Installation. NEC V652-TM

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Installation. NEC V652-TM | Manualzz

Installation

This device cannot be used or installed without the Tabletop

Stand or other mounting accessory for support. For proper installation it is strongly recommended to use a trained,

NEC authorized service person. Failure to follow NEC standard mounting procedures could result in damage to the equipment or injury to the user or installer. Product warranty does not cover damage caused by improper installation.

Failure to follow these recommendations could result in voiding the warranty.

Mounting

DO NOT mount the monitor yourself. Please ask dealer.

For proper installation it is strongly recommended to use a trained, qualifi ed technician. Please inspect the location where the unit is to be mounted. Mounting on wall or ceiling is the customer’s responsibility. Not all walls or ceilings are capable of supporting the weight of the unit. Product warranty does not cover damage caused by improper installation, remodelling, or natural disasters. Failure to comply with these recommendations could result in voiding the warranty.

DO NOT block ventilated openings with mounting accessories or other accessories.

For NEC Qualifi ed Personnel:

To ensure safe installation, use two or more brackets to mount the unit. Mount the unit to at least two points on the installation location.

Please note the following when mounting on wall or ceiling

• When using mounting accessories other than those that are NEC approved, they must comply with the VESAcompatible (FDMlv1) mounting method.

• NEC recommends mounting interfaces that comply with

UL1678 standard in North America.

• NEC strongly recommends using size M8 screws

(15-17 mm + thickness of bracket in length). If using screws longer than

15-17 mm, check the depth of the hole. under

φ 10.0 mm

Unit No gap

No thread

5 mm

15-17 mm

(Recommended Fasten Force:

1125 - 1375N•cm) Bracket hole should be under φ10.0 mm.

Mounting

Bracket

Washers

Screw

Thickness of bracket and washers

• Prior to mounting, inspect the installation location to insure that it is strong enough to support the weight of the unit so that the unit will be safe from harm.

• Refer to the instructions included with the mounting equipment for detailed information.

• Make sure there is no gap between the monitor and the bracket.

Orientation

• When using the display in the portrait position, the monitor should be rotated clockwise so that the left side is moved to the top and the LED indicator light is on the bottom. This will allow for proper ventilation and will extend the lifetime of the monitor. Improper ventilation may shorten the lifetime of the monitor.

LED Indicator

Mounting location

• The ceiling and wall must be strong enough to support the monitor and mounting accessories.

• DO NOT install in locations where a door or gate can hit the unit.

• DO NOT install in areas where the unit will be subjected to strong vibrations and dust.

• DO NOT install near where the main power supply enters the building.

• Do not install in where people can easily grab and hang onto the unit or the mounting apparatus.

• When mounting in a recessed area, as in a wall, leave at least 4 inches (100 mm) of space between the monitor and the wall for proper ventilation.

• Allow adequate ventilation or provide air conditioning around the monitor, so that heat can properly dissipate away from the unit and mounting apparatus.

Mounting on ceiling

• Ensure that the ceiling is sturdy enough to support the weight of the unit and the mounting apparatus over time, against earthquakes, unexpected vibrations, and other external forces.

• Be sure the unit is mounted to a solid structure within the ceiling, such as a support beam. Secure the monitor using bolts, spring lock washers, washer and nut.

• DO NOT mount to areas that have no supporting internal structure. DO NOT use wood screws or anchor screws for mounting. DO NOT mount the unit to trim or to hanging fi xtures.

Maintenance

• Periodically check for loose screws, gaps, distortions, or other problems that may occur with the mounting apparatus. If a problem is detected, please refer to qualifi ed personnel for service.

• Regularly check the mounting location for signs of damage or weakness that may occur over time.

English-6

Attaching Mounting Accessories

The monitor is designed for use with the VESA mounting system.

1. Attach Mounting Accessories

Be careful to avoid tipping monitor when attaching accessories.

400 mm

3. Installing and removing optional table top stand

CAUTION: Installing and removing the stand must be done by four or more people.

To install, follow those instructions included with the stand or mounting apparatus. Use only those devices recommended by the manufacturer.

NOTE: Use ONLY the thumbscrews which are included with the optional table top stand.

When installing the LCD monitor stand, handle the unit with care to avoid pinching your fi ngers.

Optional table top stand

VESA Mounting Interface

Mounting accessories can be attached with the monitor in the 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 the original packaging. Make sure there is nothing on the table that can damage the monitor.

When using mounting accessories other than NEC compliant and approved, they must comply with the VESA-compatible mounting method.

NOTE: • Do not leave the monitor in the face-up or face-

down position for more than one hour as this

may result in a negative effect on the screen’s

performance.

• Prior to installation, be sure to place the monitor

on a fl at area with adequate space.

2. Using Option Board

1. Turn off the main power switch.

2. Remove the attached slot cover by unscrewing the installed screws (Figure 1).

3. Insert option board in to the monitor.

NOTE: Please contact your supplier for available option boards.

Do not apply excessive force to manipulate the optional board before fi xing it with screws.

Table

Protective Sheet

NOTE: Install the stand in the direction of the arrow which is imprinted on the surface of the stand.

Use the ST-651.

NOTE: DO NOT use this monitor on the fl oor with the table top stand. Please use this monitor on a table or with a mounting accessory for support.

4. Ventilation Requirements

When mounting in an enclosed space or recessed area, leave adequate room between the monitor and the enclosure to allow heat to disperse, as shown below.

Allow adequate ventilation or provide air conditioning around the monitor, so that heat can properly dissipate away from the unit and mounting apparatus; especially when you use monitors in multiple screen.

NOTE: The sound quality of the internal speakers will differ according to the acoustics of the room.

Figure 1

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5. Prevent Tipping

When using the display with the optional table top stand fasten the LCD to a wall using a cord or chain that can support the weight of the monitor in order to prevent the monitor from falling. Fasten the cord or chain to the monitor using the clamps and screws which are included with the optional table top stand.

400 mm

Screw Holes

Cord or chain

Clamp*

Screw (M4)*

*: included in option stand.

Before attaching the LCD monitor to the wall, make sure that the wall can support the weight of the monitor.

Be sure to remove the cord or chain from the wall before moving the LCD.

When the monitor is moved after the stands are attached, do not drag the monitor with the stands in contact with the fl oor.

It may cause damage to the touch panel function.

English-8

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