Instruction/ maintenance manual of the product LCD1525X NEC
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MultiSync LCD1525X User’ s Manual.
English -1 English Caution: When operating the MultiSync LCD1525X with a 220-240V A C pow er source in Europe except UK, use the po wer cord provided with the monitor . In UK, a BS approv ed power cord with moulded plug has a Blac k (five Amps) fuse installed f or use with this equipment.
English-2 Dec laration of the Manufacturer W e hereby certify that the colour monitor MultiSync LCD1525X (LA-1526HMW) MultiSync LCD1525X (LA-1526HMW -BK) are in compliance with Council Directiv e 73/2.
English-3 English For the Customer to use in U .S.A. or Canada Canadian Depar tment of Comm unications Compliance Statement DOC: This Class B digital apparatus meets all requirements of the Canadian Interf erence-Causing Equipment Regulations.
English-4 2. This equipment has been tested and f ound to comply with the limits f or a Class B digital de vice, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonab le protection against har mful interf erence in a residential installation.
English-5 English Why do we ha ve en vironmentally labelled computer s? In many countries, en vironmental labelling has become an estab lished method f or encouraging the adaptation of goods and services to the environment.
English-6 Labelled products must meet strict environmental demands , f or example , in respect of the reduction of electr ic and magnetic fields, physical and visual ergonomics and good usability . On the back page of this f older , y ou will find a brief summar y of the environmental requirements met b y this product.
English-7 English TCO’95 requirement permits the inclusion of lead since no replacement has yet been de veloped. Cadmium** Cadmium is present in rechargeab le batter ies and in the colourgenerating la yers of cer tain computer displa ys. Cadmium damages the ner v ous system and is toxic in high doses .
English-8 LA-1526HMW TCO’99 Congratulations! Y ou hav e just purchased a TCO ’ 99 approv ed and labeled product! Y our choice has provided y ou with a product de v eloped for prof essional use.
English-9 English The environmental demands impose restrictions on the presence and use of heavy metals , brominated and chlorinated flame retardants, CFCs (freons) and chlorinated solvents , among other things.
English-10 The relev ant TCO ’ 99 demand requires that plastic components weighing more than 25 grams m ust not contain flame retardants with organically bound bromine or chlorine. Flame retardants are allowed in the printed circuit boards since no substitutes are a vailab le.
English-11 English Intr oduction to the NEC MultiSync LCD1525X Congratulations on y our purchase of the NEC MultiSync LCD1525X tr ue colour monitor! ambix T echnology: Dual input technology allo wing .
English-12 Dual Inputs: The MultiSync LCD1525X offers dual inputs , allowing y ou to connect the monitor to two systems . Y ou can easily switch betw een computers with a touch of a button on the MultiSync LCD1525X front control panel. USB Hub: The MultiSync LCD1525X has a USB Hub , two upstream por ts and f our downstream por ts.
English-13 English Contents Y our new NEC MultiSync LCD monitor bo x should contain the following: – NEC MultiSync LCD1525X. – A C P ower Cab le. – D VI-A to V GA Cable. – D VI-D to D VI-D Video Signal Cable. – USB Cable . – CD-ROM includes complete User ‘ s Man ual in PDF f ormat (1525X.
English-14 Recommended Use Safety Precautions and Maintenance F or optimum perf ormance, please note the f ollowing when setting up and using the MultiSync LCD colour monitor : • DO NO T OPEN THE MONIT OR. There are no user serviceable par ts inside and opening or removing co v ers may e xpose you to dangerous shock hazards or other risks .
English-15 English • If monitor is broken, do not come in contact with the liquid crystal. • If glass is broken. Handle with care. Immediately unplug your monitor from the w all outlet and ref er ser vicing to qualified ser vice personnel under the f ollowing conditions: • When the pow er supply cord or plug is damaged.
English-16 Installation T o attach the MultiSync LCD1525X monitor to your system, f ollow these instructions: 1. T ur n off the pow er of your computer . 2. For the PC with D VI digital output: Connect the D VI-D to D VI-D signal cable to the connector of the displa y card in your system ( Figure A.
English-17 English 7. T o complete the setup of your MultiSync LCD monitor , use the f ollowing OSM controls: • Auto Adjust Contr ast • Auto Adjust Ref er to the Controls section of this User ’ s Manual f or a full description of these OSM controls.
English-18 A.1 A.2 B.1 B.2.
English-19 English C.1 DVI D-SUB A B.
English-20 A B D.1 E.1 G.1 F.1.
English-21 English Contr ols INPUT SELECT If no OSM menu is displa yed, video input and USB upstream can be changed by pressing the PR OCEED button. : changing only video : changing video and USB OSM .
English-22 Brightness and Contrast This function is control of brightness and video contrast. BRIGHTNESS Adjusts the ov erall image and background screen brightness. CONTRAST Adjusts the image brightness in relation to the backg round. A UT O ADJUST (Analog Input Onl y) Corrects the image displa yed f or non-standard video inputs.
English-23 English A UT O ADJUST A utomatically adjusts the H. Size or Fine settings. Colour Contr ol System Preset 1, 2, 3, 4, 5 Colour presets 1 trough 5 selects the desired colour setting. Each colour setting is adjusted the f actor y to that stated degree K elvin.
English-24 OSM LOCK OUT This control completely locks out access to all OSM control functions. When attempting to activ ate OSM controls while in the Lock Out mode , a screen will appear indicating the OSM controls are loc ked out. T o activate the OSM Loc k Out function, simultaneously press and hold down the PR OCEED and buttons .
English-25 English D VI SELECTION This function is selected the D VI input mode. When the D VI selection has been changed, you must restart your computer .
English-26 Resolution Notifier: This function giv es a warning of use with optimized resolution. After power is turned on or when there is a change of input signal or the video signal doesn ’ t hav e proper resolution, the Resolution Notifier window will open.
English-27 English TMDS 24.8 kHz to 60.0 kHz (Automatically) 56.2 Hz to 75.1 Hz (Automatically) 720 x 400*: V GA text 640 x 480* at 60 Hz to 75 Hz 800 x 600* at 56 Hz to 75 Hz 832 x 624* at 75 Hz 1024 x 768 at 60 Hz to 75 Hz 304 mm 228 mm A C 100-240 V @50/60 Hz 370 (W) x 360 (H) x 158 (D) mm 4.
English-28 T r oubleshooting/Suppor t No picture • The signal cable should be completely connected to the displa y card/ computer . • The displa y card should be completely seated in its slot. • P ower b utton and computer pow er switch should be in the ON position.
English-29 English Image is unstable, unfocused or s wimming is apparent • Signal cable should be completely attached to the computer . • Use the OSM Image Adjust controls to f ocus and adjust displa y by increasing or decreasing the Fine Control.
An important point after buying a device NEC LCD1525X (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought NEC LCD1525X yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data NEC LCD1525X - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, NEC LCD1525X you will learn all the available features of the product, as well as information on its operation. The information that you get NEC LCD1525X will certainly help you make a decision on the purchase.
If you already are a holder of NEC LCD1525X, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime NEC LCD1525X.
However, one of the most important roles played by the user manual is to help in solving problems with NEC LCD1525X. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device NEC LCD1525X along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
