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17

Troubleshooting

No picture

• The signal cable should be completely connected to the display card/computer.
• The display card should be completely seated in its slot.
• Power button and computer Power button 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. (Please consult display card or system manual to
change graphics mode.)

• Check the monitor and your display card with respect to compatibility and

recommended settings.

• Check the signal cable connector for bent or pushed-in pins.
• Check the cables of Video input 1 or Video input 2 to make sure they are

properly connected. Then make sure the input select is set to the proper Video
input.

• Check the DVI Selection in OSM.

Power Button does not respond

• Unplug the power cord of the monitor from the AC outlet to turn off and reset

the monitor, or simultaneously press the RESET and Power buttons.

Image persistence

• Image persistence is when a “ghost” of an image remains on the screen even

after the monitor has been turned off. Unlike CRT monitors, LCD monitors’
image persistence is not permanent. To alleviate image persistence, turn the
monitor off for as long as an image was displayed. If an image was on the
monitor for one hour and a ”ghost” of that image remains, the monitor
should be turned off for one hour to erase the image.

NOTE: As with all personal display devices, NEC Technologies recommends
using a screen saver at regular intervals whenever the screen is idle.

Image is unstable, unfocused or swimming is apparent

• Signal cable should be completely attached to the computer.
• Use the OSM

 Image Adjust controls to focus and adjust display by

increasing or decreasing the fine total. When the display mode is changed,
the OSM Image Adjust settings may need to be re-adjusted.

• Check the monitor and your display card with respect to compatibility and

recommended signal timings.

• If your text is garbled, change the video mode to non-interlace and use

60Hz refresh rate.

LED on monitor is not lit

 

(no green or amber color can be seen)

• Power Switch should be in the ON position and power cord should be

connected.

• Make certain the computer is not in a power-saving mode (touch the

keyboard or mouse).

1525X.wpc

11/5/99, 12:56 PM

19

Summary of Contents for MultiSync LCD1525X

Page 1: ...NEC LCD Series You can register your product online at www nectech com productregistration 1525X wpc 11 5 99 12 55 PM 1...

Page 2: ...eatures 15 16 Troubleshooting 17 18 References 19 Limited Warranty 20 TCO 99 21 22 Avertissement 25 Contenu 26 Mise en marche rapide 27 32 Commandes 33 36 Usage recommand 37 38 Fiche technique 39 Fonc...

Page 3: ...ed DVI to DFP adapter 4 Please use supplied shielded video signal cable 5 Please use supplied DVI D to DVI D cable 6 Please use supplied USB cable Use of other cables and adapters may cause interferen...

Page 4: ...Video Signal Cable DVI D to DVI D Cable USB Cable User s Manual Remember to save your original box and packing material to transport or ship the monitor Power Cord MultiSync LCD1525X monitor with Vid...

Page 5: ...l cable to the connec tor on the back of the monitor Place the DVI video signal cable under Clip A Connect the 15 pin mini D SUB signal cable to the connector on the back of the monitor Place the vide...

Page 6: ...4 Quick Start cont Figure B 1 Note Some Macintosh systems do not require a Mactintosh cable adapter Figure A 1 Figure A 2 Figure A 3 Macintosh Cable Adapter not included 1525X wpc 11 5 99 12 55 PM 6...

Page 7: ...5 Quick Start cont Clip A Clip B Figure C 1 DVI D SUB 1525X wpc 11 5 99 12 55 PM 7...

Page 8: ...MultiSync LCD15 DVI D SUB MultiSync LCD1525X 6 A Type B Type Figure E 1 Figure D 1 Figure F 1 Figure G 1 Quick Start cont 1525X wpc 11 5 99 12 55 PM 8...

Page 9: ...ove the 4 screws on the bottom of the stand and lift bottom panel Figure AC 3 5 Pull out the AC Adapter and cord Figure AC 4 6 Reattach the bottom panel to the stand Tighten all screws To connect the...

Page 10: ...igure R 2 4 Remove the 4 screws connecting the monitor to the stand and lift off the stand assembly Figure R 2 The monitor is now ready for mounting in an alternate manner 5 Connect the AC Adapter cor...

Page 11: ...In Tools and Information Mode opens additional window RESET Resets the highlighted control Resets the highlighted control to the menu to the factory setting factory setting NOTE When RESET is pressed...

Page 12: ...hile in the Lock Out mode a screen will appear indicating the OSM controls are locked out To activate the OSM Lock Out function press PROCEED then and hold down simultaneously To de activate the OSM L...

Page 13: ...l numbers of your monitor OSM Warning No Signal This function gives a warning when there is no signal present After power is turned on or when there is a change of input signal or video is inactive th...

Page 14: ...Do not place any objects onto the AC Adapter and do not use the AC Adapter outdoors The inside of the flourescent tube located within the LCD monitor contains mercury Please follow the bylaws or rules...

Page 15: ...aced close to the screen Position whatever you are looking at most of the time the screen or reference material directly in front of you to minimize turning your head while you are typing Avoid displa...

Page 16: ...Hz for optimal display performance Active Display Area Horizontal 304 1 mm 12 1 inches Dependent upon signal timing used Vertical 228 1 mm 9 1 inches and does not include border area USB Hub I F USB...

Page 17: ...signal compatible with DVI As a TMDS based digital only connection only a simple adapter is necessary for compatibility between DFP and other TMDS based digital connectors such as DVI and P D P D Plug...

Page 18: ...as screen size and resolutions supported directly to your computer automatically optimizing display performance IPM Intelligent Power Manager System Provides innovative power saving methods that allow...

Page 19: ...monitor has been turned off Unlike CRT monitors LCD monitors image persistence is not permanent To alleviate image persistence turn the monitor off for as long as an image was displayed If an image wa...

Page 20: ...d or system being used Please consult display card or system manual to change graphics mode USB Hub does not operate Check to make sure the USB cord is properly connected Refer to your USB devise User...

Page 21: ...tp cssweb nectech com common drivers htm then download the file NECMSINF ZIP FastFacts Information 630 467 4363 INFORMATION DESCRIPTION DOCUMENT Glossary Definition of terms related 900203 to function...

Page 22: ...returned to NECTECH for service MUST have prior approval which may be obtained by calling 1 800 632 4662 The Product shall not have been previously altered repaired or serviced by anyone other than a...

Page 23: ...developed as a joint effort by the TCO The Swedish Confederation of Professional Employees Svenska Naturskyddsforeningen TheSwedishSocietyforNatureConservation andStatensEnergimyndighet The Swedish Na...

Page 24: ...ometimes found in batteries relays and switches Mercury damages the nervous system and is toxic in high doses TCO 99 requirement states that batteries may not contain any Mercury It also demands that...

Page 25: ...1525X LA 1526HMW is in compliance with Council Directive 73 23 EEC EN 60950 Council Directive 89 336 EEC EN 55022 EN 55024 EN 61000 3 2 EN 61000 3 3 and marked with NEC Home Electronics LTD 686 1 NISH...

Page 26: ...device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation U S Responsible Party NEC Technologies Inc A...

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