Manuale d’uso / di manutenzione del prodotto S521 del fabbricante NEC
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User ’ s Manual MultiSync S521.
Index Declaration of conformity ...................................................................................................... ....................... English-1 Important Information ............................................................
English-1 English DECLARA TION 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.
English-2 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.
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.
English-4 Contents Y our new MultiSync monitor box* should contain the following: • LCD monitor • Power cord* 1 • V ideo Signal Cable • Wireless Remote Control and AA Batteries • Cable cover.
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.
English-6 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. Mounting accessories can be attached with the monitor in the face down position.
English-7 English 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 wireless remote control).
English-8 T erminal Panel Out In Out In RGB H V RGB/HV RGB H V DVD/HD2 Pr Y Pb VIDEO2 VIDEO VIDEO IN connector (BNC and RCA) T o input a composite video signal. BNC and RCA connectors are not available at the same time (Use only one input). VIDEO OUT connector (BNC) T o output the composite video signal from the VIDEO IN connector .
English-9 English Kensington Lock For security and theft prevention. EXTERNAL SPEAKER TERMINAL T o output the audio signal from AUDIO 1, 2, 3, DPOR T , HDMI and TV jack. Note: This speaker terminal is for 15W + 15W (8 ohm) speaker . Option board slot Slot for board accessories.
English-10 POWER button Switches the power on/standby . INPUT button Selects input signal. DVI: DVI DISPLA YPORT : DPORT VGA: VGA RGB/HV : RGB/HV HDMI: HDMI DVD/HD: DVD/HD1, DVD/HD2, SCART VIDEO: VIDE.
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 remote control sensor or at a horizontal and vertical angle of within 30° within a distance of about 3.
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 FOUR OR MORE PEOPLE.
English-13 English 5. Attach the cable cover • Use six of the M4 x 10 screws (included) to attach the cable cover . 6. Switch on the power of all the attached external equipment When connected with a computer , switch on the power of the computer first.
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.
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 162MHz may not display an image correctly . Y our LCD monitor displays proper image by adjusting the factory preset timing signal automatically .
English-16 Basic Operation Power ON and OFF Modes The LCD monitor power indicator will turn green while powered on and will turn red or amber 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.
English-17 English NORMAL: Displays the aspect ratio the same as it is sent from the source. FULL: Fills entire screen. WIDE: Expands a 16:9 letter box signal to fill entire screen. ZOOM (DYNAMIC): Expands a 4:3 pictures to fill the entire screen with non-linearity .
English-18 BRIGHTNESS level set for the monitor to use when ambient lighting level is low . BRIGHTNESS level set for the monitor to use when ambient lighting level is high. BRIGHTNESS range IN DARK: BRIGHTNESS level set for the monitor to use when ambient lighting level is low .
English-19 English OSD (On-Screen-Display) Controls Press UP or DOWN button to select sub-menu. Press SET . Press UP or DOWN, PLUS or MINUS to select the function or setting to be adjusted. Press MENU or EXIT . Remote Control Press UP or DOWN button to select.
English-20 Setting Default BRIGHTNESS Adjusts the overall image and background brightness. Press + or - to adjust. 70 Note: When AMBIENT1 or AMBIENT2 is selected in picture mode, this function cannot changed. CONTRAST Adjusts the image brightness in relationship to the background.
English-21 English H RESOLUTION Adjusts the horizontal size of the image. - VGA, RGB/HV inputs only V RESOLUTION Adjusts the vertical size of the image.
English-22 SCHEDULE RESET Resets the following settings within the SCHEDULE menu back to factory setting: - OFF TIMER, SCHEDULE SETTINGS. KEEP PIP MODE Allows the monitor to remain in “PIP” and “TEXT TICKER” mode after powering off. OFF When Power is returned, PIP and TEXT TICKER appear without having to enter the OSD.
English-23 English MONITOR INFORMA TION Monitor Information. - CARBON SA VINGS: Display the estimated carbon saving information in kg. The carbon footprint factor in the carbon saving calculation is based on the OECD (2008 Edition). OSD TRANSP ARENCY Set the transparency level of the OSD.
English-24 POWER SA VE Sets how long the monitor waits to go into power save mode after a lost signal. ON All inputs except for TV* Note: When connecting DVI, video card might not stop sending digital data even if image has disappeared. In this case the monitor does not get to power management mode.
English-25 English GAIN Adjusts gain value. 0 OFFSET Adjusts slice level of synchronized signal. 0 SYNC TERMINA TE Selects the terminate resistance for matching the cable impedance. HIGH RGB/HV inputs only TERMINAL SETTING DVI MODE Selects the kind of DVI-D equipment which is connected to the DVI input.
English-26 NOTE 1: CREA TING A SCHEDULE The schedule function allows the display to be set to power on and off at dif ferent times. Up to seven different schedules can be programmed. T o program the schedule: 1. Enter the SCHEDULE menu. Highlight SCHEDULE SETTINGS using the up and down buttons.
English-27 English REMOTE CONTROL ID FUNCTION REMOTE CONTROL ID The remote control can be used to control up to 100 individual MultiSync monitors using what is called the REMOTE CONTROL ID mode. The REMOTE CONTROL ID mode works in conjunction with the Monitor ID, allowing control of up to 100 individual MultiSync monitors.
English-28 3. Press the “DISPLA Y” button on the remote control while aiming at the “PRIMARY” monitor . The Information OSD will be shown at top left side of the screen. Monitor ID: Displays the ID number of the current monitor within the daisy chain.
English-29 English This LCD monitor can be controlled by connecting a personal computer with a RS-232C terminal. NOTE: When you use this function, EXTERNAL CONTROL should be “RS-232C” (See page 23).
English-30 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 23). T o use a LAN connection, you are required to assign an IP address.
English-31 English 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.
English-32 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 .
English-33 English 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.
English-34 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.
English-35 English Specifications Product Specifications LCD Module 52" /132.1 cm diagonal Pixel Pitch: 0.6 mm Resolution: 1920 x 1080 Color: Over 16 million colors (depending on video card used) Brightness: 500 cd/m 2 (typ) Contrast Ratio: 3000:1 Viewing Angle: 89° (typ) @ CR>10 Design View Distance: 1 100 mm/43.
English-36 1) RS-232C input/output Pin No Name 1 connected to 7&8 2 RXD 3 TXD 4 connected to 6 5 GND 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.
English-37 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.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il NEC S521 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del NEC S521 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso NEC S521 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul NEC S521 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il NEC S521, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del NEC S521.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il NEC S521. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo NEC S521 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
