Panasonic PT-L520 User Manual

Before operating this product, please read the instructions carefully and save this

manual for future use.

LCD Projector

Operating Instructions

Model No. PT-L720U

PT-L520U

TQBJ 0104-2

Commercial Use

2 3

PreparationPreparation

IMPORTANT SAFETY NOTICE

WARNING:

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE.

Dear Panasonic Customer:

This instruction booklet provides all the necessary operating information that you might require. We hope it will help you to get the most performance out of your new product, and that you will be pleased with your Panasonic LCD projector. The serial number of your product may be found on its back. You should note it in the space provided below and retain this booklet in case service is required.

Model number: PT-L720U / PT-L520U

Serial number:

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product.

Power Supply: This LCD Projector is designed to operate on 100 V – 240 V, 50 Hz/60

Hz AC, house current only.

CAUTION: The AC power cord which is supplied with the projector as an accessory can

only be used for power supplies up to 125 V, 10 A. If you need to use higher voltages or currents than this, you will need to obtain a separate 250 V power cord. If you use the accessory cord in such situations, fire may result.

CAUTION: This equipment is equipped with a

three-pin grounding-type power plug. Do not remove the grounding pin on the power plug. This plug will only fit a grounding-type power outlet. This is a safety feature. If you are unable to insert the plug into the outlet, contact an electrician. Do not defeat the purpose of the grounding plug.

WARNING:

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. CAUTION: Any unauthorized changes or modifications to this equipment

will void the users authority to operate.

Do not remove

Declaration of Conformity

Model Number: PT-L720U / PT-L520U Trade Name: Panasonic Responsible party: Matsushita Electric Corporation of America. Address: One Panasonic Way Secaucus New Jersey 07094 Telephone number: 1-800-528-8601 or 1-800-222-0741 Email: pbtsservice@panasonic.com This device complies with Part 15 of the 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.

Preparation

Precautions with regard to safety

WARNING

If a problem occurs (such as no image or no sound) or if you notice smoke or a strange smell coming from the projector, turn off the power and disconnect the power cord from the wall outlet.

B Do not continue to use the projector in such cases, otherwise fire or

electric shocks could result.

B Check that no more smoke is coming out, and then contact an Authorised

Service Center for repairs.

B Do not attempt to repair the projector yourself, as this can be dangerous.

Do not install this projector in a place which is not strong enough to take the full weight of the projector.

B If the installation location is not strong enough, it may fall down or tip over,

and severe injury or damage could result.

Installation work (such as ceiling suspension) should only be carried out by a qualified technician.

B If installation is not carried out correctly, there is the danger that injury or

electric shocks may occur.

If foreign objects or water get inside the projector, or if the projector is dropped or the cabinet is broken, turn off the power and disconnect the power cord from the wall outlet.

B Continued use of the projector in this condition may result in fire or electric

shocks.

B Contact an Authorised Service Center for repairs.

Do not overload the wall outlet.

B If the power supply is overloaded (for example, by using too many

adapters), overheating may occur and fire may result.

Do not remove the cover or modify it in any way.

B High voltages which can cause fire or electric shocks are present inside

the projector.

B For any inspection, adjustment and repair work, please contact an

Authorised Service Center.

Clean the power cord plug regularly to prevent it from becoming covered in dust.

B If dust builds up on the power cord plug, the resulting humidity can

damage the insulation, which could result in fire. Pull the power cord out from the wall outlet and wipe it with a dry cloth.

B If not using the projector for an extended period of time, pull the power

cord plug out from the wall outlet.

Contents

Preparation

IMPORTANT SAFETY NOTICE..........2

Precautions with regard to safety ....5

Accessories........................................9

Precautions on handling.................10

Location and function of each part...12

About the RGB INPUT indicator .....17

About the automatic setup function....17

Using the remote control unit.........18

Laser beam pointer.........................18

Wireless mouse ..............................19

Inserting the batteries .....................20

Operating range..............................20

Connections .....................................21

Notes on connections .....................21

Example of connecting to video

equipment ...................................22

Example of connecting to computer....23

Setting-up .........................................24

Projection methods.........................24

Projector position............................24

Projection distances .......................25

Basic Operation

Starting to use..................................26

Turning on the power......................26

Turning off the power......................27

On-screen menus.............................28

Menu screens .................................28

Menu operation guide.....................30

Unavailable on-screen menu

items............................................30

Returning to the previous screen....30

Returning a setting to the factory

default .........................................31

Using the freeze function................31

Using the D.ZOOM (digital zoom)

function .........................................32

Correcting keystone distortion.......33

Adjusting the picture.......................34

PICTURE MODE ............................34

Color Hue Setting ...........................34

COLOR...........................................35

TINT................................................35

BRIGHT ..........................................35

CONTRAST....................................35

SHARPNESS .................................35

Noise Reduction(NR)......................35

TV SYSTEM ...................................35

WHITE BALANCE R/G/B ...............36

SIGNAL MODE...............................36

Projecting sRGB-compatible

pictures........................................36

Adjusting the position.....................37

HORIZONTAL POSITION ..............37

VERTICAL POSITION....................37

DOT CLOCK...................................37

CLOCK PHASE ..............................37

ASPECT .........................................38

RESIZING.......................................39

Advanced Operation

Option settings.................................40

OSD................................................40

AUTO KEYSTN ..............................40

AUTO RGB IN ................................40

RGB2 SELECT...............................40

RGB Y·PB·PR.................................40

SXGA MODE..................................41

BACK COLOR ................................41

FRONT/REAR ................................41

DESK/CEILING ..............................41

FAN CONTROL..............................41

LAMP POWER ...............................41

LAMP RUNTIME ............................41

FUNC 1...........................................42

CONTROL KEY..............................42

Using the shutter function ..............42

Changing the display language......42

Using the INDEX WINDOW function...43

Using the SERIAL connector..........44

Others

Indicators..........................................46

Cleaning and replacing the air filter...48

Replacing the lamp unit ..................49

Before calling for service................52

Specifications...................................54

List of compatible signals...............56

Dimensions.......................................57

Trademark acknowledgements ......57

NOTES IMPORTANTES

CONCERNANT LA SÉCURITÉ

...58

Précautions de sécurité

..............59

Précautions de manipulation

.............63

Remplacement du bloc de lampe

...65

Preparation

Do not look into the lens while the projector is being used.

B Strong light is emitted from the projector’s lens. If you look directly into this

light, it can hurt and damage your eyes.

Do not bring your hands or other objects close to the air outlet port.

B Heated air comes out of the air outlet port. Do not bring your hands or

face, or objects which cannot withstand heat close to this port, otherwise burns or damage could result.

When replacing the lamp, allow it to cool for at least one hour before handling it.

B The lamp cover gets very hot, and contact with it can cause burns.

Before replacing the lamp, be sure to unplug the power cord from the power outlet.

B Electric shocks or explosions can result if this is not done.

Caution

Do not cover the air inlet or the air outlet.

B Doing so may cause the projector to overheat, which can cause fire or

damage to the projector.

Do not set up the projector in humid or dusty places or in places where the projector may come into contact with smoke or steam.

B Using the projector under such conditions may result in fire or electric

shocks.

When disconnecting the power cord, hold the plug, not the cord.

B If the power cord itself is pulled, the cord will become damaged, and fire,

short-circuits or serious electric shocks may result.

Always disconnect all cables before moving the projector.

B Moving the projector with cables still attached can damage the cables,

which could cause fire or electric shocks to occur.

Do not place any heavy objects on top of the projector.

B Failure to observe this may cause the projector to become unbalanced

and fall, which could result in damage or injury.

Do not short-circuit, heat or disassemble the batteries or place them into water or fire.

B Failure to observe this may cause the batteries to overheat, leak, explode

or catch fire, and burns or other injury may result.

When inserting the batteries, make sure the polarities (+ and -) are correct.

B If the batteries are inserted incorrectly, they may explode or leak, and fire,

injury or contamination of the battery compartment and surrounding area may result.

Do not do anything that might damage the power cord or the power cord plug.

B Do not damage the power cord, make any modifications to it, place it near

any hot objects, bend it excessively, twist it, pull it, place heavy objects on top of it or wrap it into a bundle.

B If the power cord is used while damaged, electric shocks, short-circuits or

fire may result.

B Ask an Authorised Service Center to carry out any repairs to the power

cord that might be necessary.

Do not handle the power cord plug with wet hands.

B Failure to observe this may result in electric shocks.

Insert the power cord plug securely into the wall outlet.

B If the plug is not inserted correctly, electric shocks or overheating could

result.

B Do not use plugs which are damaged or wall outlets which are coming

loose from the wall.

Do not place the projector on top of surfaces which are unstable.

B If the projector is placed on top of a surface which is sloped or unstable, it

may fall down or tip over, and injury or damage could result.

Do not place the projector into water or let it become wet.

B Failure to observe this may result in fire or electric shocks.

Do not place liquid containers on top of the projector.

B If water spills onto the projector or gets inside it, fire or electric shocks

could result.

B If any water gets inside the projector, contact an Authorised Service

Center.

Do not insert any foreign objects into the projector.

B Do not insert any metal objects or flammable objects into the projector or

drop them onto the projector, as doing so can result in fire or electric shocks.

Keep the remote control unit out of the reach of children, and do not look into the laser beam or point it towards other people.

B If the laser beam which is emitted by the remote control unit transmitter is

pointed directly into the eyes, it may cause visual ability to be impaired.

Do not allow the + and - terminals of the batteries to come into contact with metallic objects such as necklaces or hairpins.

B Failure to observe this may cause the batteries to leak, overheat, explode

or catch fire.

B Store the batteries in a plastic bag and keep them away from metallic objects.

During a thunderstorm, do not touch the projector or the cable.

B Electric shocks can result.

Do not use the projector in a bath or shower.

B Fire or electric shocks can result.

Preparation

Use only the specified batteries.

B If incorrect batteries are used, they may explode or leak, and fire, injury or

contamination of the battery compartment and surrounding area may result.

Do not mix old and new batteries.

B If the batteries are inserted incorrectly, they may explode or leak, and fire,

injury or contamination of the battery compartment and surrounding area may result.

Do not put your weight on this projector.

B You could fall or the projector could break, and injury may result. B Be especially careful not to let young children climb onto the projector.

Disconnect the power cord plug from the wall outlet as a safety precaution before carrying out any cleaning.

B Electric shocks can result if this is not done.

Ask an Authorised Service Center to clean inside the projector at least once a year.

B If dust is left to build up inside the projector without being cleaned out, it

can result in fire or problems with operation.

B It is a good idea to clean the inside of the projector before the season for

humid weather arrives. Ask your nearest Authorised Service Center to clean the projector when required. Please discuss with the Authorised Service Center regarding cleaning costs.

We are constantly making efforts to preserve and maintain a clean environment. Please take non repairable units back to your dealer or a recycling company.

Remote control unit (N2QAEA000008 x1)

Power cord (K2CG3FZ00008 x1)

AAA batteries for remote control unit (x2)

RGB signal cable [3.0 m (9´10˝), K1HB15FA0001 x1]

Video/Audio cable [3.0 m (9´10˝), K2KA2FA00001 x 1]

Accessories

Check that all of the accessories shown below have been included with your projector.

Carrying bag (TPEP007 x1)

NOTICE:

B This product has a High Intensity Discharge (HID) lamp that contains a

small amount of mercury. It also contains lead in some components. Disposal of these materials may be regulated in your community due to environmental considerations. For disposal or recycling information please contact your local authorities, or the Electronics Industries Alliance: <http://www.eiae.org.>

Preparation

About the screen

If the screen you are using is dirty, damaged or discolored, attractive projections cannot be obtained. Do not apply any volatile substances to the screen, and do not let it become dirty or damaged.

About the lamp

The lamp may need to be replaced earlier due to variables such as a particular lampís characteristics, usage conditions and the installation environment, especially when it is subjected to a continuous use for more than 10 hours.

Before carrying out cleaning and maintenance, be sure to disconnect the power cord plug from the wall outlet.

Wipe the cabinet with a soft, dry cloth.

If the cabinet is particularly dirty, soak the cloth in water with a small amount of neutral detergent in it, squeeze the cloth very well, and then wipe the cabinet. After cleaning, wipe the cabinet dry with a dry cloth.

If using a chemically-treated cloth, read the instructions supplied with the cloth before use.

Do not wipe the lens with a cloth that is dusty or which produces lint. If any dust or lint gets onto the lens, such dust or lint will be magnified and projected onto the screen. Use a blower to clean any dust and lint from the lens surface, or use a soft cloth to wipe off any dust or lint.

Precautions on handling

Cautions regarding transportation

Be sure to attach the lens cover before transporting the projector.

The projection lens is extremely susceptible to vibration and shocks. When carrying the projector, use the accessory carrying bag.

Cautions regarding setting-up

Observe the following at all times when setting up the projector.

Avoid setting up in places which are subject to vibration or shocks.

If the projector is set up in locations with strong vibration, such as near a motor, or if it is installed inside a vehicle or on board a ship, the projector may be subjected to vibration or shocks which can damage the internal parts and cause malfunctions or accidents. Accordingly, set up the projector in a place which is free from such vibrations and shocks.

Do not set up the projector near high-voltage power lines or near motors.

The projector may be subject to electromagnetic interference if it is set up near high-voltage power lines or motors.

If installing the projector to the ceiling, ask a qualified technician to carry out all installation work.

If the projector is to be suspended from the ceiling, you will need to purchase the separate installation kit (Model No.: ET-PK730). Furthermore, all installation work should only be carried out by a qualified technician.

If using this projector at high elevations (above 1 400 m), set the FAN CONTROL to HIGH. (Refer to page 41.)

Failure to observe this may result in malfunctions.

Notes on use

In order to get the best picture quality

If outside light or light from indoor lamps is shining onto the screen, the images projected will not have good contrast. Draw curtains or blinds over any windows and turn off any fluorescent lights near the screen to prevent reflection.

Do not touch the surfaces of the lens with your bare hands.

If the surface of the lens becomes dirty from fingerprints or anything else, this will be magnified and projected onto the screen. Moreover, when not using the projector, retract the lens and then cover it with the accessory lens cover.

Preparation

# Remote control signal receptor

(page 20)

$ Security lock

This can be used to connect a commercially-available theftprevention cable (manufactured by Kensington). This security lock is compatible with the Microsaver Security System from Kensington. Contact details for this company are given below. Kensington Technology Group ACCO Brands Inc. 2855 Campus Drive San Mateo, CA 94403 USA Tel (650)572-2700 Fax (650)572-9675 http://www.kensington.com/ http://www.gravis.com/

NOTE:

B Information given above may be

changed in future.

% Lamp unit holder

(page 49)

& Carrying handle ' Air outlet port

Do not cover this port. When you change the direction of

the air flow out of the outlet port, make sure that the MAIN POWER is

“

OFF”and the

projector is cooled down.

WARNING

Do not bring your hands or other objects close to the air outlet port.

B Heated air comes out of the air

outlet port. Do not bring your hands or face, or objects which cannot withstand heat close to this port, otherwise burns or damage could result.

NOTE:

B During projection of an image, the

cooling fan will operate, emitting a small noise as it operates. Turning the lamp on or off will cause this noise to increase a little.

B By using the OPTION2 menu to

set “LAMP POWER” to

“

LOW”, the operating sound of the fan can be reduced. (Refer to page

41.)

Projector <Back and bottom>

Location and function of each part

# Projector control panel

(page 14)

$ Focus ring

(page 27)

% Air inlet ports

Do not cover these ports.

& Leg adjuster buttons(L/R)

(page 26) These buttons are used to unlock the front adjustable legs. Press to adjust the angle of tilt of the projector.

' Front adjustable legs(L/R)

(page 26)

( Projection lens ) Lens cover * Zoom knob

(page 27)

+ Remote control signal receptor

(page 20)

, Air filter

(page 48)

- Connector panel

(page 16)

. Power input socket (AC IN)

(page 26) The accessory power cord is connected here. Do not use any power cord other than the accessory power cord.

/ MAIN POWER switch

(pages 26 and 27)

0 Speaker

Projector <Top, right and front>

' ( )

'+*

Preparation

Remote control unit

# Power indicator

(pages 26 and 27) This indicator illuminates red when

the MAIN POWER switch is turned on (standby mode), and illuminates green when the power is turned on and a picture starts to be projected.

$ RGB INPUT indicator

(page 17) This indicator shows whether a

signal is being input to the RGB input connectors (RGB 1 IN/RGB 2 IN). When an input signal is detected, the indicator illuminates.

% LAMP indicator

(page 47) This indicator illuminates when it is

time to replace the lamp unit. It flashes if a circuit abnormality is detected.

& Input select (INPUT, RGB,

VIDEO) buttons

(page 26)

' TEMP indicator

(page 46) This indicator illuminates if an

abnormally high temperature is

detected inside the projector or around it. If the temperature rises above a certain level, the power supply will be turned off automatically and the indicator will illuminate or flash.

( POWER button

(pages 26 and 27)

) AUTO SETUP button

(pages 17 and 26) If this button is pressed while a picture

is being projected, the projection settings will be adjusted automatically in accordance with the signal being input. In addition, the angle of tilt of the projector will be automatically detected and adjusted in order to correct any keystone distortion. (“AUTO SETUP” will appear on the screen during adjustment.) Set “AUTO KEYSTN” in the OPTION1 menu to “OFF” to prevent any deterioration of the picture as a result of keystone correction.

* SHUTTER button

(page 42) This button is used to momentarily

turn off the picture and sound.

+ MENU button

(pages 28 and 30) This button is used to display the menu

screens. When a menu screen is being displayed, this button can be used to return to a previous screen or to clear the screen.

, Arrow (

FFGGII

and HH) buttons

(page 30) These buttons are used to select and

adjust items in the menu screens. *When in computer operating mode,

these buttons function differently. (page 19)

- ENTER button

(page 30) This button is used to accept and

to activate items selected in the on-screen menus.

*When in computer operating mode,

this button operates differently. (page 19)

. Laser emitter

(page 18)

/ Infrared emitter

(page 20)

0 Click button

(page 19) This button can be used when the

operating mode select switch is moved to the left (Computer).

1 PAGE button

(page 19) This button can be used when the

operating mode select switch is moved to the left (Computer).

2 Operation indicator

(page 18) This indicator illuminates while a laser beam is being emitted (while the LASER button is being pressed). It flashes when any other buttons are being pressed.

3 LASER button

(page 18) A beam of laser light is emitted while this button is being pressed. This laser beam can be used as a pointer to point to something on the screen.

4 FREEZE button

(page 31) This button is used to momentarily freeze projection so that a still picture is displayed.

5 D.ZOOM +/- buttons

(page 32) These buttons are used to enlarge the projected image.

6 VOLUME +/- buttons

These buttons are used to adjust the volume of the sound output from the projector’s built-in speaker. Refer to page 28 for details on how to adjust the volume using the buttons on the projector control panel.

7 FUNCTION (FUNC1) button

(pages 33, 42 and 43) This button is used to enter into the keystone distortion correction mode, and it can be used to split the screen into one frozen image and one moving image (INDEX menu item). Use the FUNC1 item in the OPTION2 menu to select which of these two operations you want to use with this button.

8 STD (standard) button

(page 31) This button is used to reset the

projector adjustment values to the factory default settings.

9 Operating mode (Computer,

Projector) select switch

(page 19) Move this switch to the left side to

use the remote control unit to operate a computer, and move it to the right side to operate the projector.

SHUTTERPOWER

AUTO SETUP

INPUT

TEMP

LAMPRGB INPUT

ENTER

ON(G)

STANDBY(R)

POWER

RGB

VIDEO

R-CLICK

LASER

PAG E

ENTER

FREEZE SHUTTER

FUNC1

Computer Pro jector

STD

SETUP

AUTO

( &

)

3 +

5 6

(

)

Projector control panel

Preparation

% ' (

)

# SERIAL connector

(pages 22, 23 and 44) This connector is used to connect a personal computer to the projector in order to externally control the projector. (RS-232C compatible)

$ RGB1 IN connector

(pages 22 and 23) This connector is used to input RGB signals and YP

BPR signals.

% RGB2 IN/RGB1 OUT connector

(pages 22, 23 and 40) This connector is used to input or output RGB signals and YP

BPR

signals. Use the RGB2 SELECT item in the OPTION1 menu to select whether you want input or output with this connector.

& AUDIO OUT jack

(pages 22 and 23) This jack is used to output the audio signals which are input to the projector. If audio equipment is connected to this jack, no sound will be output from the built-in speakers.

' S-VIDEO IN connector

(pages 22 and 38) This connector is used to input signals from a S-VIDEOcompatible equipment such as a

video deck. The connector is S1 signal compatible, and it automatically switches between 16:9 and 4:3 aspect ratios in accordance with the type of signal being input.

( VIDEO IN jack

(page 22) This jack is used to input video signals from a video equipment such as a video deck.

) AUDIO IN L-R (for VIDEO/S-

VIDEO) jacks

(page 22) Only one system is provided, so connect the appropriate connector when using VIDEO or S-VIDEO.

* RGB AUDIO IN jack

(pages 22 and 23) Only one system is provided, so connect the appropriate connector when using RGB1 or RGB2.

About the RGB INPUT indicator

The RGB INPUT indicator can be used to check whether an RGB/YPBPR signal is being input. Refer to the table below for details.

RGB INPUT

indicator status

Power supply status

On (projecting)Standby

A signal is being input to either the RGB1 IN or RGB2 IN connector.

A signal is being input to the connector selected using the input select buttons.

No signal is being input to either the RGB1 IN or RGB2 IN connector.

No signal is being input to the connector selected using the input select buttons.

Illuminated

Switched off

About the automatic setup function

If you press the AUTO SETUP button, the items given in the table below will be set automatically. The setting details change according to the signal which is being input. Refer to the table below for details.

VIDEO/

S-VIDEO

BPR

Dot Clock

frequency

is 100 MHz

or higher

Signal other

than above

Horizontal/

vertical

position

Dot clock/

clock phase

Auto RGB

input select

Automatic

keystone

correction

Yes

Yes No

NOTE:

B If the edges of the projected picture are indistinct, or if a dark picture is

being projected, the automatic setup processing may stop automatically before it is complete. If this happens, project a different picture and then press the AUTO SETUP button once more, or make the above adjustments manually.

B If you would like to make further adjustments to the picture, use the menu

commands which are listed on page 28 and subsequent pages.

Preparation

Wireless mouse

By connecting the optional wireless mouse receiver (ET-RMRC1) to a personal computer, it is possible to operate a personal computer, using the remote control unit.

Connect the optional wireless receiver to a personal computer in the same manner as connecting a mouse, to the USB port, PS/2 mouse port or ADB port, using the cable provided with the wireless mouse receiver. (Refer to the operating instructions of the wireless mouse receiver for details on how to connect to a personal computer or on the types of personal computers that can be used.)

Using the remote control unit

Laser beam pointer

The laser beam emitted from the remote control can be used as a pointer by pointing forward to the screen. While the LASER button is being pressed, the laser beam is being emitted and the operating indicator illuminates. Do not look into the laser emitter of the remote control unit or point the laser beam towards other people, otherwise damage to eyes may occur.

Caution

B Use of controls or adjustments or performance of procedures

other than those specified herein may result in hazardous radiation exposure.

B This remote control unit cannot be repaired.

To operate a personal computer with the remote control, move the operating mode (Computer, Projector) select switch to the left (Computer).

Operation

B FGIHbuttons

While gently pressing the button with your thumb, move your thumb up, down and to the left and right to move the mouse cursor in the same direction. If you press gently, the cursor will move slowly, and if you press more firmly, the cursor will move more quickly.

B Click button

The Click button on the underside of the remote control unit can be used in place of the mouse button on a mouse with only a single button. It corresponds to the left mouse button on a mouse with two buttons.

B ENTER (R-CLICK) button

The ENTER (R-CLICK) button at the front of the remote control unit corresponds to the right mouse button on a mouse with two buttons.

B PAGE button

This button operates in the same way as the cursor up and down buttons on the computer keyboard. (Only when the wireless mouse receiver is connected to a personal computer by means of the USB cable.)

B LASER button

A beam of laser light is emitted while this button is being pressed. This beam of laser light can be used as a pointer by directing it toward the screen.

Mouse cursor

N2QAEA000008

Preparation

B If there are any obstacles in between

the remote control unit and the receivers, the remote control unit may not operate correctly.

If strong light is allowed to shine onto the remote control signal receiver, correct remote control operation may not be possible. Place the projector as far away from light sources as possible.

B If facing the remote control unit

toward the screen to operate the projector, the operating range of the remote control unit will be limited by the amount of light reflection loss caused by the characteristics of the screen used.

NOTE:

B If there are any obstacles in between

the remote control unit and the receivers, the remote control unit may not operate correctly.

If strong light is allowed to shine onto the remote control signal receiver, correct remote control operation may not be possible. Place the projector as far away from light sources as possible.

B If facing the remote control unit

toward the screen to operate the projector, the operating range of the remote control unit will be limited by the amount of light reflection loss caused by the characteristics of the screen used.

B Do not drop the remote control unit. B Keep the remote control unit away from liquids. B Remove the batteries if not using the remote control unit for long periods. B Do not use rechargeable batteries.

NOTE:

Operating range

If the remote control unit is held so that it is facing directly in front of the remote control signal receptors on the front or rear of the projector, the operating range is within approximately 7 m (23´) from the surfaces of the receptors. Furthermore, the remote control unit can be operated from an angle of ±30° to the left or right and ±15° above or below the receptors.

# Open the cover.

AAA batteries

(two)

$ Insert the batteries so that the

polarities are correct, and then close the cover.

〇

〇−

〇

Inserting the batteries Connections

Notes on connections

B Read the instruction manual for each system component carefully before

connecting it.

B Turn off the power supply for all components before making any

connections.

B If the cables necessary for connecting a component to the system are not

included with the component or available as an option, you may need to fashion a cable to suit the component concerned.

B If there is a lot of jitter in the video signal which is input from the video

source, the picture on the screen may flicker. In such cases, it will be necessary to connect a TBC (time base corrector).

B The projector has a built-in speaker. However, you will need to connect a

separate audio system to the AUDIO OUT jack if your needs specify high sound volumes. No sound will come out of the projector’s built-in speaker while the AUDIO OUT jack is being used.

B It may not be possible to connect some types of computer. Refer to the list

of compatible signals on page 56.

B The pin layout and signal names for the S-VIDEO IN connector are shown

below.

Pin No. Signal

Earth (Luminance signal) Earth (Color signal) Luminance signal Color signal

$ % &

B The pin layout and signal names for the RGB/YPBPR (RGB1 IN/RGB2 IN)

connector are shown below.

Pin No. Signal

R/P

G/G·SYNC/Y B/P

SDA

$ % . /

HD/SYNC

SCL

Pin + is spare. Pins &–*, , and - are for earth. Pins . and 1 functions are only valid when supported by the computer

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External view

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