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NEC V421 manuel d'utilisation

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Les règles imposent au revendeur l'obligation de fournir à l'acheteur, avec des marchandises, le manuel d’utilisation NEC V421. Le manque du manuel d’utilisation ou les informations incorrectes fournies au consommateur sont à la base d'une plainte pour non-conformité du dispositif avec le contrat. Conformément à la loi, l’inclusion du manuel d’utilisation sous une forme autre que le papier est autorisée, ce qui est souvent utilisé récemment, en incluant la forme graphique ou électronique du manuel NEC V421 ou les vidéos d'instruction pour les utilisateurs. La condition est son caractère lisible et compréhensible.

Qu'est ce que le manuel d’utilisation?

Le mot vient du latin "Instructio", à savoir organiser. Ainsi, le manuel d’utilisation NEC V421 décrit les étapes de la procédure. Le but du manuel d’utilisation est d’instruire, de faciliter le démarrage, l'utilisation de l'équipement ou l'exécution des actions spécifiques. Le manuel d’utilisation est une collection d'informations sur l'objet/service, une indice.

Malheureusement, peu d'utilisateurs prennent le temps de lire le manuel d’utilisation, et un bon manuel permet non seulement d’apprendre à connaître un certain nombre de fonctionnalités supplémentaires du dispositif acheté, mais aussi éviter la majorité des défaillances.

Donc, ce qui devrait contenir le manuel parfait?

Tout d'abord, le manuel d’utilisation NEC V421 devrait contenir:
- informations sur les caractéristiques techniques du dispositif NEC V421
- nom du fabricant et année de fabrication NEC V421
- instructions d'utilisation, de réglage et d’entretien de l'équipement NEC V421
- signes de sécurité et attestations confirmant la conformité avec les normes pertinentes

Pourquoi nous ne lisons pas les manuels d’utilisation?

Habituellement, cela est dû au manque de temps et de certitude quant à la fonctionnalité spécifique de l'équipement acheté. Malheureusement, la connexion et le démarrage NEC V421 ne suffisent pas. Le manuel d’utilisation contient un certain nombre de lignes directrices concernant les fonctionnalités spécifiques, la sécurité, les méthodes d'entretien (même les moyens qui doivent être utilisés), les défauts possibles NEC V421 et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service NEC en l'absence de l'efficacité des solutions proposées. Actuellement, les manuels d’utilisation sous la forme d'animations intéressantes et de vidéos pédagogiques qui sont meilleurs que la brochure, sont très populaires. Ce type de manuel permet à l'utilisateur de voir toute la vidéo d'instruction sans sauter les spécifications et les descriptions techniques compliquées NEC V421, comme c’est le cas pour la version papier.

Pourquoi lire le manuel d’utilisation?

Tout d'abord, il contient la réponse sur la structure, les possibilités du dispositif NEC V421, l'utilisation de divers accessoires et une gamme d'informations pour profiter pleinement de toutes les fonctionnalités et commodités.

Après un achat réussi de l’équipement/dispositif, prenez un moment pour vous familiariser avec toutes les parties du manuel d'utilisation NEC V421. À l'heure actuelle, ils sont soigneusement préparés et traduits pour qu'ils soient non seulement compréhensibles pour les utilisateurs, mais pour qu’ils remplissent leur fonction de base de l'information et d’aide.

Table des matières du manuel d’utilisation

  • Page 1

    User ’ s Manual MultiSync V321 MultiSync V421 MultiSync V461[...]

  • Page 2

    Index Important Information .......................................................................................................... ......................... English-1 W arning, Caution ............................................................................................................... ................. English-1 Registration Informat[...]

  • Page 3

    English-1 English Important Information 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 RECEPT ACLE OR OTHER OUTLETS UNLESS THE PRONGS CAN BE FULL Y INSER TED. REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOL T AGE COMPONENTS INSIDE. REFER SERV[...]

  • Page 4

    English-2 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 specif[...]

  • Page 5

    English-3 English FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE FOLLOWING WHEN SETTING UP AND USING THE MUL TI-FUNCTION 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 s[...]

  • Page 6

    English-4 Contents Power Cord* 1 Setup Manual Video Signal Cable (Mini D-SUB 15 pin to Mini D-SUB 15 pin) Wireless Remote Control and AAA Batteries Clamp x 2 Y our new MultiSync monitor box* should contain the following: • LCD monitor • Power Cord* 1 • Video Signal Cable • Setup Manual • Wireless Remote Control and AAA Batteries • Main [...]

  • Page 7

    English-5 English This de vice cannot be used or installed without the T abletop Stand or other mounting accessor y f or suppor t. For proper installation it is strongly recommended to use a trained, NEC authorized service person. F ailure to f ollow NEC standard mounting procedures could result in damage to the equipment or injury to the user or i[...]

  • Page 8

    English-6 NOTE: Regarding VESA mounting interface patterns on V321, it is not centered over the V ertical Centerline of screen as the above figure. V421 and V461 Attaching Mounting Accessories The display is designed for use with the VESA mounting system. 1. Attach Mounting Accessories Be careful to avoid tipping monitor when attaching accessories.[...]

  • Page 9

    English-7 English 4. Prevent Tipping When using the display with the T abletop Stand fasten the LCD to a wall using a cord or chain that can support the weight of the monitor in order to prevent the monitor from falling. Fasten the cord or chain to the monitor using the provided clamp and screw . Before attaching the LCD monitor to the wall, make s[...]

  • Page 10

    English-8 DOWN ( ) button Acts as button to move the highlighted area down to select adjustment items within OSD menu. EXIT button Activates the OSD menu when the OSD menu is turned-off. Acts as EXIT button within the OSD to move to previous menu. Remote control sensor and Power Indicator Receives the signal from the remote control (when using the [...]

  • Page 11

    English-9 English T erminal Panel AUDIO OUT T o output the audio signal from the AUDIO IN 1, 2 and 3 jack to an external device (stereo receiver , amplifier , etc.). VIDEO INPUT/OUTPUT Connector VIDEO IN connector (BNC): T o input a composite video signal. VIDEO OUT connector (BNC): T o output the composite video signal from the VIDEO IN connector [...]

  • Page 12

    English-10 PIP (Picture In Picture) button ON/OFF button: T oggle switches between PIP and POP (Picture Out Picture). See page 20. INPUT button: Selects the “picture in picture” input signal. CHANGE button: Replaces to the main picture and sub picture. NOTE: The “PIP” and “POP” modes do not function when the screen size is “CUSTOM” [...]

  • Page 13

    English-11 English Operating Range for the Remote Control Point the top of the remote control toward the LCD monitor ’s remote sensor during button operation. Use the remote control within a distance of about 7 m (23 ft.) from the front of the LCD monitor ’s remote control sensor or at a horizontal and vertical angle of within 30° within a dis[...]

  • Page 14

    English-12 1. Determine the installation location CAUTION: Installing your LCD display must be done by a qualified technician. Contact your dealer for more information. CAUTION: MOVING OR INST ALLING THE LCD MONITOR MUST BE DONE BY TWO OR MORE PEOPLE. Failure to follow this caution may result in injury if the LCD monitor falls. CAUTION: Do not moun[...]

  • Page 15

    English-13 English 5. Switch on the power of all the attached external equipment When connected with a computer , switch on the power of the computer first. 6. Operate the attached external equipment Display the signal from the desired input source. 7. Adjust the sound Make volume adjustments when required. 8. Adjust the screen (See pages 19 and 20[...]

  • Page 16

    English-14 Connections NOTE: Do not connect/disconnect cables when turning on the monitor or other external equipment as this may result in a loss of the monitor image. NOTE: Use an audio cable without a built-in resistor . Using an audio cable with a built-in resistor turns down the sound. Before making connections: * First, turn off the power of [...]

  • Page 17

    English-15 English Connecting a Personal Computer Connecting your computer to your LCD monitor will enable you to display your computer ’s screen image. Some video cards with a pixel clock over 165 MHz may not display an image correctly . Y our LCD monitor displays proper image by adjusting the factory preset timing signal automatically . <Fac[...]

  • Page 18

    English-16 Basic Operation Power ON and OFF Modes The LCD monitor power indicator will turn green while powered on and will turn red while powered of f. NOTE: The Main Power Switch must be in the ON position in order to power up the monitor using the remote control or the Power Button on the front of the LCD. Power Button Main Power Switch ON OFF U[...]

  • Page 19

    English-17 English Picture Mode DVI, VGA, RGB/HV ST ANDARD sRGB HIGHBRIGHT HDMI, DVD/HD, S-VIDEO, VIDEO1, VIDEO2 ST ANDARD CINEMA HIGHBRIGHT NORMAL: Displays the aspect ratio the same as it is sent from the source. FULL: Fills entire screen. DYNAMIC: Expands a 4:3 pictures to fill the entire screen with non-linearity . Some of the outside image are[...]

  • Page 20

    English-18 OSD (On-Screen-Display) Controls Press MENU button to open Main menu. Press SET Button to enter next menu to adjust. Press Up, Down or “+”, “-” button to select function, or setting to be adjusted. Press MENU or EXIT button to exit. Remote Control Press EXIT button to open Main menu and press “+”, “-” button to select Mai[...]

  • Page 21

    English-19 English Setting Default BRIGHTNESS Adjusts the overall image and background brightness. CONTRAST Adjusts the image brightness in relation to the input signal. NOTE: sRGB picture mode is standard and cannot be changed. SHARPNESS Adjusts the crispness of the image. BLACK LEVEL Adjusts the image brightness in relation to the background. TIN[...]

  • Page 22

    English-20 H RESOLUTION Adjusts the horizontal size of the image. INPUT VGA, RGB/HV only Press + button to expand, and press - button to narrow the width of the image on the screen. V RESOLUTION Adjusts the vertical size of the image. INPUT VGA, RGB/HV only Press + button to expand, and press - button to narrow the width of the image on the screen.[...]

  • Page 23

    English-21 English OSD H-POSITION Adjusts the horizontal position of the OSD menu. OSD V -POSITION Adjusts the vertical position of the OSD menu. INFORMA TION OSD Selects the information OSD displays or not. The information OSD will display when input signal or source change or warning message like as no-signal or out-of range. A time between 1 to [...]

  • Page 24

    English-22 SIDE BORDER COLOR Adjusts the color of the side borders when a 4:3 image is displayed. Press + button, the bar will become lighter . Press - button, the bar will become darker . DISPLA Y PROTECTION Resets the all settings within the DISPLA Y PROTECTION menu back to factory setting. RESET INPUT CHANGE Sets input change speed. NOTE: When ?[...]

  • Page 25

    English-23 English NOTE 1: CREA TING A SCHEDULE Using the “SCHEDULE” function allows you to set up to seven different scheduled time intervals when the LCD Monitor will be activated. Y ou can select the time the monitor turns on and turns of f, the day of week the monitor is activated, and which input source the monitor will use for each schedu[...]

  • Page 26

    English-24 Controlling the LCD monitor via RS-232C Remote Control This LCD monitor can be controlled by connecting a personal computer with a RS-232C terminal. Functions that can be controlled by a personal computer are: • Power ON or OFF • Switching between input signals Connection LCD Monitor + PC NOTE: If your PC is equipped only with a 25-p[...]

  • Page 27

    English-25 English Connecting to a Network Using a LAN cable allows you to specify the Network Settings and the Alert Mail Settings by using an HTTP server function. NOTE: When you use this function, EXTERNAL CONTROL should be “LAN” (See page 21). T o use a LAN connection, you are required to assign an IP address. Example of LAN connection: Con[...]

  • Page 28

    English-26 Preparation Before Use Connect the monitor to a commercially available LAN cable before engaging in browser operations. Operation with a browser that uses a proxy server may not be possible depending on the type of proxy server and the setting method. Although the type of proxy server will be a factor , it is possible that items that hav[...]

  • Page 29

    English-27 English Alert Mail Setting http://<the Monitor ’s IP address>/lanconfig.html T ype in the hostname of the network connected to the monitor . Up to 60 alphanumeric characters can be used. T ype in the domain name of the network connected to the monitor . Up to 60 alphanumeric characters can be used. Checking [ENABLE] will turn on [...]

  • Page 30

    English-28 Features Reduced Footprint: Provides the ideal solution for environments requiring superior image quality but with size and weight limitations. Color Control Systems: Allows you to adjust the colors on your screen and customize the color accuracy of your monitor to a variety of standards. sRGB Color Control: A new optimized color managem[...]

  • Page 31

    English-29 English T roubleshooting 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 c[...]

  • Page 32

    English-30 Specifications - V321 Product Specifications LCD Module 32"/80.0 cm diagonal Pixel Pitch: 0.51 1 mm Resolution: 1366 x 768 dots Color: Over 16 million colors (depending on video card used) Brightness: 450 cd/m 2 (Max.) Contrast Ratio: 3000:1 Viewing Angle: 89° (typ) @ CR>10 Design View Distance: 875 mm Frequency Horizontal: 15.6[...]

  • Page 33

    English-31 English Specifications - V421 Product Specifications LCD Module 42"/106.7 cm diagonal Pixel Pitch: 0.485 mm Resolution: 1920 x 1080 dots Color: Over 16 million colors (depending on video card used) Brightness: 500 cd/m 2 (Max.) Contrast Ratio: 1300:1 Viewing Angle: 89° (typ) @ CR>10 Design View Distance: 1 100 mm Frequency Horiz[...]

  • Page 34

    English-32 Specifications - V461 Product Specifications LCD Module 46"/1 16.8 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 (Max.) Contrast Ratio: 3000:1 Viewing Angle: 89° (typ) @ CR>10 Design View Distance: 1300 mm Frequency Horizontal: 1[...]

  • Page 35

    English-33 English Pin Assignment RS-232C input Pin No Name 1 connected to 7&8 2 RXD 3 TXD 4 connected to 6 5G N D 6 connected to 4 7 connected to 1&8 8 connected to 1&7 9N C 1 6 5 9 D-SUB 9P This LCD monitor uses RXD, TXD and GND lines for RS-232C control.[...]

  • Page 36

    English-34 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. W e are engaged in developing environmentally- friendly products, and always strive to help define and comply with the latest independent standar[...]