Manuale d’uso / di manutenzione del prodotto L1940P del fabbricante LG Electronics
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M ake sure to read the Important Precautions before using the product. Keep the User's Guide(CD) in an accessible place for furture reference. S ee the label attached on the back cover and quote this information to your dealer when you require service.
A1 This unit has been engineered and manufactur ed to ensure your personal safety , however impr oper use may result in potential eletrical shock or fir e hazards. In order to allow the proper operation of all safeguards incorporated in this display , observe the following basic rules for its installation, use, and servicing.
A2 Impor tant Precautions On Installation Do not allow anything to rest upon or roll over the power cord, and do not place the display where the power cord is subject to damage. Do not use this display near water such as near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool.
Connecting the Displa y A3 Using the Computer 4. When successfully connected, fit the back cap in along the groove. 3. Connect the signal input cable and the power cord. Before setting up the monitor, ensure that the power to the monitor, the computer system, and other attached devices is turned off.
A4 Connecting the Displa y L1740P Using the Computer 1. Connect the signal cable. When attached, tighten the thumbscrews to secure the connection. 2. Connect the power cord into a proper power outlet that is easily accessible and close to the display.
A5 Connecting the Displa y L1940P Using the Computer 1. Connect the signal cable. When attached, tighten the thumbscrews to secure the connection. 2. Connect the power cord into a proper power outlet that is easily accessible and close to the display.
A6 Connecting the Displa y L1740P/L1940P NOTE ‘ Self Image Setting Function’? This function provides the user with optimal display settings.When the user connects the monitor for the first time, this function automatically adjusts the display to optimal settings for individual input signals.
A7 A7 Control P anel Functions Control Panel Functions. MENU Button Use this button to enter or exit the On Screen Display. Control Function OSD LOCKED/UNLOCKED This function allows you to lock the current control settings, so that they cannot be inadvertently changed.
A8 Control P anel Functions Use this button to enter a selection in the On Screen Display. SET/AUTO Button AUTO IMAGE ADJUSTMENT When adjusting your display settings, always press the SET/AUTO button before entering the On Screen Display(OSD).
A9 On Screen Displa y (OSD) Control Adjustment Screen Adjustment Making adjustments to the image size, position and operating parameters of the display is quick and easy with the On Scr een Display Control system. A short example is given below to familiarize you with the use of the contr ols.
A10 NOTE The order of icons may differ depending on the model (A10~A14). On Screen Displa y(OSD) Selection and Adjustment The following table indicates all the On Scr een Display control, adjustment, and setting menus.
A11 On Screen Displa y(OSD) Selection and Adjustment NOTE OSD (On Screen Display) menu languages on the monitor may differ from the manual. Y ou were intr oduced to the procedur e of selecting and adjusting an item using the OSD system. Listed below are the icons, icon names, and icon descriptions of the all items shown on the Menu.
A12 On Screen Displa y(OSD) Selection and Adjustment Main menu Sub menu Description BRIGHTNESS CONTRAST GAMMA To adjust the brightness of the screen. To adjust the contrast of the screen. Set your own gamma value. : -50/0/50 On the monitor, high gamma values display whitish images and low gamma values display high contrast images.
A13 On Screen Displa y(OSD) Selection and Adjustment Main menu Sub menu Description CLOCK PHASE To minimize any vertical bars or stripes visible on the screen background.The horizontal screen size will also change. To adjust the focus of the display. This item allows you to remove any horizontal noise and clear or sharpen the image of characters.
A14 On Screen Displa y(OSD) Selection and Adjustment Icons Menu Name Sub-menu Name Main menu Sub menu Description To adjust the USER sub-menu function, Press the SET Button MOVIE TEXT NORMAL BRIGHTNESS ACE 1 2 RCM SAVE USER MENU S E T USER When you execute F-ENGINE, two tones will appear on the screen as shown.
A15 T roub leshooting No image appears Check the following before calling for service. No image appears Is the power cord of the display connected? Is the power indicator light on? Is the power on and.
A16 T roub leshooting Display image is incorrect Display Position is incorrect. On the screen background, vertical bars or stripes are visible. Any horizontal noise appearing in any image or characters are not clearly portrayed. The screen color is mono or abnormal.
A17 T roub leshooting Have you installed the display driver? Have you installed the display driver? Do you see an "Unrecognized monitor, Plug&Play (VESA DDC) monitor found" message? Be sure to install the display driver from the display driver CD (or diskette) that comes with your display.
A18 Specifications L1740P 17 inches (43.2cm) Flat Panel Active matrix-TFT LCD Anti-Glare coating 17 inches viewable 0.264 mm pixel pitch Horizontal Freq.
A19 Specifications L1940P NOTE Information in this document is subject to change without notice. 19 inches (48.18cm) Flat Panel Active matrix-TFT LCD Anti-Glare coating 19 inches viewable 0.294 mm pixel pitch Horizontal Freq. Analog : 30 - 83kHz (Automatic) Digital : 30 - 71kHz (Automatic) Vertical Freq.
A20 Specifications Preset Modes (Resolution) Display Modes (Resolution) Horizontal Freq. (kHz) Vertical Freq. (Hz) 1 2 3 4 5 6 7 8 9 10 11 12 13 640 x 350 720 x 400 640 x 480 640 x 480 800 x 600 800 x 600 832 x 624 1024 x 768 1024 x 768 1152 x 870 1152 x 900 1280 x 1024 1280 x 1024 31.
A21 Specifications Signal Connector Pin Assignment 1 8 9 17 24 16 Pin Signal(DVI-D) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 T. M. D. S. Data2- T. M. D. S. Data2+ T. M. D. S. Data2/4 Shield T. M. D. S. Data4- T. M. D. S. Data4+ DDC Clock DDC Data Analog Vertical Sync.
A22 How to Install the Rac k wall mounting This monitor can be mounted on the VESA standrad wall mounting rack. 1. Please the monitor on a piece of cloth or other soft surface with the front side facing downward and remove the rear cap. 2. Separate the stand base using a screwdriver as shown in the picture.
Digitally yours.
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 LG Electronics L1940P 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 LG Electronics L1940P - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso LG Electronics L1940P imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul LG Electronics L1940P ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il LG Electronics L1940P, 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 LG Electronics L1940P.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il LG Electronics L1940P. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo LG Electronics L1940P 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.
