HT510 - Projecteur NEC - Notice d'utilisation et mode d'emploi gratuit

Type de produit	Projecteur DLP
Résolution native	1920 x 1080 (Full HD)
Luminosité	5000 lumens
Contraste	10000:1
Technologie d'affichage	DLP (Digital Light Processing)
Alimentation électrique	AC 100-240V, 50/60Hz
Dimensions approximatives	320 x 250 x 120 mm
Poids	3.5 kg
Connectivité	HDMI, VGA, USB, RS-232
Fonctions principales	Projection 2D et 3D, correction de trapèze, zoom numérique
Entretien et nettoyage	Filtre à air remplaçable, nettoyage régulier recommandé
Pièces détachées et réparabilité	Accessibilité des pièces pour maintenance, disponibilité des pièces de rechange
Sécurité	Protection contre la surchauffe, verrouillage de sécurité
Informations générales	Idéal pour les présentations professionnelles et les projections à domicile

FOIRE AUX QUESTIONS - HT510 NEC

Comment régler la luminosité de mon projecteur NEC HT510 ?

Pour régler la luminosité, accédez au menu 'Image' dans le menu principal, puis sélectionnez 'Luminosité'. Utilisez les flèches pour ajuster le niveau souhaité.

Mon projecteur NEC HT510 ne s'allume pas, que faire ?

Vérifiez que le projecteur est correctement branché à une prise électrique et que l'interrupteur est en position 'ON'. Si le problème persiste, essayez de réinitialiser le projecteur en débranchant l'alimentation pendant 10 secondes.

Comment connecter mon ordinateur au projecteur NEC HT510 ?

Utilisez un câble HDMI ou VGA pour connecter votre ordinateur au port correspondant sur le projecteur. Ensuite, sélectionnez la source d'entrée appropriée à partir du menu 'Source' du projecteur.

Que faire si l'image projetée est floue ?

Vérifiez d'abord la distance entre le projecteur et l'écran, puis ajustez la mise au point en tournant la molette de mise au point sur l'objectif du projecteur.

Comment remplacer l'ampoule du NEC HT510 ?

Éteignez le projecteur et débranchez-le. Retirez le couvercle de l'ampoule en dévissant les vis, puis retirez l'ampoule usagée et remplacez-la par une nouvelle. Réassemblez le couvercle et rebranchez le projecteur.

Le son ne fonctionne pas, que puis-je faire ?

Vérifiez que le volume du projecteur est activé et que le mode audio est correctement réglé. Assurez-vous également que les haut-parleurs externes (si utilisés) sont correctement connectés.

Comment réinitialiser les paramètres d'usine du NEC HT510 ?

Accédez au menu 'Réglages', puis sélectionnez 'Réinitialiser les paramètres d'usine'. Confirmez votre choix pour restaurer les paramètres d'origine.

Le projecteur surchauffe, que faire ?

Assurez-vous que le projecteur est placé dans un endroit bien ventilé et que les évents ne sont pas obstrués. Si le problème persiste, vérifiez le filtre à air et nettoyez-le si nécessaire.

MODE D'EMPLOI HT510 NEC

Entertainment Projector

HT510/HT410

User's Manual

English

Deutsch

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Espanol

Svenska

IMPORTANT INFORMATION

Safety Cautions

Precautions

Please read this manual carefully before using your NEC HT510/HT410 Projector and keep the manual handy for future reference. Your serial number is located on the bottom of your projector. Record it here:

CAUTION

To turn off main power, be sure to remove the plug from power outlet.

The power outlet socket should be installed as near to the equipment as possible, and should be easily accessible.

CAUTION

TO PREVENT SHOCK, DO NOT OPEN THE CABINET.

NO USER-SERVICEABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

This symbol warns the user that uninsulated voltage within the unit may be sufficient to cause electrical shock. Therefore, it is dangerous to make any kind of contact with any part inside of the unit.

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.

WARNING

TO PREVENT FIRE OR SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.

DO NOT USE THIS UNIT'S PLUG WITH AN EXTENSION CORD OR IN AN OUTLET UNLESS ALL THE PRONGS CAN BE FULLY INSERTED.

DO NOT OPEN THE CABINET. THERE ARE HIGH-VOLTAGE COMPONENTS INSIDE. ALL SERVICING MUST BE DONE BY QUALIFIED SERVICE PERSONNEL.

DOC Compliance Notice

This Class B digital apparatus meets all requirements of the Canadian Interference-Caising Equipment Regulations.

Acoustic Noise Information Ordinance-3. GSGV:

The sound pressure level is less than 70 dB (A) according to ISO 3744 or ISO 7779.

WARNING TO CALIFORNIA RESIDENTS:

Handling the cables supplied with this product will expose you to lead, a chemical known to the State of California to cause birth defects or other reproductive harm. Wash hands after handling.

Copyright © 2004 by NEC Viewtechnology, Ltd.

RF Interference

WARNING

The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by NEC Solutions (America), Inc. in this manual. Failure to comply with this government regulation could void your right to operate this equipment. 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:

• 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.

In UK, a BS approved power cable with moulded plug has a Black (five Amps) fuse installed for use with this equipment. If a power cable is not supplied with this equipment please contact your supplier.

Important Safeguards

These safety instructions are to ensure the long life of your projector and to prevent fire and shock. Please read them carefully and heed all warnings.

Installation

1. For best results, use your projector in a darkened room.
2. Place the projector on a flat, level surface in a dry area away from dust and moisture.

To avoid premature lamp failure, do not tilt the front of the projector up or down by more than 15^ from level.

1. Do not place your projector in direct sunlight, near heaters or heat radiating appliances.
2. Exposure to direct sunlight, smoke or steam can harm internal components.
3. Handle your projector carefully. Dropping or jarring can damage internal components.
4. Do not place heavy objects on top of the projector.
5. If you wish to have the projector installed on the ceiling:

a. Do not attempt to install the projector yourself.
b. The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury.
c. In addition, the ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes.
d. Please consult your dealer for more information.

Fire and Shock Precautions

1. Ensure that there is sufficient ventilation and that vents are unobstructed to prevent the build-up of heat inside your projector. Allow at least 4 inches (10 cm) of space between your projector and a wall.
2. Prevent foreign objects such as paper clips and bits of paper from falling into your projector.

Do not attempt to retrieve any objects that might fall into your projector. Do not insert any metal objects such as a wire or screwdriver into your projector. If something should fall into your projector, disconnect it immediately and have the object removed by a qualified service personnel.

1. Do not place any liquids on top of your projector.
2. Do not look into the lens while the projector is on. Serious damage to your eyes could result.
3. Keep any items such as magnifying glass out of the light path of the projector. The light being projected from the lens is extensive, therefore any kind of abnormal objects that can redirect light coming out of the lens, can cause unpredictable outcome such as fire or injury to the eyes.
4. Do not cover the lens with the supplied lens cap or equivalent while the projector is on. Doing so can lead to melting of the cap and possibly burning your hands due to the heat emitted from the light output.
5. The projector is designed to operate on a power supply of 100-240 V 50/60 Hz AC. Ensure that your power supply fits this requirement before attempting to use your projector.
6. Handle the power cable carefully and avoid excessive bending. A damaged cord can cause electric shock or fire.
7. If the projector is not to be used for an extended period of time, disconnect the plug from the power outlet.
8. Do not touch the power plug during a thunderstorm. Doing so can cause electrical shock or fire.
9. Do not handle the power plug with wet hands.

CAUTION

1. Do not try to touch the ventilation outlet on the right and rear side (when seen from the front) as it can become heated while the projector is turned on.
2. Do not use the tilt-foot for purposes other than originally intended. Misuses such as gripping the tilt-foot or hanging on the wall can cause damage to the projector.

Before putting the projector in the soft case, be sure to retract the feet. Failure to do so may cause damage to the projector.

1. When carrying the projector, heed the following:

2. Ensure that the power cable and any other cables are disconnected before moving the projector.

3. Cover the lens with the supplied lens cap so as not to scratch the lens surface.

4. Do not send the projector in the soft case by parcel delivery service or cargo shipment. The projector inside the soft case could be damaged.

5. Select "High" in the Fan mode if you continue to use the projector for consecutive days. (From the menu, select [Advanced] [Fan Mode] [High].)
6. Do not unplug the power cable from the wall outlet under any one of the following circumstances.

Doing so can cause damage to the projector:

• While the projector is turned on.

• While the cooling fans are running. (The cooling fans continue to work for 60 seconds after the projector is turned off).

• If you accidentally turn off the main power by disconnecting the power cable or press the main power switch during cooling down, wait 10 minutes and then turn on the projector to resume. This is to protect the lamp.

Lamp Replacement

To replace the lamp, follow all instructions provided on page E-45.
- Be sure to replace the lamp when the message "The lamp has reached the end of its usable life. Please replace the lamp." appears. If you continue to use the lamp after the lamp has reached the end of its usable life, the lamp bulb may shatter, and pieces of glass may be scattered in the lamp case. Do not touch them as the pieces of glass may cause injury.

If this happens, contact your dealer for lamp replacement.

• Allow a minimum of 60 seconds to elapse after turning off the projector. Then turn off the main power switch, disconnect the power cable and allow 60 minutes to cool the projector before replacing the lamp.

What's in the Box?

Make sure your box contains everything listed. If any pieces are missing, contact your dealer. Please save the original box and packing materials if you ever need to ship your Projector.

For North America only

Registration card

Limited warranty

For Europe only

Guarantee policy

TABLE OF CONTENTS

IMPORTANT INFORMATION E-i

Safety Cautions E-i

What's in the Box? E-iv

1. INTRODUCTION E-1

Introduction to the Projector E-1

Part Names of the Projector E-3

Top Features E-4

Terminal Panel Features E-5

Part Names of the Remote Control E-6

Battery Installation E-8

Remote Control Precautions E-8

Operating Range for Wireless Remote Control E-9

2. INSTALLATION AND CONNECTIONS E-10

Setting Up the Screen and the Projector E-11

Selecting a Location E-11

Throw Distance and Screen Size E-12

Using the Lens Shift Feature E-15

Making Connections E-16

Connecting Your DVD Player E-16

Connecting Your VCR or Laser Disc Player E-17

Connecting Your PC or Macintosh Computer E-18

To connect SCART output E-19

Connecting the Supplied Power Cable E-20

3.PROJECTING AN IMAGE (BASIC OPERATION) E-21

Turning on the Projector E-21

Selecting a Source E-23

Adjusting the Picture Size and Position E-23

Correcting the Vertical Keystone Distortion E-26

Optimizing an RGB Image Automatically E-27

Turning Up or Down Volume E-27

Turning off the Projector E-28

After Use E-29

4. CONVENIENT FEATURES E-30

Turning Off the Image and Sound E-30

Freezing a Picture E-30

Reducing Vide Noise (Noise Reduction) E-30

Turning Off the Projector at the Preset Time (Off Timer) E-31

Getting the Information on Lamp Usage and Projector Usage E-31

5. USING ON-SCREEN MENU E-32

Using the Menu E-32

List of Menu Items E-34

Menu Descriptions & Functions E-35

Picture E-35

Brightness/Contrast/Sharpness/Color/Hue/Noise Reduction/Telecine E-35

Adjustment E-35

Selecting Wall Color Correction Mode [Wall Color] E-35

Adjusting Color Management [Color Management]/Selecting Gamma Correction Mode [Gamma Correction]/

Adjusting Color Temperature [Color Temperature]/Adjusting White Peaking [White Peaking] E-36

Image E-36

Correcting Vertical Keystone Distortion Manually [Keystone]/Saving Vertical Keystone Correction [Keystone Save] E-36

Selecting Aspect Ratio [Aspect Ratio]/Adjusting the Horizontal/Vertical Position, Clock and Phase [Position/Clock] E-37

Setup E-38

Setting Off Timer [Off Timer]/Selecting Lamp Mode [Lamp Mode]/Selecting Menu Language [Language]/

Selecting Menu Color [Menu Color Select]/Selecting Menu Display Time [Menu Display Time]/

Selecting a Color for Background [Background]/Selecting Projector Orientation [Orientation]/

Selecting Communication Speed [Communication Speed] E-38

Advanced E-39

Preventing the Unauthorized Use of the Projector [Security] E-39

Disabling the Cabinet Buttons [Cabinet Button]/Enabling Fan Speed Mode [Fan Mode]/

Enabling Power Management [Power Management]/Selecting Signal Format [Signal Select] E-42

Information E-43

Page 1/2/3 E-43

Reset E-44

Returning to Factory Default [Factory Default]/Clearing Lamp Hour Meter [Clear Lamp Hour Meter] E-44

6. MAINTENANCE E-45

Replacing the Lamp E-45

Cleaning the Cabinet and the Lens E-48

7. TROUBLESHOOTING E-49

Power Indicator E-49

Status Indicator E-49

Lamp Indicator E-49

Common Problems & Solutions E-50

8. SPECIFICATIONS E-53

9. APPENDIX E-55

Cabinet Dimensions E-55

Pin Assignments of COMPUTER IN (D-Sub RGB) Connector E-56

PC Control Codes and Cable Connection E-57

Compatible Input Signal List E-58

Troubleshooting Check List E-59

TravelCare Guide E-61

1. INTRODUCTION

Introduction to the Projector

This section introduces you to your new NEC HT510/HT410 home entertainment Projector and describes its features and controls.

Congratulations on Your Purchase of The HT510/HT410 Entertainment Projector

The HT510/HT410 is a sophisticated single chip DLPTM projector designed with the enhanced video requirements for the home entertainment user. With the HT510/HT410 you will enjoy projecting images up to 200" (measured diagonally) from your DVD player, VCR, satellite hookup, HDTV source, PC or Macintosh computer (desktop or notebook) and images from your digital camera. The HT510/HT410 can be setup on a coffee table, tabletop, cart, bookshelf or permanently installed ^*1 . With an extensive input panel, quick connect guide and full function remote, you will be ready to immerse yourself in big screen enjoyment.

Features you'll enjoy on the HT510/HT410 entertainment projector:

16:9 native wide screen display
- Exceptionally quite - as low as 26dB fan noise in Eco-Mode
- High resolution images - HT510 is a 1024 × 576 display,HT410 is a 854 × 480 display
HDTV (1080i, 720p) and SDTV (576p, 480p) compatibility
- Manual vertical lens shift assists in projector to screen picture alignment
- Adjustable tilt rear foot for enhanced projector placement and alignment to the screen
- Eco-Mode™ technology - increases lamp life by up to 50% and reduces noise level to < 26dB
- 3 video inputs - 1 component, 1 S-Video and 1 video for multiple video source connectivity
- Integrated deinterlace video processing technology
- Display popular wide screen and full screen aspect ratios - 16:9, 1.85:1, 2.35:1 and 4:3
Built in speaker for an integrated audio solution
- Easy set up and operation
High performance long life lamp for low total operating costs
- Wireless remote control operation
- Multiple video mode selections depending on your source
Control the unit with a PC using the PC Control port
- NEC's exclusive intelligent scaling and pixel blending technology provides for extremely accurate image compression up to HDTV (1920×1080) and SXGA+ (1400×1050) display resolution*2
Supports most IBM VGA, SVGA, XGA, Macintosh, component signal (YCbCr/YPbPr) or other RGB signals within a horizontal frequency range of 24 to 100kHz and a vertical frequency range of 50 to 85Hz . This includes NTSC, NTSC4.43, PAL, PAL-M, PAL-N, PAL60 and SECAM standard video signals

NOTE: Composite video standards are as follows:

NTSC: U.S. TV standard for video in U.S. and Canada.

PAL: TV standard used in Western Europe.

PAL-N: TV standard used in Argentine, Paraguay and Uruguay.

PAL-M: TV standard used in Brazil.

PAL60: TV standard used for NTSC playback on PAL TVs.

SECAM: TV standard used in France and Eastern Europe.

NTSC4.43: TV standard used in Middle East countries.

*1 Do not attempt to mount the projector on a ceiling yourself.

The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury.

In addition, the ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes. Please consult your dealer for more information.

*2 HDTV 1080i (1920×1080), HDTV 720p (1280×720) and SXGA+ (1400×1050) are displayed with NECs intelligent scaling technology.

Thank you for your purchase of the NEC HT510/HT410 home entertainment projector.

About this user's manual

The fastest way to get started is to take your time and do everything right the first time. Take a few minutes now to review the user's manual. This may save you time later on. At the beginning of each section of the manual you'll find an overview. If the section doesn't apply, you can skip it.

• Digital Light Processing and DLP are trademarks of Texas Instruments.
• IBM is a trademark or registered trademark of International Business Machines Corporation.
  Mac and PowerBook are trademarks of Apple Computer, Inc., registered in the U.S. and other countries.
• Other product and company names mentioned in this user's manual may be the trademarks or registered trademarks of their respective holders.

Part Names of the Projector

• This security slot supports the MicroSaver® Security System. MicroSaver® is a registered trademark of Kensington Microwave Inc. The logo is trademarked and owned by Kensington Microwave Inc.

Top Features

1.ON/STAND BY button（）

Use this button to turn the power on and off when the main power is supplied and the projector is in standby mode.

To turn on the projector, press and hold this button for a minimum of two seconds. To turn off the projector, press this button twice.

1. POWER indicator

When this indicator is green, the projector is on; when this indicator is orange, it is in standby mode. See the power Indicator section on page E-49 for more details.

1. STATUS indicator

If this light blinks red rapidly, it indicates that an error has occurred, the lamp cover is not attached properly or the projector has overheated. If this light remains orange, it indicates that you have pressed a cabinet key while the Cabinet Button is locked. See the Status Indicator section on page E-49 for more details.

4.LAMPindicator

If this light blinks red rapidly, it's warning you that the lamp has reached the end of its usable life. After this light appears, replace the lamp as soon as possible (See page E-45). See the Lamp Indicator section on page E-49 for more details.

1. SOURCE button

This button will allow you to select a video source such as a PC, VCR or DVD player.

Press and quickly release this button to display the Source list. Each time this button is pressed, each source name will be highlighted in sequence. Highlighting a source name for 2 seconds without pressing the ENTER button will display the selected source.

1. AUTO ADJ. button

Use this button to adjust an RGB source for an optimal picture (See page E-27).

1. E N U button

Displays the menu.

1. SELECT ▲▼▲ / volume +/- buttons

: Use these buttons to select the menu of the item you wish to adjust.

: Use these buttons to change the level of a selected menu item. When no menus appear, these buttons work as a volume control.

9 ENTER button

Executes your menu selection and activates items selected from the menu.

10.[EXIT]button

Pressing this button will return to the previous menu.

While you are in the main menu, pressing this button will close the menu.

Terminal Panel Features

1. COMPUTER IN / Component Input Connector (Mini D-Sub 15 Pin)

Connect your computer or other analog RGB equipment such as IBM compatible or Macintosh computers. Use the supplied RGB/VGA cable to connect to your computer. This also serves as a component input connector that allows you to connect a component video output of component equipment such as a DVD player (optional adapter ADP-CV1 required).

1. AUDIO IN mini jack (Stereo Mini)

This is where you connect the audio output from your computer or DVD player when connected to the COM-PUTER IN or COMPONENT IN.

1. COMPONENT IN (Y, Cb/Pb, Cr/Pr) connectors (RCA)

Connect component video outputs (Y/Cb/Cr, Y/Pb/Pr) here from external equipment such as a DVD player.

1. S-VIDEO IN connector (Mini DIN 4 Pin)

Here is where you connect the S-Video output from an external source like a VCR.

NOTE: S-Video provides more vivid color and higher resolution than the traditional composite video format.

5.VIDEO IN connector (RCA)

Connect a VCR, DVD player, laser disc player, or document camera here to project video.

1. AUDIO IN jacks L & R (RCA)

These are your left and right channel audio inputs for stereo sound from a Video or S-Video source.

1. PC CONTROL Port (Mini DIN 8 Pin)

Use this port to connect a PC or control system. This enables you to control the projector using serial communication protocol. If you are writing your own program, typical PC control codes are on page E-57.

Part Names of the Remote Control

1. Infrared Transmitter

Direct the remote control toward the remote sensor on the projector cabinet.

1. POWERON Button

When the main power is on, you can use this button to turn your projector on.

NOTE: To turn on the projector, press and hold the POWER ON button for a minimum of two seconds.

1. POWER OFF Button

You can use this button to turn your projector off.

NOTE: To turn off the projector, press the POWER OFF button twice.

4.VIDEO Button

Press this button to select a video source connected to the VIDEO input.

1. S-VIDEO Button

Press this button to select an S-Video source connected to the S-VIDEO input.

6.C-VIDEOButton (COMPONENT)

Press this button to select a video source from component equipment connected to the COMPONENT input.

7.COMPButton (COMPUTER)

Press this button to select a video source from computer or component equipment connected to your COMPUTER IN port.

1. AUTO Button (AUTO ADJ.)

Use this button to adjust an RGB source for an optimal picture. See page E-27.

9 SELECT (\triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle \triangle

: Use these buttons to select the menu of the item you wish to adjust.

: Use these buttons to change the level of a selected menu item.

1. MENU Button

Displays the menu for various settings and adjustments.

11 ENTER Button

Use this button to enter your menu selection. It works the same as the ENTER button on the cabinet. See page E-4.

1. Button

It works the same as the button on the cabinet. See page E-4.

1. ASPECTButton

Press this button once to display the Aspect Ratio select menu. Continue pressing to change aspect ratios.

See page E-37.

1. N.R. Button (NOISE RED.)

This button will turn on the noise reduction feature to reduce video noise.

1. MUTE Button (PIC-MUTE)

This button turns off the image and sound for a short period of time. Press again to restore the image and sound.

1. (+) (-) Button

Press (+) to increase the volume and (-) to decrease it.

17.PICTUREButton

Press this button to display the Picture menu. Each time this button is pressed, the option will be changed.

See page E-35.

1. FREEZE Button

This button will freeze a picture. Press again to resume motion.

19.TIMERButton(OFF TIMER)

This button will display eight options to turn off power automatically: Off, 0:30, 1:00, 2:00, 3:00, 4:00, 6:00 and 8:00. See page E-31.

1. (+) （-）Button

Press this button to correct the keystone (trapezoidal) distortion, and make the image square. See page E-26.

1. HELP Button

Provides the information about the status of the projector.

22.LIGHTButton

Use this button to turn on or off the button's backlight. If another button is not pressed within 10 seconds while the backlight is on, it will turn off to conserve the batteries.

Battery Installation

1 Press firmly and slide the battery cover off.
2 Remove both old batteries and install new ones (AAA). Ensure that you have the batteries' polarity (+/-) aligned correctly.
3 Slip the cover back over the batteries until it snaps into place. Do not mix different types of batteries or new and old batteries.

Remote Control Precautions

• Handle the remote control carefully.
  If the remote control gets wet, wipe it dry immediately.
• Avoid excessive heat and humidity.
  If you will not be using the remote control for a long time, remove the batteries.
• Do not place the batteries upside down.
• Do not use new and old batteries together, or use different types of batteries together.
• Dispose of used batteries according to your local regulations.

Operating Range for Wireless Remote Control

• The infrared signal operates by line-of-sight up to a distance of about 22 feet/7 m and within a 60-degree angle of the remote sensor on the projector cabinet.
• The projector will not respond if there are objects between the remote control and the sensor, or if strong light falls on the sensor. Weak batteries will also prevent the remote control from properly operating the projector.

2. INSTALLATION AND CONNECTIONS

This section describes how to set up your projector and how to connect video and audio sources.

Your projector is simple to set up and use. But before you get started, you must first:

1 Set up a screen and the projector.
2 Connect your video equipment or computer to the projector. See page E-16 to E-19.
3 Connect the supplied power cable. See page E-20.

NOTE: Ensure that the power cable and any other cables are disconnected before moving the projector. When moving the projector or when it is not in use, cover the lens with the lens cap.

Setting Up the Screen and the Projector

Selecting a Location

The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is approximately 30^ (0.76 m) measured diagonally when the projector is roughly 1.2 m/46 inches (HT410) and 1.0 m/40 inches (HT510) from the wall or screen. The largest the image can be is 200^ (5.0 m) when the projector is roughly 8.0 m/316 inches (HT410) and 6.7 m/263 inches (HT510) from the wall or screen. Use the drawing below as a guide.

NOTE:

• Values in parentheses for HT410.
• Screen size for 16:9
• The distances are indicated by intermediate values between tele and wide. Use as a rule of thumb.

Throw Distance and Screen Size

The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation.

B = Vertical distance between lens center and screen center

C = Throw distance

= Throw angle

NOTE: Distances may vary +/-5%.

WARNING

• Installing your projector on the ceiling must be done by a qualified technician. Contact your NEC dealer for more information.
• Do not attempt to install the projector yourself.
• Only use your projector on a solid, level surface. If the projector falls to the ground, you can be injured and the projector severely damaged.
• Do not use the projector where temperatures vary greatly. The projector must be used at temperatures between 41^ ( 5^ ) and 95^ ( 35^ ).
• Do not expose the projector to moisture, dust, or smoke. This will harm the screen image.
• Ensure that you have adequate ventilation around your projector so heat can dissipate. Do not cover the vents on the side or the front of the projector.

Rear Projection Applications

The projector has the ability to be used in a rear projection application. When used with a third party mirror and frame system, rear projection allows you to achieve a larger image size in less distance than a traditional front projection installation. If space constraints exist, please contact your authorized NEC reseller regarding a rear projection solution. Refer to page E-38 on how to change the projector orientation for use in a rear projection application.

HT510 Distance Chart

Minimum Lens Shift Position

Screen Size (16:9)						B (min)					C				α
Diagonal		Width		Height		wide		tele		wide		tele		wide		degree	tele
inch	mm	inch	mm	inch	mm	inch	mm	inch	mm	inch	mm	inch	mm	inch	mm	degree	degree
30	762	26.1	664	14.7	374	4.1	103.1	4.1	104.0	34.4	874	41.2	1047	6.7	5.7
40	1016	34.9	886	19.6	498	5.4	137.7	5.5	138.5	46.5	1182	55.6	1413	6.6	5.6
55	1397	47.9	1218	27.0	685	7.5	189.4	7.5	190.5	64.7	1644	77.2	1961	6.6	5.5
60	1524	52.3	1328	29.4	747	8.1	206.6	8.2	207.8	70.8	1797	84.4	2144	6.6	5.5
72	1829	62.8	1594	35.3	897	9.8	247.9	9.8	249.4	85.3	2167	101.7	2582	6.5	5.5
73	1854	63.6	1616	35.8	909	9.9	251.4	10.0	252.9	86.5	2198	103.1	2619	6.5	5.5
80	2032	69.7	1771	39.2	996	10.8	275.5	10.9	277.1	95.0	2413	113.2	2875	6.5	5.5
82.6	2098	72.0	1829	40.5	1029	11.2	284.4	11.3	286.1	98.2	2493	116.9	2970	6.5	5.5
84	2134	73.2	1860	41.2	1046	11.4	289.2	11.5	291.0	99.9	2536	118.9	3021	6.5	5.5
90	2286	78.4	1992	44.1	1121	12.2	309.9	12.3	311.8	107.1	2721	127.6	3240	6.5	5.5
92	2337	80.2	2037	45.1	1146	12.5	316.8	12.5	318.7	109.6	2783	130.4	3313	6.5	5.5
100	2540	87.2	2214	49.0	1245	13.6	344.4	13.6	346.4	119.3	3029	142.0	3606	6.5	5.5
106	2692	92.4	2347	52.0	1320	14.4	365.0	14.5	367.2	126.5	3214	150.6	3825	6.5	5.5
110	2794	95.9	2435	53.9	1370	14.9	378.8	15.0	381.1	131.4	3337	156.4	3971	6.5	5.5
119	3023	103.7	2634	58.3	1482	16.1	409.8	16.2	412.3	142.3	3614	169.3	4300	6.5	5.5
120	3048	104.6	2657	58.8	1494	16.3	413.2	16.4	415.7	143.5	3645	170.7	4337	6.5	5.5
133	3378	115.9	2944	65.2	1656	18.0	458.0	18.1	460.8	159.3	4045	189.5	4812	6.5	5.5
150	3810	130.7	3321	73.5	1868	20.3	516.6	20.5	519.7	179.9	4568	213.9	5434	6.5	5.5
161	4089	140.3	3564	78.9	2005	21.8	554.5	22.0	557.8	193.2	4907	229.7	5836	6.4	5.5
180	4572	156.9	3985	88.2	2241	24.4	619.9	24.6	623.6	216.2	5492	257.1	6530	6.4	5.4
200	5080	174.3	4428	98.1	2491	27.1	688.8	27.3	692.9	240.5	6108	285.9	7261	6.4	5.5

Maximum Lens Shift Position (Factory Default)

Screen Size (16:9)						B (max)					C				α
Diagonal		Width		Height		wide		tele		wide		tele		degree	tele	degree
inch	mm	inch	mm	inch	mm	inch	mm	inch	mm	inch	mm	inch	mm
30	762	26.1	664	14.7	374	10.2	259	10.3	260	34.4	874	41.2	1047	16.5	14.0
40	1016	34.9	886	19.6	498	13.6	346	13.7	347	46.5	1182	55.6	1413	16.3	13.8
55	1397	47.9	1218	27.0	685	18.7	476	18.8	477	64.7	1644	77.2	1961	16.1	13.7
60	1524	52.3	1328	29.4	747	20.4	519	20.5	520	70.8	1797	84.4	2144	16.1	13.6
72	1829	62.8	1594	35.3	897	24.5	623	24.6	625	85.3	2167	101.7	2582	16.0	13.6
73	1854	63.6	1616	35.8	909	24.9	631	24.9	633	86.5	2198	103.1	2619	16.0	13.6
80	2032	69.7	1771	39.2	996	27.2	692	27.3	694	95.0	2413	113.2	2875	16.0	13.6
82.6	2098	72.0	1829	40.5	1029	28.1	714	28.2	717	98.2	2493	116.9	2970	16.0	13.6
84	2134	73.2	1860	41.2	1046	28.6	726	28.7	729	99.9	2536	118.9	3021	16.0	13.6
90	2286	78.4	1992	44.1	1121	30.6	778	30.7	781	107.1	2721	127.6	3240	16.0	13.5
92	2337	80.2	2037	45.1	1146	31.3	796	31.4	798	109.6	2783	130.4	3313	16.0	13.5
100	2540	87.2	2214	49.0	1245	34.0	865	34.2	868	119.3	3029	142.0	3606	15.9	13.5
106	2692	92.4	2347	52.0	1320	36.1	917	36.2	920	126.5	3214	150.6	3825	15.9	13.5
110	2794	95.9	2435	53.9	1370	37.4	951	37.6	954	131.4	3337	156.4	3971	15.9	13.5
119	3023	103.7	2634	58.3	1482	40.5	1029	40.6	1032	142.3	3614	169.3	4300	15.9	13.5
120	3048	104.6	2657	58.8	1494	40.9	1038	41.0	1041	143.5	3645	170.7	4337	15.9	13.5
133	3378	115.9	2944	65.2	1656	45.3	1150	45.4	1154	159.3	4045	189.5	4812	15.9	13.5
150	3810	130.7	3321	73.5	1868	51.1	1297	51.2	1301	179.9	4568	213.9	5434	15.9	13.5
161	4089	140.3	3564	78.9	2005	54.8	1392	55.0	1397	193.2	4907	229.7	5836	15.8	13.5
180	4572	156.9	3985	88.2	2241	61.3	1557	61.5	1562	216.2	5492	257.1	6530	15.8	13.4
200	5080	174.3	4428	98.1	2491	68.1	1730	68.3	1735	240.5	6108	285.9	7261	15.8	13.4

B : Vertical distance between lens center and screen center
C:Throw distance
:Throw Angle

HT410 Distance Chart

Minimum Lens Shift Position

Screen Size (16:9)						B (min)					C				α
Diagonal		Width		Height		wide		tele		wide		tele		wide	tele
inch	mm	inch	mm	inch	mm	inch	mm	inch	mm	inch	mm	inch	mm	degree	degree
30	762	26.1	664	14.7	374	4.9	124.1	4.9	124.7	41.7	1060	49.9	1267	6.7	5.6
40	1016	34.9	886	19.6	498	6.5	165.5	6.5	166.3	56.3	1430	67.1	1706	6.6	5.6
55	1397	47.9	1218	27.0	685	9.0	227.4	9.0	228.6	78.1	1984	93.0	2363	6.5	5.5
60	1524	52.3	1328	29.4	747	9.8	248.1	9.8	249.4	85.4	2169	101.7	2582	6.5	5.5
72	1829	62.8	1594	35.3	897	11.7	297.7	11.8	299.2	102.9	2613	122.4	3108	6.5	5.5
73	1854	63.6	1616	35.8	909	11.9	301.8	11.9	303.4	104.3	2649	124.1	3152	6.5	5.5
80	2032	69.7	1771	39.2	996	13.0	330.7	13.1	332.4	114.5	2908	136.2	3459	6.5	5.5
82.6	2098	72.0	1829	40.5	1029	13.4	341.5	13.5	343.2	118.3	3004	140.7	3573	6.5	5.5
84	2134	73.2	1860	41.2	1046	13.7	347.2	13.7	349.1	120.3	3056	143.1	3634	6.5	5.5
90	2286	78.4	1992	44.1	1121	14.6	372.0	14.7	374.0	129.0	3278	153.4	3897	6.5	5.5
92	2337	80.2	2037	45.1	1146	15.0	380.3	15.1	382.3	132.0	3352	156.9	3985	6.5	5.5
100	2540	87.2	2214	49.0	1245	16.3	413.3	16.4	415.5	143.6	3647	170.7	4336	6.5	5.5
106	2692	92.4	2347	52.0	1320	17.2	438.1	17.3	440.5	152.3	3869	181.1	4599	6.5	5.5
110	2794	95.9	2435	53.9	1370	17.9	454.7	18.0	457.1	158.1	4017	188.0	4774	6.5	5.5
119	3023	103.7	2634	58.3	1482	19.4	491.8	19.5	494.5	171.2	4350	203.5	5169	6.5	5.5
120	3048	104.6	2657	58.8	1494	19.5	496.0	19.6	498.6	172.7	4387	205.2	5213	6.5	5.5
133	3378	115.9	2944	65.2	1656	21.6	549.7	21.8	552.6	191.6	4867	227.7	5782	6.4	5.5
150	3810	130.7	3321	73.5	1868	24.4	619.9	24.5	623.2	216.4	5495	257.0	6528	6.4	5.5
161	4089	140.3	3564	78.9	2005	26.2	665.4	26.3	668.9	232.4	5902	276.0	7010	6.4	5.4
180	4572	156.9	3985	88.2	2241	29.3	743.9	29.4	747.9	260.0	6604	308.8	7843	6.4	5.4
200	5080	174.3	4428	98.1	2491	32.5	826.5	32.7	831.0	289.1	7343	343.3	8719	6.4	5.4

Maximum Lens Shift Position (Factory Default)

Screen Size (16:9)						B (max)					C				α
Diagonal		Width		Height		wide		tele		wide		tele		degree	tele	degree
inch	mm	inch	mm	inch	mm	inch	mm	inch	mm	inch	mm	inch	mm
30	762	26.1	664	14.7	374	12.3	312	12.3	312	41.7	1060	49.9	1267	16.4	13.8
40	1016	34.9	886	19.6	498	16.4	416	16.4	416	56.3	1430	67.1	1706	16.2	13.7
55	1397	47.9	1218	27.0	685	22.5	571	22.5	572	78.1	1984	93.0	2363	16.1	13.6
60	1524	52.3	1328	29.4	747	24.5	623	24.6	624	85.4	2169	101.7	2582	16.0	13.6
72	1829	62.8	1594	35.3	897	29.4	748	29.5	749	102.9	2613	122.4	3108	16.0	13.5
73	1854	63.6	1616	35.8	909	29.8	758	29.9	760	104.3	2649	124.1	3152	16.0	13.5
80	2032	69.7	1771	39.2	996	32.7	831	32.8	833	114.5	2908	136.2	3459	15.9	13.5
82.6	2098	72.0	1829	40.5	1029	33.8	858	33.8	860	118.3	3004	140.7	3573	15.9	13.5
84	2134	73.2	1860	41.2	1046	34.3	872	34.4	874	120.3	3056	143.1	3634	15.9	13.5
90	2286	78.4	1992	44.1	1121	36.8	934	36.9	937	129.0	3278	153.4	3897	15.9	13.5
92	2337	80.2	2037	45.1	1146	37.6	955	37.7	957	132.0	3352	156.9	3985	15.9	13.5
100	2540	87.2	2214	49.0	1245	40.9	1038	41.0	1041	143.6	3647	170.7	4336	15.9	13.5
106	2692	92.4	2347	52.0	1320	43.3	1100	43.4	1103	152.3	3869	181.1	4599	15.9	13.5
110	2794	95.9	2435	53.9	1370	44.9	1142	45.1	1145	158.1	4017	188.0	4774	15.9	13.5
119	3023	103.7	2634	58.3	1482	48.6	1235	48.7	1238	171.2	4350	203.5	5169	15.9	13.5
120	3048	104.6	2657	58.8	1494	49.0	1245	49.2	1249	172.7	4387	205.2	5213	15.9	13.5
133	3378	115.9	2944	65.2	1656	54.3	1380	54.5	1384	191.6	4867	227.7	5782	15.8	13.5
150	3810	130.7	3321	73.5	1868	61.3	1557	61.4	1561	216.4	5495	257.0	6528	15.8	13.4
161	4089	140.3	3564	78.9	2005	65.8	1671	65.9	1675	232.4	5902	276.0	7010	15.8	13.4
180	4572	156.9	3985	88.2	2241	73.5	1868	73.7	1873	260.0	6604	308.8	7843	15.8	13.4
200	5080	174.3	4428	98.1	2491	81.7	2075	81.9	2081	289.1	7343	343.3	8719	15.8	13.4

B : Vertical distance between lens center and screen center
C:Throw distance
:Throw Angle

Using the Lens Shift Feature

• Manual vertical lens shift provides simple vertical image positioning. Rotate the Lens Shift Dial to move the lens up or down.

CAUTION:

When the lens shift dial gives resistance, it means the lens shift mechanism has reached the minimum or maximum range of vertical shift.

Do not turn the lens shift dial beyond this limit as it may damage the lens shift mechanism.

Lens Shift Range

The diagram below shows the amount of vertical lens shift that is available.

B=Vertical distance between lens center and screen center.

Making Connections Connecting Your DVD Player

You can connect your projector to a DVD player with component output or Video output. To do so, simply:

1. Turn off the power to your projector and DVD player.
2. If your DVD player has the component video (Y,Cb,Cr) output, use the supplied component video cable (RCA × 3) to connect your DVD player to the COMPONENT IN connectors on the projector.

For a DVD player without component video (Y,Cb,Cr) output, use the supplied S-Video cable to connect a compositeVIDEO output of the DVD player to the Video Input of the projector.

Use an audio cable (supplied) to connect the audio from your VCR or laser disc player to your audio equipment (if your VCR or laser disc player has this capability). Be careful to keep your right and left channel connections correct for stereo sound.

1. Turn on the projector and DVD player.

NOTE: Refer to your DVD player's owner's manual for more information about your DVD player's video output requirements.

Connecting Your VCR or Laser Disc Player

Use S-Video or RCA cables (provided) to connect your VCR, laser disc player or document camera to your projector.

To make these connections, simply:

1. Turn off the power to the projector and VCR, laser disc player or document camera.
2. Connect one end of your RCA or S-Video cable to the video output connector on the back of your VCR or laser disc player, connect the other end to the Video input on your projector. Use an audio cable (supplied) to connect the audio from your VCR or laser disc player to your audio equipment (if your VCR or laser disc player has this capability). Be careful to keep your right and left channel connections correct for stereo sound.
3. Turn on the projector and the VCR or laser disc player.

NOTE: Refer to your VCR or laser disc player owner's manual for more information about your equipment's video output requirements.

NOTE: An image may not be displayed correctly when a Video or S-Video source is played back in fast-forward or fast-rewind via a scan converter.

Connecting Your PC or Macintosh Computer

NOTE: When using with a notebook PC, be sure to connect between the projector and the notebook PC before turning on the power to the notebook PC. In most cases signal cannot be output from RGB output unless the notebook PC is turned on after connecting with the projector.
* If the screen goes blank while using your remote control, it may be the result of the computer's screen-saver or power management software.

Connecting your PC or Macintosh computer to your projector will enable you to project your computer's screen image for an impressive presentation.

To connect to a PC or Macintosh, simply:

1. Turn off the power to your projector and computer.
2. Use the supplied RGB/VGA signal cable to connect your PC or Macintosh to the projector.
3. Turn on the projector and the computer.
4. If the projector goes blank after a period of inactivity, it may be caused by a screen saver installed on the computer you've connected to the projector.

To connect SCART output

Before connections, the supplied exclusive SCART adapter (VIDEO to SCART with audio L/R) and a commercially available SCART cable are required.

1. Turn off the power to the projector and your video equipment.
2. Use the SCART adapter to connect the Video input of the projector and a SCART output of your video equipment.
3. Turn on the power to the projector and your video equipment.
4. Press the SOURCE button on the projector cabinet or Video button on the remote control to select "Video" input.

Connecting the Supplied Power Cable

Connect the supplied power cable to the projector.

First connect the supplied power cable's two-pin plug to the AC IN of the projector, and then connect the other plug of the supplied power cable in the wall outlet.

CAUTION

Do not unplug the power cable from the wall outlet under any one of the following circumstances.

Doing so can cause damage to the projector:

• While the projector is turned on.
• While the cooling fans are running. (The cooling fans continue to work for 60 seconds after the projector is turned off).

3. PROJECTING AN IMAGE (BASIC OPERATION)

This section describes how to turn on the projector and to project a picture onto the screen.

Turning on the Projector

NOTE:

• The projector has two power switches: a main power switch and an ON/STAND BY button.
• When plugging in or unplugging the supplied power cable, make sure that the main power switch is pushed to the off (O) position. Failure to do so may cause damage to the projector.

To turn on the main power to the projector, press the Main Power switch to the on (1) position.

The POWER indicator will light orange.

Before you turn on your projector, ensure that the computer or video source is turned on and that your lens cap is removed.

Only after you press the ON/STAND BY button on the projector cabinet or POWER ON button on the remote control for a minimum of 2 seconds will the power indicator turn to green and the projector become ready to use.

See page E-49 for more details.

NOTE: The POWER and STATUS (LED) indicators blinking green at the same time indicates the main power was interrupted during previous operation. Wait for 60 seconds (cooling period) to see if the lamp turns on by itself.

Note on Startup screen (Menu Language Select screen)

When you first turn on the projector, you will get the Startup screen. This screen gives you the opportunity to select one of the 9 menu languages.

To select a menu language, follow these steps:

1. Use the SELECT or button to select one of the 9 languages for the menu.

1. Press the ENTER button to execute the selection.

After this has been done, you can proceed to the menu operation.

If you want, you can select the menu language later. See "Language" on page E-38.

NOTE: Immediately after turning on the projector, screen flicker may occur. This is not a fault. Wait 3 to 5 minutes until the lamp lighting is stabilized.

When the Lamp mode is set to Eco, the Lamp indicator will light green.

If one of the following things happens, the projector will not turn on.

• If the internal temperature of the projector is too high, the projector detects abnormal high temperature. In this condition the projector will not turn on to protect the internal system. If this happens, wait for the projector's internal components to cool down.
• When the lamp reaches its end of usable life, the projector will not turn on. If this happens, replace the lamp.
• If the lamp fails to light, and if the STATUS indicator flashes on and off in a cycle of six times, wait a full minute and then turn on the power.

Selecting a Source

Selecting the computer or video source

Using the cabinet buttons

Computer

Component
Video
S-Video

Press the SOURCE button.

Press and quickly release the SOURCE button on the projector cabinet to display the Source list. Each time the SOURCE button is pressed, each source name will be highlighted in sequence.

Using the Remote Control

Press any one of theVIDEO,S-VIDEO,C-VIDEOorCOMPbuttons.

NOTE: If no input signal is available, the projector will display a blue background (factory preset).

Adjusting the Picture Size and Position

Place your projector on a flat level surface and ensure that the projector is square to the screen.

Lift the front edge of the projector to center the image vertically.

• If the projected image does not appear square to the screen then use the Keystone feature for proper adjustment. See page E-26.

Move the projector left to center the image horizontally on the screen.

Using the Adjustable Rear Foot

The adjustable rear foot provides the projector with a horizontal tilt adjustment.

If the projector is placed on an uneven surface, keep the projector level by pushing down the left or right rear part of the top cabinet with both hands.

NOTE: A spacer is attached to the adjustable rear foot to provide stability.

Remove the spacer before using the adjustable rear foot.

Save the spacer to use when replacing the lamp as it will keep the projector from tilting in the process (See page E-45).

CAUTION: Use care in handling the adjustable rear foot to avoid possible injury to fingers or hands. Using the adjustable rear foot could pinch fingers or hands between the projector bottom and the adjustable rear foot.

Adjusting the Tilt Foot

1. Lift the front edge of the projector.

1. Push up the Adjustable Tilt Foot Lever on the front side of the projector to extend the adjustable tilt foot (maximum height).
2. Push down the Adjustable Tilt Foot Lever.
3. Lower the front of the projector to the desired height and release the Adjustable Tilt Foot Lever to lock the Adjustable tilt foot. There is approximately 10 degrees of up and down adjustment for the front of the projector.

CAUTION

Do not use the tilt-foot for purposes other than originally intended.

Misuses such as gripping the tilt-foot or hanging on the wall can cause damage to the projector.

Zoom

Use the Zoom lever to finely adjust the image size on the screen.

Focus

Use the Focus ring to obtain the best focus.

NOTE: In a ceiling mounted application, the zoom and focus adjustments may cause the projected image to shift down slightly.

If this happens, adjust the lens shift again.

Correcting the Vertical Keystone Distortion

The Keystone correction feature will correct the vertical distortion of a projected image on the screen.

NOTE: Keystone angle can be corrected between 15 degrees upward and 15 degrees downward of projector tilt from level.

To correct keystone distortion using the KEYSTONE +/- button:

1. Press the KEYSTONE+/- button once to display the slide bar for adjustment.
2. Press the + or - to correct the keystone distortion.

You can also correct keystone distortion by using the menu.

1. Press the MENU button to display the menu.
2. Use the SELECT or to select "Image" and then "Keystone".

NOTE: When this option is highlighted, pressing the ENTER button will display its slide bar for adjustment.

1. Press the SELECT or to correct the keystone distortion.

NOTE: You can save changes by using "Keystone Save" feature when you turn off the projector. See page E-36.

Optimizing an RGB Image Automatically

Adjusting the Image Using Auto Adjust

Optimizing an RGB image automatically

Press the AUTO ADJ button to optimize an RGB image automatically.

Cabinet controls

Remote control

[Poor picture]

[Normal picture]

Press the AUTO ADJ button to fine-tune the computer image or to remove any vertical banding that might appear and to reduce video noise, dot interference or cross talk (this is evident when part of your image appears to be shimmering). This function adjusts the clock frequencies that eliminate the horizontal banding in the image. This function also adjusts the clock phase to reduce video noise, dot interference or cross talk. (This is evident when part of your image appears to be shimmering.)

This adjustment may be necessary when you connect your computer for the first time.

NOTE:

• Some signals may not be displayed correctly or take time.
• The Auto Adjust function does not work for component and video signals.
• If the Auto Adjust operation cannot optimize the RGB signal, try to adjust Clock and Phase manually. See page E-37.

Turning Up or Down Volume

Sound level from the speaker can be adjusted.

Cabinet controls
Remote control

increase volume decrease volume

NOTE: When no menus appear, the SELECT and buttons on the projector cabinet work as a volume control.

Turning off the Projector

To turn off the projector:

First, press the ON/STAND BY button on the projector cabinet or the POWER OFF button on the remote control.

The "Power Off / Are you sure?" message will appear.

Cabinet controls

Remote control

Power Off

Are you sure?

Yes

No

Second, press the ENTER button or press the ON/STAND BY or the POWER OFF button again.

The power indicator will glow orange. After the projector turns off, the cooling fans keep operating for 60 seconds (Cooling-off time).

Immediately after turning on the projector and displaying an image, you cannot turn off the projector for 60 seconds.

Third, turn off the Main Power switch. The power indicator will go out.

LAMP

STATUS

Power On

POWER

Steady green light

OL

STATUS

Fan running

POWER

Blinking orange light

LAMP

STATUS

Standby

POWER

Steady orange light

NOTE: To avoid premature lamp failure, wait at least 5 minutes before turning on or off the projector.

CAUTION

Do not unplug the power cable from the wall outlet or do not turn off the main power under any one of the following circumstances. Doing so can cause damage to the projector:

While the projector is turned on.
- While the cooling fans are running. (The cooling fans continue to work for 60 seconds after the projector is turned off).

After Use

Preparation: Make sure that the projector's main power is off.

1. Unplug the power cable.
2. Disconnect any other cables.
3. Retract adjustable tilt foot if extended.
4. Cover the lens with the lens cap.
5. Put the projector and its accessories in the supplied soft case.

4. CONVENIENT FEATURES

Turning Off the Image and Sound

Press the MUTE button to turn off the image and sound for a short period of time. Press again to restore the image and sound.

Freezing a Picture

Press the [FREEZE] button to freeze a picture. Press again to resume motion.

Reducing Video Noise (Noise Reduction)

You can reduce video noise by using the N.R. button on the remote control.

To reduce video noise, press the N.R. button to turn on the Noise Reduction feature.

You can also reduce video noise by using the menu. See page E-35.