to be reset and pressing the RESET button.
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Controls continued
EXIT Selecting EXIT allows you exit OSM menu/sub menu. LANGUAGE OSM control menus are available in seven languages. OSM TURN OFF The OSM control menu will stay on as long as it is in use. In the OSM Turn OFF submenu, you can select how long the monitor waits after the last touch of a button to shut off the OSM control menu. The preset choices are 10 - 120 seconds in 5 second intervals. OSM LOCK OUT This control completely locks out access to all OSM control functions without Brightness and Contrast. When attempting to activate OSM controls while in the Lock Out mode, a screen will appear indicating the OSM are locked out. To activate the OSM Lock Out function, press "AUTO/ RESET", then "+" key and hold down simultaneously. To deactivate the OSM Lock Out, press "AUTO/ RESET", then "+" key and hold down simultaneously. RESOLUTION NOTIFIER If ON is selected, a message will appear on the screen after 30 seconds, notifying you that the resolution is not at optimal resolution. MONITOR INFO Indicates the model and serial numbers of your monitor.
OSM® Warning: OSM Warning menus disappear with SELECT button. NO SIGNAL: This function gives a warning when there is no signal present.
After power is turned on or when there is a change of input signal or video is inactive, the No Signal window will appear. RESOLUTION NOTIFIER: This function gives a warning of use with optimized resolution. After power is turned on or when there is a change of input signal or the video signal doesn't have proper resolution, the Resolution Notifier window will open. This function can be disabled in the TOOL menu. OUT OF RANGE: This function gives a recommendation of the optimized resolution and refresh rate. After the power is turned on or there is a change of input signal or the video signal doesn't have proper timing, the Out Of Range menu will appear.
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Recommended Use
Safety Precautions and Maintenance FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE FOLLOWING WHEN SETTING UP AND USING THE ACCUSYNC LCD COLOR 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. · Do not spill any liquids into the cabinet or use your monitor near water. · Do not insert objects of any kind into the cabinet slots, as they may touch dangerous voltage points, which can be harmful or fatal or may cause electric shock, fire or equipment failure. · Do not place any heavy objects on the power cord. Damage to the cord may cause shock or fire. · Do not place this product on a sloping or unstable cart, stand or table, as the monitor may fall, causing serious damage to the monitor. · When operating the AccuSync LCD 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. The power supply cord you use must have been approved by and comply with the safety standards of your country. (Type H05VV-F should be used in Europe) · In UK, use a BS-approved power cord with molded plug having a black (5A) fuse installed for use with this monitor. If a power cord is not supplied with this monitor, please contact your supplier. · Do not place any objects onto the monitor and do not use the monitor outdoors. · The inside of the fluorescent tube located within the LCD monitor contains mercury. Please follow the bylaws or rules of your municipality to dispose of the tube properly. · Do not bend power cord. · Do not use monitor in high temperature, humid, dusty, or oily areas. · If glass is broken, handle with care. · Do not cover vent on monitor. Immediately unplug your monitor from the wall outlet and refer servicing to qualified service personnel under the following conditions: · When the power supply cord or plug is damaged. · If liquid has been spilled, or objects have fallen into the monitor. · If the monitor has been exposed to rain or water. · If the monitor has been dropped or the cabinet damaged. · If the monitor does not operate normally by following operating instructions. · If monitor or glass is broken, do not come in contact with the liquid crystal and handle with care. · Allow adequate ventilation around the monitor so that heat can properly dissipate. Do not block ventilated openings or place the monitor near a radiator or other heat sources. Do not put anything on top of monitor. · The power cable connector is the primary means of detaching the system from the power supply. The monitor should be installed close to a power outlet which is easily accessible. · Handle with care when transporting. Save packaging for transporting.
CAUTION
Image Persistence Image persistence is 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-Mitsubishi Electronics Display recommends using a moving screen saver at regular intervals whenever the screen is idle or turning off the monitor when not in use.
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Recommended Use continued
CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK THE FOLLOWING WHEN YOU POSITION THE MONITOR: · For optimum performance, allow 20 minutes for warm-up. · Adjust the monitor height so that the top of the screen is at or slightly below eye level. Your eyes should look slightly downward when viewing the middle of the screen. · Position your monitor no closer than 16 inches and no further away than 28 inches from your eyes. The optimal distance is 20 inches. · Rest your eyes periodically by focusing on an object at least 20 feet away. Blink often. · Position the monitor at a 90° angle to windows and other light sources to minimize glare and reflections. Adjust the monitor tilt so that ceiling lights do not reflect on your screen. · If reflected light makes it hard for you to see your screen, use an antiglare filter. · Clean the LCD monitor surface with a lint-free, nonabrasive cloth. Avoid using any cleaning solution or glass cleaner! · Adjust the monitor's brightness and contrast controls to enhance readability. · Use a document holder placed close to the screen. · Position whatever you are looking at most of the time (the screen or reference material) directly in front of you to minimize turning your head while you are typing. · Avoid displaying fixed patterns on the monitor for long periods of time to avoid image persistence (afterimage effects). · Get regular eye checkups.
Ergonomics To realize the maximum ergonomics benefits, we recommend the following: · Use the preset Size and Position controls with standard signals · Use the preset Color Setting · Use non-interlaced signals with a vertical refresh rate between 60-75Hz · Do not use primary color blue on a dark background, as it is difficult to see and may produce eye fatigue to insufficient contrast
For more detailed information on setting up a healthy work environment, write the American National Standard for Human Factors Engineering of Visual Display Terminal Workstations ANSI-HFS Standard No. 100-1988 The Human Factors Society, Inc. P.O. Box 1369, Santa Monica, California 90406.
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Specifications
Monitor Specifications
LCD Module Diagonal: Viewable Image Size: Native Resolution (Pixel Count): Video: Sync:
AccuSync LCD52VM Monitor
15.0 inch 15.0 inch 1024 x 768 ANALOG 0.7 Vp-p/75 Ohms Separate sync TTL Level (Positive/Negative) Horizontal sync Positive/Negative Vertical sync Positive/Negative 16,194,277 60°/60° (CR>10) 45°/45° (CR>10) 31.5 kHz to 60 kHz 55 Hz to 76 Hz
Notes
Active matrix; thin film transistor (TFT) liquid crystal display (LCD); 0.297 mm dot pitch; 250cd/m2 white luminence; 400:1 contrast ratio, typical
Input Signal
Display Colors Maximum Viewing Angles Synchronization Range Resolutions Supported
Analog input: Left/Right: Up/Down: Horizontal: Vertical:
Depending on display card used.
Automatically Automatically
720 x 400*1 :VGA text Some systems may not support 640 x 480*1 at 60 Hz to 75 Hz all modes listed. 800 x 600*1 at 56 Hz to 75 Hz 832 x 624*1 at 75 Hz 1024 x 768 at 60 Hz to 75 Hz .................. NEC-Mitsubishi Electronics Display cites recommended resolution at 75 Hz for optimal display performance.
Horizontal : Vertical : 304.1 mm/12.0 inches 228.1 mm/9.0 inches
Active Display Area Power Supply Speaker Practical Audio Output Current Rating Dimensions Weight
100-240 V ~ 50/60 Hz 1 + 1 Watts
0.5 - 0.3A/100-120V
344.6 mm (W) x 352.7 mm (H) x 165 mm (D) 13.6 inches (W) x 13.9 inches (H) x 6.5 inches (D) 3.3 kg 7.3 lbs 5°C to 35°C/41°F to 95°F 30% to 80% 0 to 10,000 Feet -10°C to 60°C/14°F to 140°F 10% to 85% 0 to 40,000 Feet
Environmental Considerations Operating Temperature: Humidity: Feet: Storage Temperature: Humidity: Feet:
*1 Interpolated Resolutions: When resolutions are shown that are lower than the pixel count of the LCD module, text may appear different. This is normal and necessary for all current flat panel technologies when displaying nonnative resolutions full screen. In flat panel technologies, each dot on the screen is actually one pixel, so to expand resolutions to full screen, an interpolation of the resolution must be done. NOTE: Technical specifications are subject to change without notice.
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Specifications continued
Monitor Specifications
LCD Module Diagonal: Viewable Image Size: Native Resolution (Pixel Count): Video: Sync:
AccuSync LCD72VM Monitor
17.0 inch 17.0 inch 1280 x 1024 ANALOG 0.7 Vp-p/75 Ohms Separate sync TTL Level (Positive/Negative) Horizontal sync Positive/Negative Vertical sync Positive/Negative 16,194,277 70°/70° (CR>10) 65°/60° (CR>10) 31.5 kHz to 81.1 kHz 55 Hz to 76 Hz
Notes
Active matrix; thin film transistor (TFT) liquid crystal display (LCD); 0.264 mm dot pitch; 250cd/m2 white luminence; 450:1 contrast ratio, typical
Input Signal
Display Colors Maximum Viewing Angles Synchronization Range Resolutions Supported
Analog input: Left/Right: Up/Down: Horizontal: Vertical:
Depending on display card used.
Automatically Automatically
720 x 400*1 : VGA text Some systems may not support 640 x 480*1 at 60 Hz to 75 Hz all modes listed. 800 x 600*1 at 56 Hz to 75 Hz 832 x 624*1 at 75 Hz 1024 x 768*1 at 60 Hz to 75 Hz 1152 x 864*1 at 70 Hz 1152 x 870*1 at 75 Hz NEC-Mitsubishi Electronics Display cites 1280 x 960*1 at 60 Hz to 75 Hz recommended resolution at 60 Hz for 1280 x 1024 at 60 Hz to 75 Hz................ optimal display performance.
Horizontal : Vertical : 338 mm/13.3 inches 270.3 mm/10.6 inches
Active Display Area Power Supply Speaker Practical Audio Output Current Rating Dimensions Weight
100-240 V ~ 50/60 Hz 1 + 1 Watts
0.6 - 0.4A/100-120V
375.4 mm (W) x 389 mm (H) x 180 mm (D) 14.8 inches (W) x 15.3 inches (H) x 7.1 inches (D) 4.7 kg 10.4 lbs 5°C to 35°C/41°F to 95°F 30% to 80% 0 to 10,000 Feet -10°C to +60°C/14°F to 140°F 10% to 85% 0 to 40,000 Feet
Environmental Considerations Operating Temperature: Humidity: Feet: Storage Temperature: Humidity: Feet:
*1 Interpolated Resolutions: When resolutions are shown that are lower than the pixel count of the LCD module, text may appear different. This is normal and necessary for all current flat panel technologies when displaying non-native resolutions full screen. In flat panel technologies, each dot on the screen is actually one pixel, so to expand resolutions to full screen, an interpolation of the resolution must be done. NOTE: Technical specifications are subject to change without notice.
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Specifications continued
Monitor Specifications
LCD Module Diagonal: Viewable Image Size: Native Resolution (Pixel Count): Video: Sync:
AccuSync LCD92VM Monitor
19.0 inch 19.0 inch 1280 x 1024 ANALOG 0.7 Vp-p/75 Ohms Separate sync TTL Level (Positive/Negative) Horizontal sync Positive/Negative Vertical sync Positive/Negative 16,194,277 65°/65° (CR>10) 65°/65° (CR>10) 31.5 kHz to 81.1 kHz 55 Hz to 76 Hz
Notes
Active matrix; thin film transistor (TFT) liquid crystal display (LCD); 0.294 mm dot pitch; 250cd/m2 white luminence; 450:1 contrast ratio, typical
Input Signal
Display Colors Maximum Viewing Angles Synchronization Range Resolutions Supported
Analog input: Left/right: Up/Down: Horizontal: Vertical:
Depending on display card used.
Automatically Automatically
720 x 400*1 : VGA text Some systems may not support 640 x 480*1 at 60 Hz to 75 Hz all modes listed. 800 x 600*1 at 56 Hz to 75 Hz 832 x 624*1 at 75 Hz 1024 x 768*1 at 60 Hz to 75 Hz 1152 x 864*1 at 70 Hz 1152 x 870*1 at 75 Hz NEC-Mitsubishi Electronics Display cites 1280 x 960*1 at 75 Hz recommended resolution at 60 Hz for 1280 x 1024 at 60 Hz to 75 Hz................ optimal display performance.
Horizontal : Vertical : 376 mm/14.8 inches 301 mm/11.9 inches
Active Display Area Power Supply Speaker Practical Audio Output Current Rating Dimensions Weight
100-240 V ~ 50/60 Hz 1 + 1 Watts
0.8 - 0.5A/100-120V
418 mm (W) x 427.8 mm (H) x 199.5 mm (D) 16.5 inches (W) x 14.6 inches (H) x 7.9 inches (D) 6.5 kg 14.3 lbs 5°C to 35°C/41°F to 95°F 30% to 80% 0 to 10,000 Feet -10°C to +60°C/14°F to 140°F 10% to 85% 0 to 40,000 Feet
Environmental Considerations Operating Temperature: Humidity: Feet: Storage Temperature: Humidity: Feet:
*1 Interpolated Resolutions: When resolutions are shown that are lower than the pixel count of the LCD module, text may appear different. This is normal and necessary for all current flat panel technologies when displaying non-native resolutions full screen. In flat panel technologies, each dot on the screen is actually one pixel, so to expand resolutions to full screen, an interpolation of the resolution must be done. NOTE: Technical specifications are subject to change without notice.
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Features
Reduced Footprint: Provides the ideal solution for environments requiring superior image quality but with size and weight limitations. The monitor's small footprint and low weight allow it to be moved or transported easily from one location to another. AccuColor® Control Systems: Allows you to adjust the colors on your screen and customize the color accuracy of your monitor to a variety of standards. OSM® (On-Screen Manager) Controls: Allow you to quickly and easily adjust all elements of your screen image via simple to use on-screen menus. No-touch Auto AdjustTM: No-touch Auto Adjust automatically adjusts the monitor to optimal settings upon initial setup. ErgoDesign® Features: Enhance human ergonomics to improve the working environment, protect the health of the user and save money. Examples include OSM controls for quick and easy image adjustments, tilt base for preferred angle of vision, small footprint and compliance with MPRII and TCO guidelines for lower emissions. Plug and Play: The Microsoft® solution with the Windows®95/98/Me/2000/XP operating system facilitates 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. IPM® (Intelligent Power Manager) System: Provides innovative power-saving methods that allow the monitor to shift to a lower power consumption level when on but not in use, saving two-thirds of your monitor energy costs, reducing emissions and lowering the air conditioning costs of the workplace. Multiple Frequency Technology: Automatically adjusts monitor to the display card's scanning frequency, thus displaying the resolution required. FullScan® Capability: Allows you to use the entire screen area in most resolutions, significantly expanding image size. VESA® Standard Mounting Interface: Allows users to connect their AccuSync monitor to any VESA standard third party mounting arm or bracket. Allows for the monitor to be mounted on a wall or an arm using any third party compliant device. OSM Display Screen Copyright 2004 by NEC-Mitsubishi Electronics Display of America, Inc.
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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 · Image persistence is 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-Mitsubishi Electronics Display recommends 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 OSM Image Adjust controls to focus and adjust display by increasing or decreasing the FINE control. When the display mode is changed, the OSM Image Adjust settings may need to be readjusted. · 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. LED on monitor is not lit (no green or amber color can be seen) · Power Switch should be in the ON position and power cord should be connected. Display image is not sized properly · Use the OSM Image Adjust controls to increase or decrease the H.SIZE. · 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.) No Video · If no video is present on the screen, turn the Power button off and on again. · Make certain the computer is not in a power-saving mode (touch the keyboard or mouse). No · · · Sound Check to see if speaker cable is properly connected. Check to see if mute is activated. Check to see if volume in OSM is set at minimum. 16
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References
NEC-Mitsubishi Monitor Customer Service & Support Customer Service and Technical Support: (800) 632-4662 Fax: (800) 695-3044 Parts and Accessories/Macintosh Cable Adapter: Warranty Information: Online Technical Support Sales and Product Information Sales Information Line: Canadian Customers: Government Sales: Government Sales email: Electronic Channels World Wide Web: Product Registration: European Operations: Drivers and Downloads (888) NEC-MITS [888-632-6487] (866) 771-0266, Ext#: 4037 (800) 284-6320 [email protected] (888) NEC-MITS [888-632-6487]
www.necmitsubishi.com/warranty www.necmitsubishi.com/support
www.necmitsubishi.com www.necmitsubishi.com/productregistration www.nec-mitsubishi.com www.necmitsubishi.com/downloads
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Limited Warranty
NEC-Mitsubishi Electronics Display of America, Inc. (hereinafter "NMD-A") warrants this Product to be free from defects in material and workmanship and, subject to the conditions set forth below, agrees to repair or replace (at NMD-A's sole option) any part of the enclosed unit which proves defective for a period of three (3) years from the date of first consumer purchase. Spare parts are warranted for ninety (90) days. Replacement parts or unit may be new or refurbished and will meet specifications of the original parts or unit. This warranty gives you specific legal rights and you may also have other rights, which vary from state to state. This warranty is limited to the original purchaser of the Product and is not transferable. This warranty covers only NMD-A-supplied components. Service required as a result of third party components is not covered under this warranty. In order to be covered under this warranty, the Product must have been purchased in the U.S.A. or Canada by the original purchaser. This warranty only covers Product distribution in the U.S.A. or Canada by NMD-A No warranty service is provided outside of the U.S.A. or Canada. Proof of Purchase will be required by NMD-A to substantiate date of purchase. Such proof of purchase must be an original bill of sale or receipt containing name and address of seller, purchaser, and the serial number of the product. It shall be your obligation and expense to have the Product shipped, freight prepaid, or delivered to the authorized reseller from whom it was purchased or other facility authorized by NMD-A to render the services provided hereunder in either the original package or a similar package affording an equal degree of protection. All Products returned to NMD-A for service MUST have prior approval, which may be obtained by calling 1-800-632-4662. The Product shall not have been previously altered, repaired, or serviced by anyone other than a service facility authorized by NMD-A 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 Product shall not have been subjected to displaying of fixed images for long periods of time resulting in image persistence (afterimage effects), accident, misuse or abuse or operated contrary to the instructions contained in the User's Manual. Any such conditions will void this warranty. NMD-A SHALL NOT BE LIABLE FOR DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, OR OTHER TYPES OF DAMAGES RESULTING FROM THE USE OF ANY NMD-A PRODUCT OTHER THAN THE LIABILITY STATED ABOVE. THESE WARRANTIES ARE IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. SOME STATES DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES OR THE LIMITATION OR EXCLUSION OF LIABILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THE ABOVE EXCLUSIONS OR LIMITATIONS MAY NOT APPLY TO YOU. This Product is warranted in accordance with the terms of this limited warranty. Consumers are cautioned that Product performance is affected by system configuration, software, the application, customer data, and operator control of the system, among other factors. While NMD-A Products are considered to be compatible with many systems, specific functional implementation by the customers of the Product may vary. Therefore, suitability of a Product for a specific purpose or application must be determined by consumer and is not warranted by NMD-A. For the name of your nearest authorized NEC-Mitsubishi Electronics Display service facility, contact NEC-Mitsubishi Electronics Display of America at 1-800-632-4662.
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TCO'99
Congratulations! You have just purchased a TCO'99 approved and labelled product! Your choice has provided you with a product developed for professional use. Your purchase has also contributed to reducing the burden on the environment and also to the further development of environmentally adapted electronics products.
Why do we have environmentally labelled computers?
In many countries, environmental labelling has become an established method for encouraging the adaptation of goods and services to the environment. The main problem, as far as computers and other electronics equipment are concerned, is that environmentally harmful substances are used both in the products and during the manufacturing. Since it has not been possible for the majority of electronics equipment to be recycled in a satisfactory way, most of these potentially damaging substances sooner or later enter Nature. There are also other characteristics of a computer, such as energy consumption levels, that are important from the viewpoints of both the work (Internal) and natural (external) environments. Since all methods of conventional electricity generation have a negative effect on the environment (acidic and climate-influencing emissions, radioactive waste, etc.), it is vital to conserve energy. Electronics equipment in offices consume an enormous amount of energy since they are often left running continuously.
What does labelling involve?
This product meets the requirements for the TCO'99 scheme which provides for international and environmental labelling of personal computers. The labelling scheme was developed as a joint effort by the TCO (The Swedish Confederation of Professional Employees), Svenska Naturskyddsforeningen (The Swedish Society for Nature Conservation) and Statens Energimyndighet (The Swedish National Energy Administration). The requirements cover a wide range of issues: environment, ergonomics, usability, emission of electrical and magnetic fields, energy consumption and electrical and fire safety. The environmental demands concern restrictions on the presence and use of heavy metals, brominated and chlorinated flame retardants, CFCs (freons) and chlorinated solvents, among other things. The product must be prepared for recycling and the manufacturer is obliged to have an environmental plan which must be adhered to in each country where the company implements its operational policy. The energy requirements include a demand that the computer and/or display, after a certain period of inactivity, shall reduce its power consumption to a lower level in one or more stages. The length of time to reactivate the computer shall be reasonable for the user. Labelled products must meet strict environmental demands, for example, in respect of the reduction of electric and magnetic fields, physical and visual ergonomics and good usability.
Environmental Requirements
Flame retardants Flame retardants are present in printed circuit boards, cables, wires, casings and housings. In turn, they delay the spread of fire. Up to thirty percent of the plastic in a computer casing can consist of flame retardant substances. Most flame retardants contain bromine or chloride and these are related to another group of environmental toxins, PCBs, which are suspected to give rise to severe health effects, including reproductive damage in fish-eating birds and mammals, due to the bio19
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TCO'99 continued
accumulative* processes. Flame retardants have been found in human blood and researchers fear that disturbances in fetus development may occur. TCO'99 demand requires that plastic components weighing more than 25 grams must not contain flame retardants with organically bound chlorine and bromine. Flame retardants are allowed in the printed circuit boards since no substitutes are available.
Lead**
Lead can be found in picture tubes, display screens, solders and capacitors. Lead damages the nervous system and in higher doses, causes lead poisoning. TCO'99 requirement permits the inclusion of lead since no replacement has yet been developed.
Cadmium**
Cadmium is present in rechargeable batteries and in the color generating layers of certain computer displays. Cadmium damages the nervous system and is toxic in high doses. TCO'99 requirement states that batteries, the color generating layers of display screens and the electrical or electronics components must not contain any cadmium.
Mercury**
Mercury is sometimes found in batteries, relays and switches, Mercury damages the nervous system and is toxic in high doses. TCO'99 requirement states that batteries may not contain any Mercury. It also demands that no mercury is present in any of the electrical or electronics components associated with the display unit.
CFCs (freons)
CFCs (freons) are sometimes used for washing printed circuit boards. CFCs break down ozone and thereby damage the ozone layer in the stratosphere, causing increased reception on Earth of ultraviolet light with consequent increased risks of skin cancer (malignant melanoma). The relevant TCO'99 requirement; Neither CFCs nor HCFCs may be used during the manufacturing and assembly of the product or its packaging. *Bio-accumulative is defined as substances which accumulate within living organisms. **Lead, Cadmium and Mercury are heavy metals which are Bio-accumulative.
To obtain complete information on the environmental criteria document, order from: TCO Development Unit SE-114 94 Stockholm SWEDEN FAX Number: +46 8 782 92 07 E-mail (Internet): [email protected] You may also obtain current information on TCO'99 approved and labelled products by visiting their website at: http://www.tcodevelopment.com/
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Declaration of the Manufacturer
We hereby certify that the color monitor AccuSync LCD52VM (L154F0), AccuSync LCD72VM (L174F1), or AccuSync LCD92VM (L194F2) are in compliance with Council Directive 73/23/EEC: EN 60950-1 Council Directive 89/336/EEC: EN 55022 EN 61000-3-2 EN 61000-3-3 EN 55024 and marked with
NEC-Mitsubishi Electric Visual Systems Corporation 4-13-23, Shibaura, Minato-Ku Tokyo 108-0023, Japan
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NEC LCD Series PROPRIETARY NOTICE AND LIABILITY DISCLAIMER
The information disclosed in this document, including all designs and related materials, is the valuable property of NECMitsubishi Electronics Display of America and/or its licensors, as appropriate, reserve all patent, copyright and other proprietary rights to this document, including all design, manufacturing, reproduction, use and sales rights thereto, except to the extent said rights are expressly granted to others. The NEC-Mitsubishi Electronics Display of America product(s) discussed in this document are warranted in accordance with the terms of the Limited Warranty Statement accompanying each product. However, actual performance of each such product is dependent upon factors such as system configuration, customer data and operator control. Since implementation by customers of each product may vary, the suitability of specific product configurations and applications must be determined by the customer and is not warranted by NEC-Mitsubishi Electronics Display of America. To allow for design and specification improvements, the information in this document is subject to change at any time without notice. Reproduction of this document or portions thereof without prior approval of NEC-Mitsubishi Electronics Display of America 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 accept any interference received, including interference that may cause undesired operation. U.S. Responsible Party: Address: Tel. No.: Type of Product: Equipment Classification: Model: NEC-Mitsubishi Electronics Display of America, Inc. 500 Park Blvd, Suite 1100 Itasca, Illinois 60143-1248 (630) 467-3000 Display Monitor Class B Peripheral
AccuSync LCD52VM (L154F0) / LCD72VM (L174F1)/LCD92VM (L194F2)
We hereby declare that the equipment specified above conforms to the technical standards as specified in the FCC Rules.
Windows is a registered trademark of Microsoft Corporation. NEC is a registered trademark of NEC Corporation. ENERGY STAR is a U.S. registered trademark. All other brands and product names are trademarks or registered trademarks of their respective owners. As an ENERGY STAR® Partner, NEC-Mitsubishi Electronics Display of America has determined that this product meets the ENERGY STAR guidelines for energy efficiency. The ENERGY STAR emblem does not represent EPA endorsement of any product or service.
Part No. Printed in China
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AccuSync LCD52VM AccuSync LCD72VM AccuSync LCD92VM
User's Manual
TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ALSO, DO NOT USE THIS UNIT'S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE PRONGS CAN BE FULLY INSERTED. REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
CAUTION
RISK OF ELECTRIC SHOCK · DO NOT OPEN
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. This symbol warns user that uninsulated voltage within the unit may have sufficient magnitude to cause electric shock. Therefore, it is dangerous to make any kind of contact with any part inside this unit. This symbol alerts the user that important literature concerning the operation and maintenance of this unit has been included. Therefore, it should be read carefully in order to avoid any problems.
Caution:
When operating the AccuSync LCD52VM/AccuSync LCD72VM/AccuSync LCD92VM with a 220-240V AC power source in Europe, use the power cord provided with the monitor. In the UK, a BS approved power cord with a moulded plug has a Black (five Amps) fuse installed for use with this equipment. If a power cord is not supplied with this equipment please contact your supplier. For all other cases, use a power cord that matches the AC voltage of the power outlet and has been approved by and complies with the safety standard of your particular country.
Declaration
Declaration of the Manufacturer
We hereby certify that the colour monitor AccuSync LCD52VM (L154F0)/AccuSync LCD72VM (L174F1)/ AccuSync LCD92VM (L194F2) are in compliance with Council Directive 73/23/EEC: EN 60950-1 Council Directive 89/336/EEC: EN 55022 EN 61000-3-2 EN 61000-3-3 EN 55024 NEC-Mitsubishi Electric Visual Systems Corporation 4-13-23, Shibaura, Minato-Ku Tokyo 108-0023, Japan and marked with
As an ENERGY STAR Partner, NEC-Mitsubishi Electronics Display of America, Inc. has determined that this product meets the ENERGY STAR guidelines for energy efficiency. ENERGY STAR is a U.S. registered mark. The ENERGY STAR emblem does not represent EPA endorsement of any product or service. ErgoDesign is a registered trademark of NEC-Mitsubishi Electric Visual Systems Corporation in Austria, Benelux, Denmark, France, Germany, Italy, Norway, Spain, Sweden, U.K.. IBM PC/XT/AT, PS/2, MCGA, VGA, 8514/A and XGA are registered trademarks of International Business Machines Corporation. Apple and Macintosh are registered trademarks of Apple Computer Inc. Microsoft and Windows are registered trademarks of the Microsoft Corporation. NEC is a registered trademark of NEC Corporation. All other trademarks or registered trademarks are property of their respective owners. English-1
English
WARNING
For the Customer to use in U.S.A. or Canada
Canadian Department of Communications Compliance Statement
DOC: This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouiller du Canada. C-UL: Bears the C-UL Mark and is in compliance with Canadian Safety Regulations according to CSA C22.2 No. 60950-1. Ce produit porte la marque `C-UL' et se conforme aux règlements de sûrele Canadiens selon CAN/CSA C22.2 No. 60950-1.
FCC Information
1. Use the attached specified cables with the AccuSync LCD52VM/AccuSync LCD72VM/AccuSync LCD92VM colour monitor so as not to interfere with radio and television reception. (1) The power supply cord you use must have been approved by and comply with the safety standards of U.S.A., and meet the following condition. Power supply cord Length Plug shape Non shield type, 3-conductor 1.8 m
U.S.A (2) 2. Please use the supplied shielded video signal cable. Use of other cables and adapters may cause interference with radio and television reception.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: · · · · Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult your dealer or an experienced radio/TV technician for help.
If necessary, the user should contact the dealer or an experienced radio/television technician for additional suggestions. The user may find the following booklet, prepared by the Federal Communications Commission, helpful: "How to Identify and Resolve Radio-TV Interference Problems." This booklet is available from the U.S. Government Printing Office, Washington, D.C., 20402, Stock No. 004-000-00345-4.
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 accept any interference received, including interference that may cause undesired operation. U.S. Responsible Party: Address: Tel. No.: Type of Product: Equipment Classification: Model: NEC-Mitsubishi Electronics Display of America, Inc. 500 Park Blvd, Suite 1100 Itasca, Illinois 60143 (630) 467-3000 Display Monitor Class B Peripheral AccuSync LCD52VM (L154F0)/AccuSync LCD72VM (L174F1)/ AccuSync LCD92VM (L194F2)
We hereby declare that the equipment specified above conforms to the technical standards as specified in the FCC Rules.
English-2
Your new NEC AccuSync LCD monitor box* should contain the following: · · · · · · · · AccuSync LCD monitor with tilt base Audio Cable Power Cord Video Signal Cable User's Manual CD-ROM Base Stand Cable Holder
Cable Holder CD-ROM
User's Manual
Audio Cable
Power Cord
Video Signal Cable
Base Stand
AccuSync LCD monitor (base stand not connected)
*
Remember to save your original box and packing material to transport or ship the monitor.
Quick Start
To attach the Base to the LCD Stand: 1. Insert the front of the LCD stand into the holes in the front of the Base (Figure S.1). 2. Next, position the locking tabs on the back side of the LCD stand with the holes on the Base. Lower the Stand in place until locking tabs are secure (Figure S.1). To attach the Cable Holder: 1. Insert the tabs of Cable Holder into the hole of Stand neck (Figure S.1). NOTE: Please confirm that the tabs are completely secure.
Stand
Locking Tabs
Cable Holder
Base Macintosh Cable Adapter (not included)
Figure S.1
Figure A.1
Figure A.2
To attach the AccuSync LCD monitor to your system, follow these instructions: 1. Turn off the power to your computer. 2. For the PC with Analog output: Connect the 15-pin mini D-SUB signal cable to the connector of the display card in your system (Figure A.1). Tighten all screws. For the Mac: Connect the MultiSync Macintosh cable adapter (not included) to the computer. Attach the 15-pin mini D-SUB signal cable to the MultiSync Macintosh cable adapter (Figure A.2). Tighten all screws. NOTE: Some Macintosh systems do not require a Macintosh cable adapter. English-3
English
Contents
3. Connect the 15-pin mini D-SUB of the video signal cable and Audio Cable to the appropriate connector on the back of the monitor (Figure B.1). Connect the Headphone (not included) to the appropriate connector at the front of the monitor (Figure C.1). 4. Connect one end of the power cord to the monitor and the other end to the power outlet. Place the Video Signal Cable and power cord to the Cable holder (Figure B.1). NOTE: NOTE: Adjust position of cable that place under the Cable holder to avoid damage for cable or monitor. Please refer to Caution section of this manual for proper selection of power cord.
5. Turn on the monitor with the front power button and the computer (Figure C.1).
AUDIO INPUT
Input (D-Sub)
Power Button
Cable holder Headphone Connect to Computer audio output
Figure B.1
Figure C.1
6. No-touch Auto Adjust automatically adjusts the monitor to optimal settings upon initial setup for most timings. For further adjustments, use the following OSM controls: · Auto Adjust Contrast · Auto Adjust Refer to the Controls section of this User's Manual for a full description of these OSM controls. NOTE: If you have any problem, please refer to the Troubleshooting section of this User's Manual.
Tilt
Grasp both sides of the monitor screen with your hands and adjust the tilt as desired (Figure TS.1).
Remove Monitor Stand for Mounting
To prepare the monitor for alternative mounting purposes: 1. Disconnect all cables. 2. Place monitor face down on a non-abrasive surface (Figure R.1). 3. Remove the 4 screws connecting the monitor to the stand and remove the stand as indicated (Figure R.2). The monitor is now ready for mounting in an alternative manner. 4. Connect the AC cord and signal cable to the back of the monitor (Figure R.3). 5. Reverse this process to re-attach stand. NOTE: NOTE: Use only VESA-compatible alternative mounting method. Handle with care when removing monitor stand.
Figure TS.1
English-4
Non-abrasive surface
Figure R.1
Figure R.2
Figure R.3
Removing the Base
NOTE: Always remove the Base when shipping the LCD. 1. Place monitor face down on a non-abrasive surface (Figure R.1). 2. While using your thumbs, press the bottom tabs upward to unlock. 3. Press the top tabs down to unlock and pull off the stand.
Connecting a Flexible Arm
This LCD monitor is designed for use with a flexible arm. Please use the attached screws (4pcs) as shown in the picture when installing. To meet the safety requirements, the monitor must be mounted to an arm which guaranties the necessary stability under consideration of the weight of the monitor. The LCD monitor shall only be used with an approved arm (e.g. GS mark).
Replace screws
Thickness of Bracket (Arm) 2.0 ~ 3.2 mm
Tighten all screws 75 mm (LCD52VM) 100 mm (LCD72VM/ LCD92VM)
Specifications
4-SCREWS (M4) (MAX depth: 8.5 mm)
75 mm (LCD52VM) 100 mm (LCD72VM/LCD92VM)
If use other screw, check depth of hole.
Weight of LCD assembly: 2.9 kg - LCD52VM (MAX) 4.3 kg - LCD72VM (MAX) 5.5 kg - LCD92VM (MAX)
English-5
English
Controls
OSM (On-Screen Manager) control buttons on the front of the monitor function as follows:
1. Basic function at pressing each key Button
At No OSD showing At OSD showing
(Icon selection stage)
SELECT Showing OSM. Go to Adjustment stage. Go to Icon selection stage.
Shortcut to Bright adjust window. Cursor goes to left. Adjust value decrease or Cursor for adjust goes to left.
+
Shortcut to Volume adjust window. Cursor goes to right. Adjust value increase or Cursor for adjust goes to right.
AUTO / RESET "Auto adjust" operate.
At OSD showing
(Adjustment stage)
Reset operation. Mute off/on switch on Volume adjustment window.
2. OSM structure
Main Menu (Icon Select) Main Menu (Adjust)
Press "SELECT" key
Press "SELECT" key
VOLUME
MUTE
%
Press "SELECT" key
Adjust by using "" or "+"
Example Tool:
Press "SELECT" key
Press "SELECT" key Press "" or "+" Press "" or "+"
Sub Menu (Icon Select)
Press "SELECT" key Adjust by using "" or "+"
OSM TURN OFF
Sub Menu (Adjust)
English-6
AUDIO
Audio volume icon is chosen, depending on the volume condition (AUTO/RESET).
BRIGHTNESS
Adjusts the overall image and background screen brightness.
CONTRAST
Adjusts the image brightness in relation to the background.
AUTO CONTRAST
Adjusts the image displayed for non-standard video inputs.
AUTO ADJUST
Automatically adjusts the Image Position, the H. Size and Fine setting.
LEFT/RIGHT
Controls Horizontal Image Position within the display area of the LCD.
DOWN/UP
Controls Vertical Image Position within the display area of the LCD.
H. SIZE
Adjusts the horizontal size by increasing or decreasing this setting.
FINE
Improves focus, clarity and image stability by increasing or decreasing this setting.
COLOUR CONTROL SYSTEMS
Four colour presets (9300/7500/6500/USER) select the desired colour setting.
COLOUR RED
Increase or decreases Red. The change will appear on screen.
COLOUR GREEN
Increase or decreases Green. The change will appear on screen.
COLOUR BLUE
Increase or decreases Blue. The change will appear on screen.
TOOL
Selecting TOOL allows you to get into the sub menu.
FACTORY PRESET
Selecting Factory Preset allows you to reset all OSM control settings back to the factory settings. The RESET button will need to be held down for several seconds to tage effect. Individual settings can be reset by highlighting the control to be reset and pressing the RESET button.
EXIT
Selecting EXIT allows you exit OSM menu/ sub menu.
LANGUAGE
OSM control menus are available in seven languages.
OSM TURN OFF
The OSM control menu will stay on as long as it is in use. In the OSM Turn OFF submenu, you can select how long the monitor waits after the last touch of a button to shut off the OSM control menu. The preset choices are 10 - 120 seconds by 5 seconds step.
English-7
English
OSM LOCK OUT
This control completely locks out access to all OSM control functions without Brightness and Contrast. When attempting to activate OSM controls while in the Lock Out mode, a screen will appear indicating the OSM are locked out. To activate the OSM Lock Out function, press "AUTO/ RESET", then "+" key and hold down simultaneously. To de-activate the OSM Lock Out, press "AUTO/ RESET", then "+" key and hold down simultaneously.
RESOLUTION NOTIFIER
If ON is selected, a message will appear on the screen after 30 seconds, notifying you that the resolution is not at optimal resolution.
MONITOR INFO
Indicates the model and serial numbers of your monitor.
OSM Warning
OSM Warning menus disappear with Exit button. NO SIGNAL: This function gives a warning when there is no signal present. After power is turned on or when there is a change of input signal or video is inactive, the No Signal window will appear. RESOLUTION NOTIFIER: This function gives a warning of use with optimized resolution. After power is turned on or when there is a change of input signal or the video signal doesn't have proper resolution, the Resolution Notifier window will open. This function can be disabled in the TOOL menu. OUT OF RANGE: This function gives a recommendation of the optimized resolution and refresh rate. After the power is turned on or there is a change of input signal or the video signal doesn't have proper timing, the Out Of Range menu will appear.
English-8
Safety Precautions and Maintenance FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE FOLLOWING WHEN SETTING UP AND USING THE ACCUSYNC LCD COLOUR 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 ri