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FCC Information

The Federal Communications Commission Radio Frequency

Interference Statement includes the following warning:
Note:  This equipment has been tested and found to comply with

the limits for a Class A digital device, pursuant to part 15 of the

FCC Rules.  These limits are designed to provide reasonable 

protection against harmful interference when the equipment is

operated in a commercial environment.  This equipment gener-

ates, uses, and can radiate radio frequency energy, and, if not

installed and used in accordance with the instruction manual,

may cause harmful interference to radio communications.

Operation of this equipment in a residential area is likely to

cause harmful interference in which case the user will be

required to correct the interference at his own expense.

DOC Compliance Notice

This digital apparatus does not exceed the Class A limits for

radio noise emissions from digital apparatus set out in the Radio

Interference Regulations of the Canadian Department of

Communications.

DOC Avis de Conformation

Le presént appareil numérique n’émet pas de bruits radio-

électriques dépassant les limites applicables aux appareils

numériques de la Class A prescrites dans le Réglement sur le

brouillage radioélectrique édicté par le ministére des

Communications du Canada.

Introduction

1

Contents of Package

1

Introduction to the NEC LCD1280 

True Color Monitor

1

Analog Interface

1

Reduced Footprint

1

Low Power Consumption

2

ErgoDesign™

2

Reduced Emissions

2

LCD1280 Specifications

3

Installation

5

Recommended Use

5

Connection to Graphics Cards 

using BNC cables

5

Controls

7

Front Controls

7

Side Control

7

Rear Controls

7

Troubleshooting/Support

9

Troubleshooting Chart

9

Technical Support

10

BBS

10

FastFacts™

10

Warranty

10

Appendix 1

13

Pin Assignment Table

13

Appendix 2

14

Signal Timings

14

Appendix 3

17

Signal Levels

17

References

18

Index

18

Information for LCD1280

Contents

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE 

COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER 
SERVICING TO QUALIFIED SERVICE PERSONNEL.
This symbol warns user that uninsulated voltage within the unit may 
have sufficient magnitude to cause electric shock. Therefore, it is 
dangerous to make any kind of contact with any part inside this unit.
This symbol alerts the user that important literature concerning the 
operation and maintenance of this unit has been included.
Therefore, it should be read carefully in order to avoid any problems.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

WARNING

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 RECEPTACLE OR OTHER OUTLETS, UNLESS THE PRONGS CAN 

BE FULLY INSERTED.

REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE 

COMPONENTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

LCD1280, ErgoDesign, IPM, Reduced Magnetic Field, and FastFacts are trademarks of NEC Technologies, Inc.  NEC is a registered trademark of NEC Corporation.
Copyright ©1995 by NEC Technologies, Inc.  All other brand or product names are trademarks or registered trademarks of their respective holders.

LCD1280  10/29/99 9:25 AM  Page 2

Summary of Contents for LCD1280

Page 1: ...ser s Manual Part No Printed in U S A NEC Technologies Inc 1255 N Michael Drive Wood Dale Illinois 60191 1094 13 True Color TFT LCD Monitor 13 True Color TFT LCD Monitor LCD1280 10 29 99 9 25 AM Page...

Page 2: ...Specifications 3 Installation 5 Recommended Use 5 Connection to Graphics Cards using BNC cables 5 Controls 7 Front Controls 7 Side Control 7 Rear Controls 7 Troubleshooting Support 9 Troubleshooting...

Page 3: ...for today s sophisticated Windows Macintosh Silicon Graphics Sun and other workstation applications In addition to offering support for VGA graphics mode 640 x 480 the LCD1280 supports WS high resolut...

Page 4: ...ness control are positioned within easy reach and the tilt base adjusts to each individual s preferred angle of vision The LCD1280 monitor s cabinet design and aesthetics look good from all angles Red...

Page 5: ...aying fixed patterns on the monitor for extremely long periods of time to avoid after image effects Connection to Graphics Cards using BNC cables The NEC LCD1280 color monitor complements a host of co...

Page 6: ...efer to the Troubleshooting section of this manual 9 This completes the installation Front Controls Brightness slide type control adjusts the overall image and background screen brightness LED Power I...

Page 7: ...lation section of this manual Image is unstable or swimming Signal cable should be completely attached to the computer is apparent Check the monitor and your video card with respect to compatability a...

Page 8: ...days Who is Protected This warranty may be enforced only by the first consumer purchaser and is not transferable What is Covered and What is not Covered Except as specified below this warranty covers...

Page 9: ...in accordance with the terms of this limited warranty Consumers are cautioned that Product performance is affected by system configuration software the application customer data and operator control o...

Page 10: ...48msec 35H Vertical front porch Tvf 0 108msec 7H 0 047msec 3H IMPORTANT The Jitter on Hsync output from video card should be less than 300 psec or you may see some jitter on the screen Appendix 2 Inpu...

Page 11: ...Level Fig A3 1 Separate video wave forms Black Level White Level Video swing Setup Blank Level Sync Level Fig A3 2 Sync on Green video wave forms Black Level Hsync Video Ground Level VAIO Fig A3 3 Vid...

Page 12: ...Pin Assignments 13 Position Controls 7 Power Consumption 2 4 Power Supply 4 Reduced Footprint 1 Reduced Magnetic Field Technology 2 Remote Bulletin Board System BBS 10 Resolution 1 3 Separate Sync 6...

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