NEC PA1004UL-B Manuel utilisateur

Projector

PA1004UL-W/PA1004UL-B

PA804UL-W/PA804UL-B

User’s Manual

Model No.

NP-PA1004UL-W/NP-PA1004UL-B/NP-PA804UL-W/NP-PA804UL-B

For USA

Introduction .............................................................................................................................................. iv

Important Information ........................................................................................................................ v

1. Check the product overview, supplied items and part names .................................... 1

1-1. Introduction to the Projector ............................................................................................................ 1

1-2. What’s in the Box? ................................................................................................................................. 4

1-3. Part Names of the Projector .............................................................................................................. 6

1-4. Part Names of the Remote Control .............................................................................................. 10

2. Projecting an Image (Basic Operation) ................................................................................. 16

2-1. Flow of Projecting an Image .......................................................................................................... 16

2-2. Connecting Your Computer/Connecting the Power Cord .................................................. 17

2-3. Turning on the Projector ................................................................................................................. 20

2-4. Selecting a Source ............................................................................................................................. 23

2-5. Adjusting the Picture Size and Position ..................................................................................... 26

2-6. Adjusting a picture and sound ...................................................................................................... 36

2-7. Turning oﬀ the Projector ................................................................................................................. 37

2-8. After Use ................................................................................................................................................ 38

3. Convenient Features ....................................................................................................................... 39

3-1. Turn oﬀ the light of the projector (LENS SHUTTER) ............................................................... 39

3-2. Turning Oﬀ the On-Screen Menu (On-Screen Mute) ............................................................. 39

3-3. Enlarging a Picture ............................................................................................................................. 40

3-4. Adjustment of luminance (brightness) and energy-saving eﬀect ................................... 41

3-5. Correcting Horizontal and Vertical Keystone Distortion [CORNERSTONE] .................... 45

3-6. Operation for the On-Screen Menu by a commercially available USB mouse ............. 48

3-7. Preventing the Unauthorized Use of the Projector [SECURITY] ........................................ 50

3-8. Projecting 3D videos ......................................................................................................................... 53

3-9. Controlling the Projector by Using an HTTP Browser ........................................................... 56

3-10. Storing Changes for Lens Shift, Zoom, and Focus [LENS MEMORY] ............................. 59

Table of Contents

4. Multi-Screen Projection ................................................................................................................ 66

4-1. Things that can be done using multi-screen projection ...................................................... 66

4-2. Using a single projector to project two types of videos at the same time [PIP/

PICTURE BY PICTURE] .......................................................................................................................... 67

4-3. Line up multiple projectors to display a high resolution image in a larger

screen [TILING] ....................................................................................................................................... 71

4-4. Adjust boundaries of a projected image [EDGE BLENDING] .............................................. 74

5. Using On-Screen Menu ................................................................................................................... 82

5-1. Using the Menus ................................................................................................................................ 82

5-2. Menu Elements ................................................................................................................................... 83

5-3. List of Menu Items ............................................................................................................................. 84

5-4. Menu Descriptions & Functions [INPUT] ................................................................................... 92

5-5. Menu Descriptions & Functions [ADJUST] ................................................................................ 96

5-6. Menu Descriptions & Functions [DISPLAY] ............................................................................. 111

5-7. Menu Descriptions & Functions [SETUP] ................................................................................. 123

5-8. Menu Descriptions & Functions [INFO.] ................................................................................... 156

6. Connecting to Other Equipment ............................................................................................ 159

6-1. Connecting Your Computer ......................................................................................................... 160

6-2. Connecting to a DVD player and other AV devices ............................................................. 164

6-3. Connecting to a HDBaseT transmission device (sold commercially) ............................ 166

6-4. Connecting several projectors .................................................................................................... 167

6-5. Connecting to a Wired LAN .......................................................................................................... 168

7. Maintenance .................................................................................................................................... 169

7-1. Cleaning the Lens ............................................................................................................................ 169

7-2. Cleaning the Cabinet ...................................................................................................................... 170

iii

Table of Contents

8. Appendix ............................................................................................................................................ 171

8-1. Throw distance and screen size .................................................................................................. 171

8-2. Compatible Input Signal List ........................................................................................................ 177

8-3. Speciﬁcations .................................................................................................................................... 182

8-4. Cabinet Dimensions ........................................................................................................................ 186

8-5. Pin assignments and signal names of main connectors .................................................... 187

8-6. Changing the Background Logo (Virtual Remote Tool) ..................................................... 190

8-7. Troubleshooting ............................................................................................................................... 191

8-8. PC Control Codes and Cable Connection ................................................................................ 197

8-9. About the ASCII Control Command .......................................................................................... 199

8-10. List of Art-Net DMX parameters ............................................................................................... 201

8-11. Mounting a lens (separately sold) ........................................................................................... 203

8-12. Attaching the option cover (separately sold) ...................................................................... 207

8-13. Portrait projection (vertical orientation) .............................................................................. 210

8-14. For multi-Screen projection ....................................................................................................... 212

8-15. Troubleshooting Check List ....................................................................................................... 213

8-16. REGISTER YOUR PROJECTOR! (for residents in the United States, Canada, and

Mexico) ................................................................................................................................................... 215

Thank you for purchasing the NEC projector.

This projector can be connected to computers, video devices, etc. to project images sharply onto

a screen.

Please read this manual carefully before using your projector and keep the manual handy for future

reference.

Read this user’s manual if you have any doubts about operation or if you believe the projector may

be faulty.

Ver. 1 6/20

NOTES

(1) The contents of this user’s manual may not be reprinted in part or whole without permission.

(2) The contents of this user’s manual are subject to change without notice.

(3) Great care has been taken in the preparation of this user’s manual; however, should you notice

any questionable points, errors or omissions, please contact us.

(4) Notwithstanding article (3), NEC will not be responsible for any claims on loss of proﬁt or other

matters deemed to result from using the Projector.

Introduction

About the symbols

To ensure safe and proper use of the product, this manual uses a number of symbols to prevent

injury to you and others as well as damage to property.

The symbols and their meanings are described below. Be sure to understand them thoroughly

before reading this manual.

WARNING Failing to heed this symbol and handling the product erroneously

could result in accidents leading to death or major injury.

CAUTION Failing to heed this symbol and handling the product erroneously

could result in personal injury or damage to surrounding property.

Examples of symbols

This symbol indicates you should be careful of electric shocks.

This symbol indicates you should be careful of high temperatures.

This symbol indicates something that must be prohibited.

This symbol indicates something that must not be got wet.

This symbol indicates you should not touch with wet hands.

This symbol indicates something that must not be disassembled.

This symbol indicates things you must do.

This symbol indicates that the power cord should be unplugged from the power outlet.

Important Information

Safety Cautions

WARNING

Handling the power cord

BE SURE TO DO

• Please use the power cord supplied with this projector.

PROHIBITION

• The power cord included with this projector is exclusively for use with this

projector. For safety, do not use it with other devices.

HAZARDOUS

VOLTAGE

• Handle the power cord with care. Damaging the cord could lead to ﬁre or

electric shock.

- Do not place heavy objects on the cord.

- Do not place the cord under the projector.

- Do not cover the cord with a rug, etc.

- Do not scratch or modify the cord.

- Do not bend, twist or pull the cord with excessive force.

- Do not apply heat to the cord.

Should the cord be damaged (exposed core wires, broken wires, etc.), ask

your dealer to replace it.

• Do not touch the power plug should you hear thunder. Doing so could result

in electric shock.

Important Information

vii

WARNING

Installing the Projector

BE SURE TO DO

• This projector is designed to be used with a 100–240 V AC, 50/60 Hz power

supply. Before using the projector, check that the power supply to which the

projector is to be connected meets these requirements.

• Use a power outlet as the projector’s power supply. Do not connect the

projector directly to electrical light wiring. Doing so is dangerous.

• When installing the projector at an angle, the separately sold option cover

may be required for safety depending on the installation angle of the projec-

tor. (→page xix)

PROHIBITION

• Do not use in places such as those described below. Doing so could lead to

ﬁre or electric shock.

- Shaky tables, inclined surfaces or other unstable places

- Near heating appliances or places with heavy vibrations

- Outdoors or humid or dusty places

- Places exposed to oil smoke or steam

- Near cooking appliances, humidiﬁers, etc.

DO NOT WET

• Do not use in places such as those described below where the projector could

get wet. Doing so could lead to ﬁre or electric shock.

- Do not use in the rain or snow, on a seashore or waterfront, etc.

- Do not use in a bathroom or shower room.

- Do not place vases or potted plants on the projector.

- Do not place cups, cosmetics or medicines on the projector.

Should water, etc. get inside the projector, ﬁrst turn oﬀ the projector’s power,

then unplug the power cord from the power outlet and contact your dealer.

UNPLUG THE

POWER CORD

• Do not insert or drop metal or combustible objects or other foreign materials

into the projector from the vents. Doing so could lead to ﬁre or electric shock.

Be particularly careful if there are children in the home. Should a foreign object

get inside the projector, ﬁrst turn oﬀ the projector’s power, then unplug the

power cord from the power outlet and contact your dealer.

Unplug the power cord if the projector malfunctions.

UNPLUG THE

POWER CORD

• Should the projector emit smoke or strange odors or sounds, or if the projec-

tor has been dropped or the cabinet broken, turn oﬀ the projector’s power,

then unplug the power cord from the power outlet. It may cause not only ﬁre

or electric shock but also serious damage to your eyesight or burns. Contact

your dealer for repairs.

Never try to repair the projector on your own. Doing so is dangerous.

Important Information

viii

WARNING

Do not disassemble the projector.

DO NOT

DISASSEMBLE

• Do not remove or open the projector’s cabinet.

Also, do not modify the projector. There are high voltage areas in the projec-

tor. It may cause ﬁre, electric shock, or laser light leakage, resulting in serious

damage to your eyesight or burns.

Have qualiﬁed service personnel perform inspection, adjustments and repairs

of the interior.

Installing suspended from the ceiling

CAUTION

• Should special works be required, for example to suspend the projector from

the ceiling, consult your dealer.

Never try to install the projector yourself in such cases. The projector could

drop and cause injury.

Suspending the projector from the ceiling requires suﬃcient ceiling strength

to support the projector, and the building standards laws in your particular

country must be followed.

It is also necessary to take measures to prevent the projector from dropping

in anticipation of a malfunction occurring in the projector, ceiling mounting

device and installation location.

• When installed suspended from the ceiling, etc. do not hang from the projec-

tor. The projector could drop and cause injury.

• When installing suspended from the ceiling, use a power outlet that is within

reach so the power cord can be easily plugged and unplugged.

Do not place objects in front of the lens while the projector is

operating.

PROHIBITION

• Do not leave the lens cap on the lens while the projector is operating. The

lens cap could get hot and be warped.

• Do not place objects in front of the lens that obstruct the light while the

projector is operating. The object could get hot and be broken or catch ﬁre.

• The below pictogram indicated on the cabinet means the precaution for

avoiding to place objects in front of the projector lens.

CAUTION

FOR HIGH

TEMPERATURE

Important Information

WARNING

About the projector’s light source

PROHIBITION

• Do not look into the projector’s lens.

Strong light that could damage your eyes is projected when the projector is

operating. Be especially careful when children are around.

• Do not look at the projected light using optical devices (magnifying glasses,

reﬂectors, etc.). Doing so could result in vision impairment.

• Check that there is no one looking at the lens within the projection range

before turning on the projector.

• Do not allow children to operate the projector alone.When a child is operating

the projector an adult should always be present and watch the child carefully.

• The following graphic symbol indicating that looking into the projector is

prohibited is displayed on top of the projector above the lens mounting unit.

When cleaning the projector

PROHIBITION

• Do not use ﬂammable gas sprays to remove dust from the lens, cabinet, etc.

Doing so could lead to ﬁre.

About option cover (separately sold)

BE SURE TO DO

• Be sure to tighten the screws after attaching the option cover. Failure to do so

may cause the cable cover to come oﬀ and fall, resulting in injury or damage

to the cable cover.

PROHIBITION

• Do not put bundled cables in the option cover. Doing so may damage the

power cord, resulting in a ﬁre.

• Do not hold the option cover while moving the projector or do not apply

excessive force to the option cover. Doing so may damage the option cover,

resulting in injury.

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