User manual NEC ESERIES

[. . . ] NEC Enterprise Series MultiSync E Series User's Manual User's Manual Contents Quick Start Controls Recommended Use Specifications Features Troubleshooting References Limited Warranty 1 2-3 4-5 6-7 8-9 10 11 12 13 ® ® 78131861 1 5/21/98, 2:22 PM 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. CAUTION RISK OF ELECTRIC SHOCK · DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). [. . . ] · Changing the direction of the monitor while it is powered on may cause image discoloration. To correct this, turn the monitor off for 20 minutes before powering it back on. · The power cable connector is the primary means of detaching the system from the power supply. The monitor should be installed close to a power outlet which is easily accessible. · Handle with care when transporting. Save packaging for transporting. Immediately unplug your monitor from the wall outlet and refer servicing to qualified service personnel under the following conditions: · · · · · When the power supply cord or plug is damaged. If liquid has been spilled, or objects have fallen into the monitor. If the monitor has been exposed to rain or water. If the monitor has been dropped or the cabinet damaged. If the monitor does not operate normally by following operating instructions. 6 78131861 8 5/21/98, 2:23 PM Recommended Use CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK THE FOLLOWING WHEN YOU POSITION THE MONITOR: · Adjust the monitor height so that the top of the screen is at or slightly below eye level. Your eyes should look slightly downward when viewing the middle of the screen. · Position your monitor no closer than 12 inches and no further away than 28 inches from your eyes. · Rest your eyes periodically by focusing on an object at least 20 feet away. · Position the monitor at a 90° angle to windows and other light sources to minimize glare and reflections. Adjust the monitor tilt so that ceiling lights do not reflect on your screen. · If reflected light makes it hard for you to see your screen, use an anti-glare filter. Use a lint-free, non-abrasive cloth and a non-alcohol, neutral, non-abrasive cleaning solution or glass cleaner to minimize dust. · Adjust the monitor's brightness and contrast controls to enhance readability. · Use a document holder placed 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. (Positive/Negative) (TTL Level) Unlimited number of Colors 31 kHz to 82 kHz 55 Hz to 120 Hz Depends on display card used. [. . . ] This Product is warranted 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 of the system, among other factors. While NECTECH Products are considered to be compatible with many systems, specific functional implementation by the customers of the Product may vary. Therefore, suitability of a Product for a specific purpose or application must be determined by consumer and is not warranted by NECTECH. [. . . ]