Nec NP04CM Handleiding

Nec Projector accessoire NP04CM

Lees hieronder de 📖 handleiding in het Nederlandse voor Nec NP04CM (16 pagina's) in de categorie Projector accessoire. Deze handleiding was nuttig voor 52 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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Portable Projector

NP04CM Ceiling Mount Unit

Installation and Adjustment Manual

Thank you for your purchase of the NEC Projector ceiling mount unit.

Please read this installation and adjustment manual carefully to ensure proper use.

Special skills are required for the installation of the Projector.

This work should never be performed by the customer.

To the Dealer and the Installer

For the safety of the customer, we ask that the installation work be started

after careful attention is paid to the strength of the mounting location to be

sure it will withstand the weight of the Projector and mounting hardware.

Printed in Japan

NP04CM-0604K-02

CONTENTS

Heed the Following ....................................................................................2

Preparation ..................................................................................................4

List of Packaged Parts ......................................................................................4

Required Tools...................................................................................................4

Names of the Parts ............................................................................................4

Dimensions(VT676/VT670/VT570/VT470/VT47) ...............................................4

Dimensions(LT380/LT280) ................................................................................4

Guide to Screen Size and Projector Mounting Position..........................5

Screen Size and Projection Distance (VT676/VT670/VT570/VT470)..............5

Screen Size and Projection Distance (VT47)...................................................6

Screen Size and Projection Distance (LT380).................................................7

Screen Size and Projection Distance (LT280).................................................8

Screen Size Conversion Table .........................................................................9

Mounting the Projector.............................................................................10

Replacing the Lamp ..................................................................................13

Adjustment of the Projection Angle ........................................................14

Distortion Adjustment .....................................................................................14

Fine Adjustment...............................................................................................16

Specifications............................................................................................16

PRINTED WIT H

SOYINK T M

Printed on recycled paper.

Heed the Following

• When installing the projector, be sure to

do so as explained in this manual. The

projector may fall and cause injury if it is

installed improperly.

• To prevent the projector from falling, install

it in a place and fasten it in a way with

sufficient strength to support the combined

weight (4.9 kg) of the projector (2.9 kg)

and the ceiling mount unit (2.0 kg) for an

extended period of time as well as to

withstand earthquakes. Insufficient

strength or fastening may result in the

projector falling and causing injury.

• To ensure safety, be sure to tighten the

bolts and screws securely. Also be sure to

use the included units and other metal

fittings. Failure to do so may result in the

projector falling and causing injury.

• When sliding the opening of the mounting

adapter over the pin of the ceiling

attachment unit, check that the pin of the

ceiling attachment unit is fully seated in

the opening. If not, the projector may fall

and cause injury.

• Do not modify any parts. Doing so may

result in the projector falling and causing

injury.

WARNING

• Do not use broken parts. Doing so may

result in the projector falling and causing

injury. If a part should be broken, consult

your dealer.

• Do not look into the lens when the

projector is turned on. Doing so could

damage your eyesight.

• Make adjustments as described in this

manual.

Incorrect adjustments may result in the

projector falling and causing injury.

This symbol alerts the user that important information concerning the

operation and maintenance of this unit has been provided. The

information should be read carefully to avoid problems.

Heed the Following

CAUTION

• Do not obstruct the projector's ventilation

holes. Doing so will prevent the dissipation

of heat and may result in fires. In

particular, do not use the projector in the

following ways:

Do not install the projector in a wall or in a

tight place where ventilation is poor, place

a cover it, etc.

• Do not install the projector in front of the

outlets of an air conditioner or heater or in

a place where vibrations are strong.

Doing so may result in fires.

• Do not install the projector in humid or

dusty places or exposed to smoke or

steam (such as near cooking equipment or

humidifiers). Doing so may result in fires.

• When installing the projector, leave

sufficient space between it and

surrounding objects. Failure to leave

sufficient space will prevent the dissipation

of heat and may result in fires.

• When removing the screws on left and

right on the mounting adapter, be sure to

support the projector while doing so.

Failing to do so may result in the projector

swinging back abruptly and causing injury.

• for PLUGGABLE EQUIPMENT, the

socket-outlet shall be installed near the

equipment and shall be easily accessible.

Installation Precautions

•Special techniques are required for the

installation work of the projector and

installation work should only be

undertaken by qualified and licenced

installers.

•NEC Display Solutions will not accept any

responsibility related to any accidents or

incidents due to insufficient or inferior

mounting techniques.

Installation Location

Avoid places of high temperature or low

temperature.

(Ambient operating temperature: 0°C to

35°C)

Avoid places exposed to direct sunlight and

the vicinity of ventilation holes of room air

conditioning and heating.

Avoid rooms with a lot of dust, humidity,

greasy smoke, or tobacco smoke.

Dirt will adhere to optical parts such as

lenses and mirrors and this will cause a

deterioration of image quality.

Avoid places in which the screen is exposed

to direct sunlight or illumination light.

When surrounding light directly hits the

screen, the image appears washed out and

is difficult to view.

Product specificaties

Merk:	Nec
Categorie:	Projector accessoire
Model:	NP04CM

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