NEC MultiSync V422 User Manual

Also see for MultiSync V422: Specifications Control guide Manual Manual Installation guide

NEC MultiSync V422 User Manual Manual pdf 8 page image

English-6Mounting on ceiling• Ensure that the ceiling is sturdy enough to support theweight of the unit and the mounting apparatus over time,against earthquakes, unexpected vibrations, and otherexternal forces.• Be sure the unit is mounted to a solid structure within theceiling, such as a support beam. Secure the monitor usingbolts, spring lock washers, washer and nut.• DO NOT mount to areas that have no supporting internalstructure. DO NOT use wood screws or anchor screws formounting. DO NOT mount the unit to trim or to hangingfi xtures.Maintenance• Periodically check for loose screws, gaps, distortions,or other problems that may occur with the mountingapparatus. If a problem is detected, please refer toqualifi ed personnel for service.• Regularly check the mounting location for signs ofdamage or weakness that may occur over time.Attaching Mounting AccessoriesThe monitor is designed for use with the VESA mountingsystem.1. Attach eyebolts for mounting (V651 only)This model is equipped with attachable eyebolts to aid inmounting.• Screw the eyebolts into eyebolt holes as shown in thepicture.• Be sure eyebolts are secure.• In order to move the monitor into position, use a liftingdevice attached to the eyebolts.DO NOT mount the monitor using only the eyebolts.Use an approved mounting accessory.EyeboltHoleEyebolt2. Attach Mounting AccessoriesBe careful to avoid tipping monitor when attachingaccessories.VESA Mounting Interface300 mm (V422/V462)400 mm (V551/V651)300 mm (V422/V462)400 mm (V551/V651)Mounting accessories can be attached with the monitor inthe face down position. To avoid damaging the screen face,place the protective sheet on the table underneath the LCD.The protective sheet was wrapped around the LCD in theoriginal packaging. Make sure there is nothing on the tablethat can damage the monitor.When using mounting accessories other than NEC compliantand approved, they must comply with the VESA-compatiblemounting method.NOTE (for V651):• Do not leave the monitor in the face-up or face-downposition for more than one hour as this may result in anegative effect on the screen's performance.• Prior to installation, be sure to place the monitor on a fl atarea with adequate space.