NEC MultiSync PA322UHD инструкция обслуживания

MultiSync P A322UHD User ’ s Manual[...]

Inde x W arning, Caution .......................................................................................................................... English-1 Registration Information ...............................................................................................................English-2 Recommended use ..............................[...]

English-1 English W ARNING CA UTION CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM W ALL SOCKET . T O FULL Y DISENGAGE THE POWER T O THE UNIT , PLEASE DISCONNECT THE POWER CORD FROM THE AC OUTLET .DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE P ARTS INSIDE. REFER SERVICING TO QUALIFIED SER VICE PERSONNEL.[...]

English-2 Registration Inf ormation FCC Inf ormation 1. Use the attached specifi ed cables with this 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 N[...]

English-3 English Recommended use Safety Precautions and Maintenance FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE FOLLOWING WHEN SETTING UP AND USING THE LCD COLOR MONIT OR: • DO NO T OPEN THE MONIT OR. There are no user serviceable parts inside and opening or removing covers may expose you to dangerous shock hazards or other risks. Refer all servici[...]

English-4 CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN REDUCE EYE, SHOULDER AND NECK F A TIGUE. CHECK THE FOLLOWING WHEN YOU POSITION THE MONITOR: • For optimum performance, allow 20 minutes for the display to warm up. • Adjust the monitor height so that the top of the screen is at or slightly below eye level. Y our eyes should look slig[...]

English-5 English Pr oduct Features • DisplayPort and HDMI, which support 10-bit color depth. • 5-setting, easy-to-switch picture mode (see page 14). • Accurate color reproduction for high-end graphic design (see page 18). • Quick warmup time. • Picture-in-picture/picture-by-picture multi-screen mode includes real-time preview (see page 1[...]

English-6 Quic k Star t T o connect the LCD monitor to your system, follow these instructions: NO TE: Make sure to read “Recommended Use” (page 3) before installation. In order to display the maximum resolution, a video card that can output a resolution of 3840 x 2160 is needed. The monitor must be installed or carried by two or more people. 1.[...]

English-7 English 4. Connect all cables to the appropriate connectors ( Figure C.1 ). When using the USB cable, connect the B type connector to the USB upstream port on the right back side of the monitor and the A type connector to the downstream port on the computer ( Figure C.1a ). If using the cord from a USB device, plug into one of the downstr[...]

English-8 7. Slide down the cable cover ( Figure D .1 ). 8. Connect one end of the power cord to the AC inlet on the back of the monitor and the other end to the power outlet. NO TE: Please refer to Caution section of this manual for proper selection of AC power cord. Figure D .1 9. T urn on the monitor with the front power button ( Figure E.1 ) an[...]

English-9 English Screen Rotation Before rotating, the screen must be raised to the highest level and tilt to avoid knocking the screen on the desk or pinching your fi ngers. Disconnect all cables. T o raise the screen, place hands on each side of the monitor and lift up to the highest position ( Figure RL.1 ). T o rotate screen, place hands on ea[...]

English-10 Figure S.1 Flexib le Arm Installation This LCD monitor is designed for use with a fl exible arm. T o prepare the monitor for alternate mounting purposes: NO TE: The monitor must be installed or moved by two or more people. • Follow the instructions provided by the manufacturer of the display mount. • T o meet the safety requirements[...]

English-11 English Detaching the Displa yP or t interface unit 1. T urn off the power of your computer , monitor and other connected equipments. 2. Connect attached thumbscrews to the holes on DisplayPort’ s interface unit ( Figure G.1 ). Figure G.1 3. Disconnect outside screws ( Figure G.2 ). Figure G.2 4. Pull out the DisplayPort interface unit[...]

English-12 Contr ols Many of the OSD controls are also available in the included MultiProfi ler software, developed by NEC Display Solutions. The latest MultiProfi ler software is available on the NEC Display Solutions website. OSD (On-Screen Displa y) control b uttons on the front of the monitor function as f ollows: T o access OSD menu, press t[...]

English-13 English SETTING OSD LANGU A GE • Use the control buttons (LEFT/RIGHT or UP/DOWN or MENU) to access the “LANGUAGE SELECTION” menu. • Press the LEFT/RIGHT or UP/DOWN buttons to select the desired OSD language. • T o exit from this OSD menu, press EXIT button. NO TE: Setting the OSD language is only necessary upon initial setup. T[...]

English-14 Color Contr ol Systems PICTURE MODE Changes the Picture mode that is most suitable for the type of content that is shown. 5 Picture modes are available to be customized. See Advanced menu T ag1 PICTURE MODE (page 19) and “Using the PICTURE MODE function” (page 18) for more information. WHITE Adjusts the white temperature to NA TIVE o[...]

English-15 English PIP SIZE Selects the size of the sub-picture used in PIP mode. MUL TI PICTURE PICTURE P A TTERN Picture 1 Picture 2 Picture 3 Picture 4 OFF - ---- PIP - -- PBP 2 -- PBP 4 PBP (P ortrait mode) 4 USB SELECT Change USB upstream input (1 or 2) associated with the current display input. When connecting a computer to each of the upstre[...]

English-16 MENU T ools LANGU A GE OSD control menus are available in nine languages. OSD LEFT/RIGHT Y ou can choose where you would like the OSD control image to appear on your screen. Selecting OSD Location allows you to manually adjust the position of the OSD control menu left or right. OSD DO WN/UP Y ou can choose where you would like the OSD co[...]

English-17 English ECO Inf ormation CARBON SA VINGS: Displays the estimated carbon savings information in kg. CARBON USA GE: Displays the estimated carbon usages information in kg. This is the arithmetic estimation, not actual measurement value. This estimation is based without any options. COST SA VINGS: Displays the electricity cost savings in ba[...]

English-18 Using the PICTURE MODE function Choose the Picture Mode that is most suitable for the type of content that is shown. There are several types of mode (sRGB, Adobe ® RGB, DCI, REC-Bt709, HIGH BRIGHT , FULL, DICOM, PROGRAMMABLE). • Each PICTURE MODE includes BRIGHTNESS, AUTO BRIGHTNESS, WHITE, Color Gamut, GAMMA, BLACK, UNIFORMITY , COLO[...]

English-19 English Ad v anced OSD If you need detailed information about the controls, please use the advanced menu. There are 2 ways to access the advanced menu. Method 1: <T o access the advanced menu> • Press the Menu button to access OSD menu. Use the front buttons to move the cursor to the ADV ANCED SETTING in Color control systems. Pr[...]

English-20 GAMMA Allows you to manually select the brightness level of grayscale. There are fi ve selections: sRGB, L Star , DICOM, PROGRAMMABLE and CUSTOM. sRGB: GAMMA setting for sRGB. L Star: GAMMA setting for eciRGB_v2 and Lab color space. DICOM: DICOM GSDF (Grayscale Standard Display Function) is typically used for medical imaging. PROGRAMMAB[...]

English-21 English UNIFORMITY This function electronically compensates for the slight variations in the white uniformity level as well as for deviations in color that may occur throughout the display area of the screen. These variations are characteristic of LCD panel technology . This function improves the color and evens out the luminance uniform[...]

English-22 V .RESOLUTION Adjusts the vertical size by increasing or decreasing the setting. Press “RIGHT” button to expand the height of the image on the screen. Press “LEFT” button to narrow the height of the image on the screen. EXP ANSION Sets the zoom method. FULL: The image is expanded to full screen, regardless of the resolution. ASPE[...]

English-23 English T ag7 LANGUAGE* 1 OSD control menus are available in nine languages. Press “LEFT” or “RIGHT” to select. OSD H.POSITION Y ou can choose where you would like the OSD control image to appear on your screen. Selecting OSD Location allows you to manually adjust the position of the OSD control menu left or right. OSD V .POSITIO[...]

English-24 PICTURE P A TTERN Selects split screen mode when MUL TI PICTURE is “PBP”. Y ou can select 2 or 4 split screen types. ACTIVE PICTURE Selects active picture when set to other than OFF in MUL TI PICTURE. A white frame is displayed on selected picture. EXP ANSION Sets the zoom method. FULL: The image is expanded to full screen, regardles[...]

English-25 English DDC/CI DDC/CI ENABLE/DISABLE: T urns on or off the two way communication and control with connected PC by video cable. NOTE: Set DDC/CI to ENABLE when using hardware calibration software like MultiProfi ler over DisplayPort, DVI or HDMI. SCREEN SA VER Use the SCREEN SA VER to reduce the risk of image persistence. MOTION (Default[...]

English-26 Specifi cations Monitor Specifi cations MultiSync P A322UHD Notes LCD Module Diagonal: Viewable Image Size: Native Resolution (Pixel Count): 80.1 cm/31.5 inches 80.1 cm/31.5 inches 3840 x 2160 Active matrix; thin fi lm transistor (TFT) liquid crystal display (LCD); 0.182 mm dot pitch; 350 cd/m 2 white luminance; 1000:1 contrast ratio [...]

English-27 English Features DisplayP or t: DisplayPort is designed to be the future-ready , scalable solution for high performance digital display connectivity . It enables the highest resolutions, the fastest refresh rates and deepest color depths over standard cables. HDMI: HDMI is designed to be the future-ready , scalable solution for high perf[...]

English-28 T roub leshooting No picture • The signal cable should be completely connected to the display card/computer . • The display card should be completely seated in its slot. • The monitor does not support a DisplayPort converter signal. • The front power button and computer power switch should be in the ON position. • Check to make[...]

English-29 English Picture is not as bright • Make sure ECO MODE and AUTO BRIGHTNESS are turned off. • If the brightness fl uctuates make sure AUTO BRIGHTNESS is turned off. • In PICTURE MODE, set HIGH BRIGHT . See page 18. • LCD brightness degradation occurs due to long-term usage or extreme cold conditions. • When the display cannot ac[...]

English-30 Using the A uto Brightness function The brightness of the LCD screen can be set to increase or decrease depending on the amount of ambient light within the room. If the room is bright, the monitor becomes correspondingly bright. If the room is dim, then the monitor will dim accordingly . The purpose of this function is to make the viewin[...]

English-31 English Self Calibration Simply connect the external USB color sensor , and re-calibrate the factory settings without the need of a computer . This feature is to compensate for a yellow color shift that typically occurs with long-term LCD usage. All PICTURE MODES are updated when Self Calibration is performed. Before proper self calibrat[...]

English-32 6. The procedure will ask for the USB color sensor to be placed on the center of the display panel ( Figure S.3 ). T ilt the display panel approximately 5˚ backward and place the USB color sensor in the center of the display panel ( Figure S.1 ). NO TE: Place the USB color sensor fl at against the LCD to avoid external light contaminat[...]

English-33 English White P oint Matching/Cop y The white point can be copied from one display to one or more additional displays. Using this feature reduces the variation between different displays allowing them to match each other more closely . White Point Matching/Copy does not compensate for a typical yellow color shift due to long-term LCD usa[...]

English-34 8. Press SELECT to start the confi rmation of white point. 9. After the confi rmation is fi nished, FINE TUNING MODE message appears. 10. At the FINE TUNING MODE message (Figure C.6) , press SELECT if the copy result is satisfactory . If the copy result is unsatisfactory , manually fi ne tune the white point using the “LEFT” and [...]

English-35 English NEC DISPLA Y 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 defi ne and comply with the latest independen[...]