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NEC Professional Series
User’s Manual
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FCC Information 1.Use the attached specified shielded cables with the JC-1744UMA color monitor so as not to WARNING interfere with radio and television reception. TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. (1)Shielded power supply cable. ALSO, DO NOT USE THIS UNIT'S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR (2)Shielded MultiCable connection system. OTHER OUTLETS UNLESS THE PRONGS CAN BE FULLY INSERTED. Use of other cables and adapters may cause inter
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Contents Brightness/Contrast Controls 10 Packaging 2 Size and Position Controls 10 Quick Start 3-5 ® Color Control/AccuColor Control System 10-11 Introduction 6-8 Geometry Controls 11 Screen Technology 6 Tools 1 11-12 ™ CROMACLEAR CRT 6 Tools 2 12 Dynamic Beam Focus 6 Information 12 ® OptiClear Screen Surface 7 Specifications 13-14 Plug and Play 7 ® Recommended Use 15-16 ErgoDesign Features 7 Power Manager 7 Troubleshooting/Support 17-19 Reduced Emissions 7 Troubleshooting Chart 17-18 ™ Multi
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MultiSync P 750 NEC MultiSync Packaging 2 Contents of Package ® ™ Congratulations on your purchase of the MultiSync P750 Is the color monitor! computer a Macintosh II The following lists all of the items included with your MultiSync or LC monitor package: computer? 1. MultiSync P750 (JC-1744UMA) monitor with tilt/swivel base 2. Power cord ™ 3. MultiCable connection system 4. User’s manual 5. Registration card: Please fill out and return this card as soon as possible. Remember to save
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Quick Start No Is the monitor Attach the If necessary, use the ® a MultiSync ™ ™ MultiCable OSM controls ™ P750 connection system to adjust the monitor? or BNC cable to image to personal the display card preference. first and then to Yes the monitor. No Is the BNC Is the image Input being correct? used? Connect one end Set the No of the power BNC/D- cable to the Yes SUB switch Yes See the MultiSync monitor to the Troubleshooting and the other end in position. section to a power outlet. Set the B
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Quick Start 4 need to use the VID-14 cable adapter in conjunction Connection To Your Personal Computer with the appropriate MultiSync cable adapter when For the PC: connecting a MultiSync monitor. Your system has one of two configurations: To attach the MultiSync P750 monitor to your – the video controller is built into the computer system, follow these instructions: – the video controller is in the form of a display card (sometimes referred to as the graphics card, video adapter or 1. Turn off
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4. Make sure the BNC/D-SUB Switch on the front of the monitor is set to the D-SUB (in) position. For the PC: Connect the 15-pin mini D-SUB (the smaller ™ connector) end of the MultiCable connection system to the connector of the display card in your system. Connect the 15-pin D-SUB (the larger connector) end of the MultiCable connection system to the monitor. For the Mac: Connect the 15-pin D-SUB (the larger connector) end of the MultiCable connection system to the connector of the display card.
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Introduction 6 ® ™ Congratulations on your purchase of NEC’s MultiSync P750 dots, CROMACLEAR phosphors appear elliptical when illuminated color monitor! The MultiSync P750 monitor delivers superior resulting in screen images with higher definition, color saturation image quality for all your demanding application needs. The and more depth and dimension. MultiSync P750 monitor delivers the power you need for today’s The CROMACLEAR CRT has dual Dynamic Beam Focus which high-end applications. The
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Plug and Play When in the maximum power-down mode, the MultiSync ® ® Plug and Play is the new Microsoft solution with Windows 95 P750 monitor will consume approximately 10% of the total to provide automatic peripheral connections without confusing power drawn under normal operation, which follows the Video and time-consuming setup. When used with a Plug and Play Electronics Standard Association (VESA) approved DPMS ® ™ system and display card, the MultiSync P750 monitor automati- power-down sign
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Introduction 8 operating platforms or systems. The MultiCable connection Increased refresh rates at all resolutions provide a flicker-free system has two types of connectors: a 15-pin mini D-SUB image which is easier on your eyes and extends your viewing connector for connection to NEC and other PC compatible time. systems and a 15-pin D-SUB connector for Macintosh systems. Depending on the system used, a wide range of graphics After assembling the cable to your video connector or display standa
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Controls OSM Elements Control Panel On-Screen Manager windows typically have the following elements: EXIT PROCEED RESET BNC/D-SUB Highlight: Indicates the selected menu or control in green. CONTROL Inactive tab is indicated in yellow. ™ OSM control buttons on the front of the monitor function as follows: Scroll Bar: Indicates direction of adjustment. Main Menu Sub-Menu Accessing OSM Controls EXIT Exits the OSM controls. Exits to the OSM controls Press any of the CONTROL buttons +/–, / or the
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Controls 10 Main Menu Size and Position Controls Left/Right: Moves the image horizontally (left or right). Down/Up: Moves the image vertically (up or down). The icons control Narrow/Wide: Increases or decreases the horizontal size the following: of the image. Short/Tall: Increases or decreases the vertical size of the image. ® Color Control/AccuColor Control System Color presets 1 through 5 selects the desired color setting. The Brightness/Contrast Controls bar is replaced by the color setting
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decrease the adjustment or selects the color setting (1 through 5). Note on Controls in the Geometry Controls Menu: Reset: Resets the current color setting to the factory setting. Exit: Exits to the main menu. ® NEC’s AccuColor control system allows you to change your on- Cursor / : Moves the highlighted area up/down to select screen colors by adjusting the monitor’s red, green and blue color one of the choices. guns individually. You can also access five industry standard Cursor +/–: Moves
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Controls 12 ™ in the lock out mode, a screen will appear indicating that OSM Linearity: This selection allows you to adjust the spacing of the controls are locked out. To activate the OSM Lock Out function, area on the screen. The purpose of this control is to ensure that a press PROCEED, then and hold down simultaneously. To de- one-inch circle is a true one-inch circle wherever it is on activate the OSM Lock Out, press PROCEED, then and hold the screen. The best way to determine the vert
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Specifications ® ™ Monitor Specifications MultiSync P750 Monitor Notes Picture Tube Diagonal: 17.0 inch 90 deflection, 0.25 mask pitch, medium short persistence ™ Viewable Image Size: 15.6 inch phosphor, CromaClear CRT, multi-layered, anti-static screen ® Radius: 1210 mm coating, semi-tint screen and OptiClear screen surface Input Signal Video: ANALOG 0.7 Vp-p/75 Ohms Sync: Separate sync. TTL Level Horizontal sync. Positive/Negative Vertical sync. Positive/Negative Composite sync. (Positive/Ne
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Specifications 14 ® ™ Monitor Specifications MultiSync P750 Monitor Notes Active Display Area (Factory Setting) 306 x 230 mm Dependent upon signal timing used, and does not 12.0 x 9.1 inches include border area. Active Display Area (Full Scan) 316 x 237 mm Dependent upon signal timing used, and does not 12.4 x 9.3 inches include border area. Power Supply AC 100 – 120 V, 50/60 Hz Current Rating 1.9A @ 100 – 120 V Dimensions 403 mm (W) x 430 mm (H) x 449 mm (D) 15.9 inches (W) x 16.9 inches (H) x
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Recommended Use • Keep the monitor away from high capacity transformers, electric Safety Precautions and Maintenance motors and other devices such as external speakers or fans, which FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE may create strong magnetic fields. FOLLOWING WHEN SETTING UP AND USING • If possible, position the monitor so that it is facing the east to minimize ® ™ THE MULTISYNC P750 COLOR MONITOR: the effects of the earth’s magnetic field. • DO NOT OPEN THE MONITOR. There are no user s
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Recommended Use 16 CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR • Rest your eyes periodically by focusing on an object at least 20 feet CAN REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK THE away. Blink often. FOLLOWING WHEN YOU POSITION THE MONITOR: • 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
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Troubleshooting/Support Troubleshooting Chart Problem Check These Items No picture • The display card should be completely seated in its slot. • Power Switch and computer power switch should be in the ON position. • The signal cable should be completely connected to the display card/computer. • Check the connector for bent or pushed-in pins. Image is scrolling or unstable • Signal cable should be completely attached to the computer. • Check the pin assignments and signal timings of the moni
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Troubleshooting/Support 18 Problem Check These Items Picture bounces or a waving pattern • Move electrical devices that may be causing electrical interference away from the monitor. is present in the picture • See inside cover of this manual for FCC information. ™ Edges of the display image are • Use the OSM Geometry Controls to straighten the edges. not square • If possible, position the monitor to face east. Display image is not centered, • Use the OSM Size and Position Controls to adjust th
