Nec MultiSync EA271U Handleiding

Nec Monitor MultiSync EA271U

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Please ﬁnd your model name in the label on the rear side of the monitor.

Desktop Monitor

MultiSync EA271U

User’s Manual

MODEL: EA271U, EA271U-BK

The regulations for this monitor applied to one of model names listed above.

Index

WARNING ....................................................................................................................................English-1

CAUTION .....................................................................................................................................English-1

Registration Information ...............................................................................................................English-3

Recommended use ......................................................................................................................English-4

Safety Precautions and Maintenance ..................................................................................English-4

Ergonomics ..........................................................................................................................English-5

Cleaning the LCD Panel .......................................................................................................English-5

Cleaning the Cabinet ............................................................................................................English-5

Parts Name and Functions ...........................................................................................................English-6

Quick Start ....................................................................................................................................English-7

ControlSync ..................................................................................................................................English-12

Controls ........................................................................................................................................English-14

Using the Picture Mode function ..................................................................................................English-23

Speciﬁcations ...............................................................................................................................English-24

Features .......................................................................................................................................English-26

Troubleshooting ............................................................................................................................English-27

Human sensing function ...............................................................................................................English-30

Using the Auto Brightness function ..............................................................................................English-31

Using the MULTI PICTURE function ............................................................................................English-32

Using the Zoom function ..............................................................................................................English-33

DisplayPort, USB Type-C compatibility for 3840 x 2160 resolution ..............................................English-35

Manufacturer’s Recycling and Energy Information .......................................................................English-36

English-1

English

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

TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM WALL SOCKET. TO

FULLY DISENGAGE THE POWER TO THE UNIT, PLEASE DISCONNECT THE POWER CORD FROM THE AC OUTLET.

DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED

SERVICE PERSONNEL.

This symbol warns user that uninsulated voltage within the unit may have sufﬁcient magnitude to cause electric

shock. Therefore, it is dangerous to make any kind of contact with any part inside this unit.

This symbol alerts the user that important literature concerning the operation and maintenance of this unit has been

included. Therefore, it should be read carefully in order to avoid any problems.

CAUTION: Please use the power cord provided with this display in accordance with the power cord table. If a power cord is

not supplied with this equipment, please contact NEC. For all other cases, please use the power cord with the plug style that

matches the power socket where the monitor is located. The compatible power cord corresponds to the AC voltage of the power

outlet and has been approved by, and complies with, the safety standards in the country of purchase.

This equipment is designed to be used in the condition of the power cord connected to earth. If the power cord is not connected

to the earth, it may cause electric shock. Please make sure the power cord is earthed properly.

Plug Type North America European Continental U.K. Chinese Japanese

Plug Shape

Region U.S.A./Canada EU U.K. China Japan

Voltage 120* 230 230 220 100

* When operating the monitor with its AC 125-240V power supply, use a power supply cord that matches the power supply

voltage of the AC power outlet being used.

NOTE: This product can only be serviced in the country where it was purchased.

Product specificaties

Merk:	Nec
Categorie:	Monitor
Model:	MultiSync EA271U
Kleur van het product:	Zwart
Gebruikershandleiding:	Ja
Stroom:	- A
In hoogte verstelbaar:	Ja
Beeldschermdiagonaal:	27 "
Resolutie:	3840 x 2160 Pixels
Touchscreen:	Nee
Oorspronkelijke beeldverhouding:	16:9
Ondersteunde video-modi:	480p,768p,1024p,1080p,1440p,2160p
Kijkhoek, horizontaal:	178 °
Kijkhoek, verticaal:	178 °
Meegeleverde kabels:	DisplayPort,USB
Beeldscherm vorm:	Flat
Typische contrastverhouding:	1300:1
Frequentiebereik horizontaal:	31.5 - 135 kHz
Frequentiebereik verticaal:	30 - 75 Hz
Aantal HDMI-poorten:	2
DVI-poort:	Nee
Bevestigingsmogelijkheid voor kabelslot:	Ja
Kabelslot sleuf type:	Kensington
Ingebouwde luidsprekers:	Ja
Gemiddeld vermogen:	2 W
Stroomverbruik (in standby):	- W
Vermogensverbruik (max):	150 W
Aantal luidsprekers:	2
Certificering:	CE, EAC, ErP, TÜV Ergonomics, TÜV GS, UL/C-UL, CSA
Beeldscherm, aantal kleuren:	1,06 biljoen kleuren
Maximale refresh snelheid:	60 Hz
HD type:	4K Ultra HD
Display technologie:	LED
Responstijd:	5 ms
Pixel pitch:	0.155 x 0.155 mm
Ondersteunde grafische resoluties:	640 x 480 (VGA),800 x 600 (SVGA),832 x 624,1024 x 768 (XGA),1152 x 864 (XGA+),1280 x 1024 (SXGA),1600 x 1200 (UXGA),1920 x 1080 (HD 1080),1920 x 1440,2560 x 1440,3840 x 2160
VESA-montage:	Ja
Paneelmontage-interface:	100 x 100 mm
Bezel breedte (zijkant):	1 mm
Bezel breedte (bovenkant):	1 mm
Duurzaamheidscertificaten:	RoHS,ENERGY STAR
Helderheid (typisch):	350 cd/m²
Beeldverhouding:	16:9
RGB-kleurruimte:	sRGB
Contrast ratio (dynamisch):	9000:1
Diepte ( zonder voet ):	62.7 mm
Hoogte (zonder voet ):	361.9 mm
Breedte ( zonder voet ):	611.8 mm
Gewicht (zonder voet):	6100 g
Plug and play:	Ja
Aantal DisplayPorts:	1
Energie-efficiëntieklasse (SDR):	F
Energieverbruik (SDR) per 1000 uur:	22 kWu
Breedte apparaat (met standaard):	611.8 mm
Diepte apparaat (met standaard):	250 mm
Hoogte apparaat (met standaard):	528 mm
Gewicht (met standaard):	9500 g
Aantal USB Type-A downstream-poorten:	3
Versie USB-hub:	3.2 Gen 1 (3.1 Gen 1)
Stroomverbruik (PowerSave):	0.33 W
Backlight type:	W-LED
Temperatuur bij opslag:	-10 - 60 °C
Soort paneel:	IPS
Draaibaar:	Ja
Horizontaal draaibaar:	-170 - 170 °
Luchtvochtigheid bij opslag:	10 - 85 procent
Ingebouwde USB-hub:	Ja
NTSC-dekking (normaal):	78 procent
Rand voorzijde:	Zwart
Voetenkleur:	Zwart
sRGB-dekking (gemiddeld):	110 procent
Aantal upstream-poorten:	2
Scharnier:	Ja
Pivot hoek:	0 - 90 °
Adobe RGB dekking:	81.6 procent
AC-ingangsspanning:	100 - 240 V
Stroomverbruik (typisch):	38 W
Bedrijfstemperatuur (T-T):	5 - 35 °C
Relatieve vochtigheid in bedrijf (V-V):	20 - 80 procent
Bereik kantelhoek:	-5 - 35 °
Energie-efficiëntieschaal:	A tot G
Code geharmoniseerd systeem (HS):	85285210
kantel aanpassingen:	Ja