NEC E421 Manual de usuario

User’s Manual

E321

E421

Safety Instructions

This equipment has been tested and found to comply with the limits for a

Class B digital device, pursuant to Part 15 of the

FCC Rule. These limits are designed to provide reasonable protection

against harmful interference in a residential

installation. This equipment generates, use and can radiate radio

frequency energy and, if not installed and used in

accordance with the instructions, may cause harmful interference to radio

communications. However there is no

guarantee that interference will not occur in particular installation. If this

equipment does cause harmful interference

to radio or television reception, which can be determined by turning

the equipment off and on, the user is encourage to try to correct the

interference by one or more of the following measures:

*Reorient or relocate the receiving antenna.

*Increase the separation between the equipment and receiver.

*Connect the equipment into an outlet on a circuit different from that to

which the receiver is connected.

*Consult the dealer or an experienced radio/TV technician for help.

This device compiles with Part 15 of the FCC Rules. Operation is subject

to the following two conditions:

(1) This device may be not cause harmful interference.

(2) this device must accept any interference received, including

interference that may cause undesired

operation.

FCC CAUTION:

To assure continued compliance and possible undesirable interference,

the provided ferrite cores must be used when connecting this LCD display

to video equipment; and maintain at least 400mm spacing to other

peripheral device.

CANADIAN NOTICE:

This Class B digital apparatus compiles with Canadian ICES-003

FCC STATEMENT

Index

Declaration of Conformity.................................................................English-01

Important Information .......................................................................English-02

Precautions and Reminders .............................................................English-05

Important Safety Instructions............................................................English-06

Preparation ...................................................................................English-08

Preparing Your LCD Display For Wall Mounting.....................English-08

Source Connection Guide ................................................................English-10

Operating Instructions ......................................................................English-11

Using the Side Panel Controls ................................................English-11

Using the Remote Control.......................................................English-12

Navigating The On-Screen Menu............................................English-14

Video Menu .............................................................................English-14

Audio Menu .............................................................................English-15

Feature Menu..........................................................................English-16

Channel Menu.........................................................................English-20

VGA Menu...............................................................................English-21

Tips ...................................................................................English-21

2TQFWEV5RGEKſECVKQPŒ'......................................................English-23

2TQFWEV5RGEKſECVKQPŒ'......................................................English-25

Before Calling Service......................................................................English-27

Glossary ...................................................................................English-28

Warranty ...................................................................................English-29

References ...................................................................................English-30

www.necdisplaysolutions.com

English-1

English

DECLARATION OF CONFORMITY

This device complies with Part 15 of FCC Rules. Operation is subject to the

following two conditions. (1) This device may not cause harmful interference,

and (2) this device must accept any interference received, including

interference that may cause undesired operation.

U.S. Responsible Party: NEC Display Solutions of America, Inc.

Address: 500 Park Boulevard, Suite 1100

Itasca, Illinois 60143

Tel. No.: (630) 467-3000

Type of Product: Display TV Monitor

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Model: E321

E421

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Canadian Department of Communications Compliance Statement

DOC: This Class B digital apparatus meets all requirements of the

Canadian Interference-Causing Equipment Regulations.

C-UL: Bears the C-UL Mark and is in compliance with Canadian Safety

Regulations according to CAN/CSA C22.2 No. 60065-03.

FCC Information

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not to interfere with radio and television reception.

(1) Please use the supplied power cord or equivalent to ensure FCC

compliance.

(2) Please use the supplied shielded video signal cable, Mini D-SUB 15 pin

to Mini D-SUB 15 pin.

This equipment has been tested and found to comply with the limits for a

Class B digital device, pursuant to part 15 of the FCC Rules. These limits

are designed to provide reasonable protection against harmful interference

in a residential installation. This equipment generates, uses, and can radiate

radio frequency energy, and, if not installed and used in accordance with

the instructions, may cause harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a particular

installation. If this equipment does cause harmful interference to radio or

television reception, which can be determined by turning the equipment off

and on, the user is encouraged to try to correct the interference by one or

more of the following measures:

English-2

Important Information

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.

WARNING

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 Ŗ %QPPGEVVJGGSWKROGPVKPVQCPQWVNGVQPCEKTEWKVFKHHGTGPVHTQOVJCVVQ

which the receiver is connected.

 Ŗ %QPUWNV[QWTFGCNGTQTCPGZRGTKGPEGFTCFKQdisplay technician for help.

If necessary, the user should contact the dealer or an experienced radio/tele-

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booklet, prepared by the Federal Communications Commission, helpful: “How

to Identify and Resolve Radio-display+PVGTHGTGPEG2TQDNGOUŒ6JKUDQQMNGVKU

CXCKNCDNGHTQOVJG75)QXGTPOGPV2TKPVKPI1HſEG9CUJKPIVQP&%

Stock No. 004-000-00345-4.

Windows is a registered trademark of Microsoft Corporation.

NEC is a registered trademark of NEC Corporation.

All other brands and product names are trademarks or registered trademarks

of their respective owners.

*&/+VJG*&/+NQIQCPF*KIJ&GſPKVKQP/WNVKOGFKC+PVGTHCEGCTGVTCFGOCTMU

or registered trademarks of HDMI Licensing LLC.

English-3

English

CAUTION

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

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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 table below. If a power cord is not supplied with this

equipment, please contact your supplier. For all other cases, please use a

power cord that matches the AC voltage of the power outlet and has been

approved by and complies with the safety standard of your particular country.

*When operating the E321/E421 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.

Plug Type North America European

Continental U.K. Chinese Japanese

Plug Shape

Region

Voltage

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

EU (except U.K.)

120* 230 22 100

230

English-4

SYMBOL SYMBOL DEFINITION

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arrowhead

symbol, within an equilateral triangle, is intended to alert the

user to

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product’s

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a risk of

electrical shock to persons.

INSTRUCTIONS: The exclamation point within on

equilateral triangle to alert the user to the presence of

important operating and maintenance (servicing)

instruction in the literature accompanying the appliance.

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with liquids, Such as

vases, shall be placed on the apparatus.

Caution - Danger of explosion if battery is incorrectly replaced. Replace only

with the same or

equivalent type.

Batteries installed warning

Caution - Danger of explosion if battery is incorrectly replaced. Replace only

with the same or

equivalent type. The batteries (battery pack or batteries installed) shall not be

exposed to excessive heat such as

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English-5

English

Precautions And Reminders

123

789

Place the unit on a sturdy,

even surface.

Unplug immediately if there

is a display malfunction such

as a loss of audio/video,

the presence of smoke, or

a bad odor coming from the

display.

Do not insert any foreign

objects into the display

cabinet.

Unplug the AC cord from the

AC outlet before cleaning.

Do not use liquid cleaners or

aerosol cleaners to clean the

display.

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personnel for any internal

service needed for your

display.

Do not place the display in

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when in use. Maintain ample

ventilation for the display

when in use.

Unplug the power cord from

the outlet when the display is

not in use for long periods of

time (days).

Do not place the display near

water such as a bathtub,

washbasin, sink, laundry tub,

swimming pool, or a damp

basement.

Unplug immediately if any

foreign object is put in the

display or if the display falls.

Do not open the display

cabinet.

Do not cover or block

any vents or openings.

Inadequate ventilation may

shorten the life of the display

and cause overheating.

Keep the display away

from direct sunlight, dust,

humidity, and smoke.

Notice for Remote Controller

Avoid Dropping Avoid Liquids Avoid Aerosol Cleaners

English-6

Important Safety Instructions

Read before operating equipment

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this apparatus near water.

6. Clean only with a dry cloth.

7. Do not block any of the ventilation openings. Install in accordance with

the manufacturers instructions.

8. Do not install near any sources of heat such as radiators, heat registers,

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9. Do not tamper or alter a polarized or grounding type plug. A polarized

plug has two blades with one wider than the other. A grounding type

plug has two blades and a third grounding prong. The wide blade or third

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your outlet, consult an electrician for replacement of the obsolete outlet.

10. Protect the power cord from being walked on or pinched particularly at

the wall plug, convenience receptacles, and the point where it exits from

the apparatus.

11. 1PN[WUGCVVCEJOGPVUCEEGUUQTKGUURGEKſGFD[VJGOCPWHCEVWTGT

12. 7UGQPN[YKVJCECTVUVCPFVTKRQFDTCEMGVQTVCDNGURGEKſGFD[VJG

manufacturer, or sold with the apparatus. When a cart is used, use

caution when moving the cart/apparatus combination to avoid injury from

tip-over.

13. Unplug this apparatus during lightning storms or when unused for long

periods of time.

14. 4GHGTCNNUGTXKEKPIVQCP0'%SWCNKſGFUGTXKEGVGEJPKEKCP5GTXKEGOC[DG

required when the display is damaged in any way. This display may need

to be serviced if there is damage to the power chord and plug, liquid or

objects fall into the display, the display is exposed to rain or moisture, the

display has been dropped, or the display does not operate properly.

15. The Display should be operated only from the type of power source

indicated on the label. If you are not sure of the type of power supplied to

your home, consult your dealer or local power company.

16. Class I Protective Earthing Connection – "The Class I apparatus shall be

connected to a mains socket outlet with a protective earthing connection."

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