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(4) The image shown in this manual is indicative only. If there is inconsistency between the image and the actual product, the actual product shall govern. (5) Notwithstanding articles (3) and (4), NEC will not be responsible for any claims on loss of profit or other matters deemed to result from using this device.
Important Information Safety Precautions and Maintenance FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE FOLLOWING WHEN SETTING UP AND USING THE LCD COLOR MONITOR: About the Symbols To ensure safe and proper use of the product, this manual uses a number of symbols to prevent injury to you and others as well as damage to property.
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Please use the power cord provided with this product in accordance with the power cord table. If a power cord is not supplied with this product, please contact NEC. For all other cases, please use the power cord with the plug style that matches the power socket where the product is located.
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WARNING Please install the product in accordance with the following information. This product cannot be used or installed without the wall mount or other mounting accessory for support. When transporting, moving, or installing the product, please use as many people (two or more people for the E328/E438/E498/E558 and four or more people for the E658) as necessary to be able to lift the product without causing personal injury or damage to the product.
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WARNING Prevent tipping and falling for earthquakes or other shocks. To prevent personal injury or damage to the product caused by tipping over due to earthquakes or other shocks, make sure to install the product in a stable location and take measures to prevent falling. The measures to prevent falling and tipping are intended for reducing the risk of injury, but may not guarantee the effectiveness against all earthquakes.
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WARNING Stability Hazard. The product may fall, causing serious personal injury or death. To prevent injury, this product must be securely attached to the floor/wall in accordance with the installation instructions. Many injuries, particularly to children, can be avoided by taking simple precautions such as: •...
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CAUTION Handling the power cord. Handle the power cord with care. Damaging the cord could lead to fire or electric shock. • When connecting the power cord to the product’s AC IN terminal, make sure the connector is fully and firmly inserted. •...
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CAUTION Incorrect usage of batteries can result in leaks or bursting. • Insert batteries matching the (+) and (-) signs on each battery to the (+) and (-) signs of the battery compartment. • Do not mix battery brands. • Do not combine new and old batteries. This can shorten battery life or cause liquid leakage of batteries.
The remote control is powered by two 1.5 V AAA batteries. To install or replace batteries: NEC recommends the following battery use: CAUTION: Please refer to “CAUTION 8”. NOTE: If you do not intend to use the Remote Control for a long period of time, remove the batteries.
2. Connect external equipment • To protect the external equipment, disconnect the power cord of this product before making connections. USB storage for Media Player Computer (stereo mini-jack) Computer (D-Sub) Video player (stereo mini-jack) Video player (component) Computer (HDMI) Computer (RS-232C) Video Player (HDMI) Power supply port 5V/3A AV Amplifier...
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3. Connect the supplied power cord WARNING: Please refer to the “Important Information” section for proper selection of an AC power cord. Please refer to “WARNING 4”, “WARNING 5”, and “WARNING 6”. CAUTION: Please refer to “CAUTION 1” and “CAUTION 2”. NOTE: •...
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6. Turn on the power for the monitor and the external equipment Switch on the monitor power first. Power Button Power Button Wireless Remote Control Power Keys for Adjust and setting OSD Menu English-12...
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Orientation When using the monitor in the portrait position, it should be rotated counterclockwise so that the right side is moved to the top and the left side is moved to the bottom. Improper ventilation may shorten the lifetime of the monitor. The OSD menu is always shown in the landscape orientation.
Mounting on Walls or Ceilings Precautions when mounting the monitor on a wall or a ceiling WARNING: Please refer to “WARNING 9”. Be sure to read this section before mounting the monitor on a wall or a ceiling to guarantee safety. •...
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E498/E438/E328 4 installations holes M6 (E328/E438/E498) 100 mm (E328) 200 mm (E438/E498) 100 mm (E328) 400 mm (E438/E498) English-15...
Attaching Mounting Accessories The monitor is designed for use with the VESA mounting system. Mounting accessories can be attached with the monitor in the face down position. To avoid scratching the LCD panel, always place a soft cloth, such as a blanket that is larger than the monitor’s screen area, on the table before laying the monitor face down.