Manuale d’uso / di manutenzione del prodotto Professional Series II del fabbricante Epson
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USER'S GUIDE.
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EPSON ® Professional Series II 20” Monitor User’s Guide.
Y73599I00500.
Important Safety Instructions Read all of these instructions and save them for later reference. Never push objects of any kind into the monitor through cabinet slots. Do not expose the monitor to liquids, such as rain or spills. Because of the monitor’s weight, two people are required to lift it; do not lift it alone.
16. Excessive brightness for long periods may permanently imprint an image on the screen. 17. To avoid picture distortion or color disturbance, do not put devices that generate magnetism (such as telephones, televisions, speakers, or magnetic screwdrivers) near the monitor.
Contents Introduction ............................. 1 Where to Get Help ....................... 3 Unpacking the Monitor ....................... 4 Setting Up the Monitor ....................... 5 Connecting the Monitor to Your Computer ......... 6 Connecting Two or More Monitors to One Video Controller .
There are colored spots on the screen or the image is distorted ........................... 41 One or two colors are missing .................. 42 You connected two or more monitors to one video controller and the image quality is poor .......... 42 Additional error messages .
Introduction Your Epson ® Professional Series II monitor is a high- performance, multifrequency, autoscan color monitor for use with graphic video controllers. The monitor is ideal for applications that require a large screen size and high resolution, such as CAD/CAM/CAE and desktop publishing.
‘A Compliance with the latest Swedish magnetic emissions guidelines (MPR-2, VLF/ELF) IU Anti-glare HEA panel -I Tilt and swivel base il One 15-pin, D-Sub miniature, VGA connector and five BNC connec.
Where to Get Help If you purchased your monitor in the United States, Epson America provides local customer support and service through a nationwide network of authorized Epson dealers and Service Centers.
Unpacking the Monitor When you unpack your monitor, make sure you have the items shown below. WARNING Because the monitor weighs approximately 81 lbs, two people are needed to lift it. To avoid injury, do not lift the monitor alone. Place the monitor only on a strong table or desk; do not place it on your computer.
Note Be sure to keep the monitor’s original box and packing materials in case you need to transport the monitor later. Setting Up the Monitor When you select a location for the monitor, keep the following in mind: ‘9 Follow the safety instructions listed at the beginning of this manual.
Alternatively, you can purchase your own video interface cable and connect it to the monitor’s BNC connectors. See the BNC connector signals table on page 54 to determine which video interface cable(s) and BNC connectors to use with your system.
2. power button Turn the monitor around so you can see the back panel. VGA connector BNC CO n vents nectors / AC power high impedance/ 75 Ohm switch inlet Professional Series II Monitor 7.
Note If you are connecting only one monitor to the video interface, make sure the HIGH/75SZ switch is set to 75Q (the factory setting). As long as you use only one monitor with your computer’s video controller, do not set the HIGHi75Q switch to HIGH because this causes excessive brightness and lowers the resolution.
to an IT power system with 6. Turn the monitor around so the screen faces you and use the tilt and swivel base to position the screen at a good viewing angle. For comfortable viewing, the top of the screen should be slightly below eye level when you are sitting in front of the monitor.
Connecting Two of More Monitors to One Video Controller Using the monitor’s BNC connectors, you can connect two or more monitors to a single video controller for demonstrations and other applications.
To connect two monitors to the video interface on your computer, follow the steps below. If you want to connect three monitors to the video interface, you can follow these steps, but first see “Connecting three monitors” on page 15. 1. Make sure your monitors, the computer, and all other peripheral devices are turned off.
4. Using the same method as described in step 3, connect each of the five color-coded cables to the appropriate T connector on the first monitor, as shown below. The table following the illustration shows how to match each color- coded cable with the appropriate T connector.
5. Plug the VGA connector on the color-coded video cable into the computer’s VGA interface and tighten the connector screws. 6. Connect one 75Q video interface cable to each T connector on the first monitor, as shown below. de0 T connector ce cable 7.
8. Set the first monitor’s HIGH/75Q switch to HIGH and the second monitor’s HIGHi75Q switch to 750, as shown below. --e- _--- ---- ---- ___- ---- ---- -s- --- --- --- --- --- --- --- --- --- --- -.
To maximize the brightness of all the monitors you connect, always set the HIGHi75Q switches to HIGH on all the monitors except the last one and set the last monitor’s switch to 75R. For example, if you connect three monitors to one video controller, set the switches on the monitors as shown below.
Turning On the Monitor Follow these steps to turn on your computer and monitor(s): 1. Turn on your computer. (If you turn on the monitor before the computer, the monitor’s LCD may display an error message until you turn on the computer.) 2. To turn on the monitor, press the power button on the left side of the control panel.
If the monitor recognizes your computer’s video mode, the LCD displays Video Mode : n, where n is the number of current video mode. If the monitor does not recognize the current video mode, the LCD displays the message Mode not found.
The Control Panel The control panel buttons are shown below. The table after the illustration describes their functions. Function button Adjustment button If I Brightness button Degauss button / I I .
Control pane/ buttons (continued) The following sections provide detailed information on how to use the control panel buttons. Note While you are using the control panel buttons to adjust the image, the LCD display changes.
Setting the Type of Video lnput The Input select button allows you to change the monitor’s video input setting to match the type of video input the monitor is using. The monitor has two possible video input settings: D-SUB or BNC. If your video interface cable is connected to the monitor’s VGA connector, the video input setting should be D-SUB.
Note If the LCD still flashes H/V SYNC OFF after you press INPUT SEL, see page 39 in “Troubleshooting.” Adjusting the Brightness and Contrast To make the image on the screen clear and easy-to-read, use the Brightness and Contrast buttons (shown below) to adjust and save the monitor’s brightness and contrast settings.
2. When you are satisfied with the brightness of the image, release the Brightness button. After 10 seconds, the LCD displays the number of the current video mode or Mode not found. If you do not touch any control panel buttons for 20 seconds, the monitor saves your brightness setting.
The monitor automatically selects which video mode to use. It analyzes the signal input (the frequency and polarity of the horizontal and vertical sync pulses) from the computer, checks the video modes stored in its memory, and uses the most appropriate mode.
Display parameters (continued) Parameter w--p Vertical shift Height Function Centers the image vertically. Press and hold down the - side of the Adjustment button to move the image downward, or the + side to move the image upward l Adjusts the height of the image.
Modifying a Video Mode When the monitor is using a factory-set or user-defined video mode, you can customize the screen image by adjusting the mode’s display parameter settings. When the LCD displays the number of the current video mode, follow the steps below to modify its display parameter settings.
Pressing FUNCT accesses the display parameters in the order listed in the table below. You can press MEM RCL to move backward through the parameters. Display parameter order /---- Parameter LCD messag.
6. When you are finished adjusting the image, press MEM SEL. The LCD displays Mem Select : nt, where n is the number of the current video mode. (If you do not want to save your changes to the current video mode, press MEM SEL again. The LCD displays the number of the current video mode.
1. Press MEM SEL. The LCD displays Mem Select : nt (where n is a number from 1 through 14 and indicates the current factory-set video mode). 2. Press MEM RCL. You see the message Recall Confirm ?. 3. To confirm that you want to recall the factory settings for the current video mode, press MEM RCL again.
3. 4. 5 Pressing FUNCT accesses the display parameters in the order listed in the table below. You can press MEM RCL to move backward through the parameters.
6. When you are finished adjusting the image, press MEM SEL. The LCD displays Mem Select : n (where n is a number from 15 through 22 and represents the first available user-defined video mode). If no arrow appears after the user-defined video mode number, there is currently no display information for this mode stored in the monitor’s memory.
Adjusting the Vertical and Horizontal Convergence You can adjust the monitor’s vertical and horizontal convergence to sharpen the screen image. Optimum convergence produces the highest resolution and occurs when the red, green, and blue beams overlap.
If you press FUNCT when the LCD displays 5. To exit from this display, press 3. Using a horizontal green line as your reference, adjust the red and blue beams until the line is sharp, distinct, and completely white.
5. Using a vertical green line as your reference, adjust the red and blue beams until the line is sharp, distinct, and completely white. To do this, press and hold down the - or + side of the Adjustment button to separate the red and blue beams or move them closer together, as shown in the table below.
Selecting the Color Temperature The color temperature of the image determines the mix of red, green, and blue and therefore the shade of white on the screen. If you want to change the shade of white, you can choose between two factory-set color temperatures or define your own color temperature as described on page 36.
Display parameter order c Parameter i Horizontal phase LCD message Width i Width Vertical shift Vertical shift r------ ~~ 1 Height ’ Vertical convergence ’ Vertical convergence Horizontal converge.
After 10 seconds, the LCD displays the number of the current video mode or Mode no t found. If you do not touch any control panel buttons for 30 seconds, the monitor saves your color temperature setting. Your setting remains in effect (even after you turn off the monitor) until you select another color temperature.
6. When you are satisfied with the shade of white you see, do not touch any control panel buttons for at least 30 seconds. After 10 seconds, the LCD displays the number of the current video mode or Mode not found. After 30 seconds, the monitor saves the color temperature you defined as color temperature 3.
CIeaning the Monitor To keep the monitor operating at its best, it is important to clean it regularly. Follow these steps: 1. Turn off the monitor. 2. Use a damp, lint-free cloth to wipe the monitor cabinet; do not use a wet cloth. 3. To clean the screen, spray a household glass cleaner on a cloth; then wipe the screen.
The screen and the LCD do not come on. 1. The monitor’s power may not be on. Press the power button. The power is on when the button is pressed in. 2. Make sure the power cord is fully plugged into the AC inlet on the monitor’s back panel and the electrical outlet.
5. Check if you need to set up your application program(s) to match your monitor. 6. Contact your dealer or service representative; the monitor needs repair. The screen is blank and the LCD does not display a SYNC O FF error message. 1. Adjust the brightness and contrast as described on page 21.
The image is not centered on the screen. Adjust the horizontal phase and/or vertical shift settings as described in “Using Video Modes” on page 22. The image is too big or too small for the screen. Adjust the width and/or height settings as described in “Using Video Modes“ on page 22.
One of two colors are missing. 1. Make sure your video interface cable(s) are properly connected to the monitor connector(s). 2. Check your application program color settings. You connected two or more monitors to one video controller and the image quality is poor.
Additional error messages Error message displayed on LCD H OUT OF RANGE* V OUT OF RANGE* PLL UNLOCKED V DEF FAILURE H DEF FAILURE HI VOL FAILURE GEN FAILURE T- [ Description The horizontal input signals are out of range. I ~~ The vertical input signals are out of i range.
Factory-set Video Modes The table below lists the parameter settings for the 14 factory-set video modes. Factory-set video modes VGA 1056x400 Parameter Unit 132 column Clock freq. MHz Horizontal freq. KHz Vertical freq. Hz - Horizontal Total Active Blanking Front porch Sync width Back porch psec wc .
factory-set video modes (continued) c c c c L I I L. I L i - Horizontal Total Active Blanking Front porch Sync width Back porch Vertical Total Active Blanking Front porch Sync width Back porch 1 Time I Pixels I Time 1 Pixels ~ Time I Pixels ’ psec 31.
factory-set video modes (continued) I- ~ Parameter I ~~~~~ ~~~~~~~ ~ Clock freq. -- --f--~ 1024 x 768 65.0 Horizontal freq. ! KHz Horizontal Total Active Blanking Front porch Sync width Bock porch ---t 600 i 10.
Factory set video modes (continued) - Professional Series II Monitor 47.
Factory-set video modes (continued) c t t Parameter 1 Unit 1 1280x1024 / 1280 x 1024 Clock freq. MHz 125.0 135.0 Horizontal freq. KHz 74.405 I 81.129 Vertical freq. Hz 70.062 76.109 Horizontal Total Time Pixels Time Pixels .- psec 13.440 1680 12.326 1664 -.
Specifications Trinitron CRT Size 20 inches (508 mm) diagonal, 19 V (visible phosphor) Pitch 0.31 mm Phosphor persistence Medium short Light transmission 39% Deflection angle 90° Anti-glare treatment HEA panel with antistatic coating Display Image size (landscape mode) 13.
Interfacing Requirements Input signals Video input Horizontal frequency 0 to 0.714 V maximum 30 to 82 KHz; continuous range, autoscan Vertical frequency 50 to 160 Hz; continuous range, (refresh rate) .
AC fine Voltage Input power Input ranges 135 Watts maximum; universal power supply and automatic line voltage selection 90 to 132 VAC and 180 to 264 VAC Frequency 48 to 63 Hz Line voltage connector CEE 22-6A Environmental Requirements Operating range (non-condensing) 20% to 80% RH i 10,000 ft (3.
External Controls Front Power button, Function button, Adjustment button, Memory select button, Memory store button, Memory recall button, Brightness button, Contrast button, Degauss button, Input sel.
Dimensions 21.2" (538 mm) * - * 5.2' (132 mm) * 15.2' (385 mm) 19.6' (498 mm) ( 15.0" (380 mm) . 15.4" (392 mm) 4 w t 13.
lnferface Connectors Video interface cable connectors 15-pin, D-Sub miniature, VGA Mini D-sub connector pin signals If you want to use the monitor’s BNC connectors, check the table below to determine which video interface cable(s) and BNC connectors to use with your system.
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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 Epson Professional Series II 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 Epson Professional Series II - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Epson Professional Series II imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Epson Professional Series II ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Epson Professional Series II, 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 Epson Professional Series II.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Epson Professional Series II. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Epson Professional Series II 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.
