Canon LV-8225, LV-7390, LV-7295 User Manual

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MULTIMEDIA PROJECTOR

User’s Manual

Features and Design

This Multimedia Projector is designed with the most advanced technology for portability, durability, and ease of use. This projector utilizes built-inmultimedia features, a palette of 16.77 million colors, and matrix liquid crystal display (LCD) technology.

Compact Design

This projector is designed compact in size and weight. It is easy to carry and installed anywhere you wish to use.

Simple Computer System Setting

The projector has the Multi-scansystem to conform to almost all computer output signals quickly (p.31). Up to WUXGA resolution can be accepted.

Useful Functions for Presentations

-The digital zoom function allows you to focus on the crucial information during a presentation (pp.38,40)

-The MIC function and 10W audio output allows you to make a presentation without any external audio equipment (p.27).

Lamp mode

Brightness of the projection lamp can be selected (pp.28, 59).

Direct Power Off Function

With the Direct Power Off function, you can disconnect the power cord from the wall outlet or turn off the breaker even during projection (p.23).

Logo Function

The Logo function allows you to customize the screen logo (pp.53-55).You can capture an image for the screen logo and use it for thestarting-updisplay or between presentations.

Multilanguage Menu Display

Operation menu is available in 20 languages: English, German, French, Italian, Spanish, Portuguese, Dutch, Swedish, Finnish, Polish, Hungarian, Romanian, Russian, Turkish, Kazakh, Vietnamese, Chinese, Korean, Japanese and Thai (p.51).

Security Function

The Security function helps you to ensure security of the projector. With the Key lock function, you can lock the operation on the top

control or remote control unit (p.60). PIN code lock function prevents unauthorized use of the projector (pp.22, 60-61).

Helpful Maintenance Functions

Lamp and filter maintenance functions provide for better and proper maintenance of the projector.

LAN Network Function

This projector is loaded with the Wired LAN network function. You can operate and manage the projector via network. For details, refer to the user’s manual of “Network Set-upand Operation.”

Auto Setup Function

This function enables Auto input, Auto Keystone correction and Auto PC adjustment by simple pressing the AUTO SET button on the top control (p.52).

Colorboard Function

At the time of simple projection on the colored wall, you can get the close color image to the color image projected on a white screen by selecting the similar color to the wall color from the preset four colors.

Switchable Interface Terminal

The projector provides a switchable interface terminal. You can use the terminal as computer input or monitor output conveniently (p.56).

Power Management Mode

The Power management mode function reduces power consumption and maintains the lamp life (p.56).

Closed Caption

This is a printed version of the program sound or other information displayed on the screen. You can turn on the feature and switch the channels. (p.58)

Table of Contents

Features and Design . . . . . . . . . . . .

. .2

Table of Contents . . . . . . . . . . . . . . .

. .3

To the Owner . . . . . . . . . . . . . . . . . . .

. .4

Safety Instructions . . . . . . . . . . . . . .

. .5

Air Circulation

8

Installing the Projector in Proper Position 8

Moving the Projector

8

Compliance . . . . . . . . . . . . . . . . . . . . . .9

Part Names and Functions . . . . . . .

.10

Front

10

Back

10

Bottom

10

Rear Terminal

11

Top Control

12

Remote Control Unit

13

Remote Control Unit Battery Installation

14

Remote Control Unit Operating Range

14

Remote Control Code

14

Installation. . . . . . . . . . . . . . . . . . . . . .15

Positioning the Projector

15

Adjustable Foot

16

Connecting to a Computer

17

Connecting to VIDEO Equipment

18

Connecting to COMPONENT VIDEO

 

and SCART Equipment

19

Using the ferrite core

0

Connecting the AC Power Cord

20

Basic Operation . . . . . . . . . . . . . . . .

.21

Turning On the Projector

1

Turning Off the Projector

3

How to Operate the On-ScreenMenu

24

Main Menu

5

Zoom and Focus Adjustment

26

Auto Setup Function

6

Keystone Correction

6

Sound Adjustment

7

Remote control unit Operation

28

Computer Input . . . . . . . . . . . . . . . . .30

Input Source Selection (ANALOG PC:

 

COMPUTER 1/COMPUTER 2)

30

Computer System Selection

31

Auto PC Adjustment

32

Manual PC Adjustment

33

Image Mode Selection

35

Image Adjustment

36

Aspect Setting

 

(for LV-7290,LV-7295,LV-7390)

37

Aspect Setting (For LV-8225)

39

VIDEO Input. . . . . . . . . . . . . . . . . . . . .41

Input Source Selection

 

(VIDEO, S-VIDEO)

41

Input Source Selection

 

(COMPONENT, SCART)

42

VIDEO System Selection

43

Image Mode Selection

44

Image Adjustment

45

Aspect Setting

 

(for LV-7290,LV-7295,LV-7390)

47

Aspect Setting (for LV-8225)

49

Setting . . . . . . . . . . . . . . . . . . . . . . . . .51

Setting

51

Information . . . . . . . . . . . . . . . . . . . . .64

Input Source Information Display

64

Maintenance and Cleaning . . . . . . . .65

WARNING indicator

65

Replacing the Filter

66

Resetting the Filter Counter

66

Attaching the Lens Cap

67

Cleaning the Projection Lens

67

Cleaning the Projector Cabinet

67

Lamp Replacement

68

Appendix . . . . . . . . . . . . . . . . . . . . . . .70

Troubleshooting

70

Menu Tree

73

Indicators and Projector Condition

75

Compatible Computer Specifications

76

Technical Specifications

77

Optional Parts

78

PJ Link Notice

79

Attaching the Filter Cover to the Projector 79

Configurations of Terminals

80

PIN Code Protection

81

Dimensions

82

Trademarks

Each name of corporations or products in this book is either a registered trademark or a trademark of its respective corporation.

To the Owner

Before installing and operating this projector, read this manual thoroughly.

This projector provides many convenient features and functions.

Operating the projector properly enables you to manage those features and maintains it in good condition for many years to come. Improper operation may result in not only shortening the product-life,but also malfunctions, fire hazard, or other accidents.

If your projector seems to operate improperly, read this manual again, check operations and cable connections and try the solutions in the “Troubleshooting” section on pages 70-72of this manual. If the problem still persists, contact the dealer where you purchased the projector or the service center.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION:

TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLEPARTS INSIDE EXCEPT LAMP REPLACEMENT. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

THIS SYMBOL INDICATES THAT DANGEROUS VOLTAGE CONSTITUTING A RISK OF ELECTRIC SHOCK IS PRESENT WITHIN THIS UNIT.

THIS SYMBOL INDICATES THAT THERE ARE IMPORTANT OPERATING AND MAINTENANCE INSTRUCTIONS IN THE USER'S MANUAL WITH THIS UNIT.

CAUTION

Not for use in a computer room as defined in the Standard for the Protection of Electronic Computer/Data Processing Equipment, ANSI/ NFPA 75.

NOTE FOR CUSTOMERS IN THE US

Hg LAMP(S) INSIDE THIS PRODUCT CONTAIN MERCURY AND MUST BE RECYCLED OR DISPOSED OF ACCORDING TO LOCAL, STATE OR FEDERAL LAWS.

READ AND KEEP THIS USER'S MANUAL FOR LATER USE.

Safety Precaution

WARNING:

THIS APPARATUS MUST BE EARTHED.

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

This projector produces intense light from the projection lens. Do not stare directly into the lens, otherwise eye damage could result. Be especially careful that children do not stare directly into the beam.

Install the projector in a proper position. Improper positioning may reduce the lamp life and result in severe accident or fire hazard.

Allowing the proper amount of space on the

top, sides, and rear of the projector cabinet is critical for proper air circulation and cooling of the unit. The dimension shown here indicate the minimum space required.

If the projector is to be built into a compartment or similarly enclosed, these minimum distances must be maintained.

SIDE and TOP

REAR

0.7’(20cm)

1.5’(50cm)

3’(1m)

3’(1m)

Do not cover the ventilation slot on the projector. Heat build-upcan reduce the service life of your projector, and can also be dangerous.

If the projector is unused for an extended time, unplug the projector from the power outlet.

Do not project the same image for a long time. The afterimage may remain on the LCD panels by the characteristic of panel.

Do not set the projector in greasy, wet, or smoky conditions such as IN a kitchen to prevent A Breakdown or a disaster. If The projector comes in contact with oil or chemicals, IT may become deteriorated..

Safety Instructions

All the safety and operating instructions should be read before the product is operated.

Read all of the instructions given here and retain them for later use. Unplug this projector from AC power supply before cleaning. Do not use liquid or aerosol cleaners. Use a damp cloth for cleaning.

Follow all warnings and instructions marked on the projector.

For added protection to the projector during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet. This will prevent damage due to lightning and power line surges.

Do not expose this unit to rain or use near water... for example, in a wet basement, near a swimming pool, etc...

Do not use attachments not recommended by the manufacturer as they may cause hazards.

Do not place this projector on an unstable cart, stand, or table. The projector may fall, causing serious injury to a child or adult, and serious damage to the projector. Use only with a cart or stand recommended by the manufacturer, or sold with the projector. Wall or shelf mounting should follow the manufacturer’s instructions, and should use a mounting kit approved by the manufacturers.

A n a p p l i a n c e a n d c a r t combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the appliance and cart combination to overturn.

Slots and openings in the back and bottom of the cabinet are provided for ventilation, to ensure reliable operation of the equipment and to protect it from overheating.

The openings should never be covered with cloth or other materials, and the bottom opening should not be blocked by placing the projector on a bed, sofa, rug, or other similar surface. This projector should never be placed near or over a radiator or heat register.

This projector should not be placed in a built-ininstallation such as a book case unless proper ventilation is provided.

Never push objects of any kind into this projector through cabinet slots as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind on the projector.

Do not install the projector near the ventilation duct of air-conditioningequipment.

This projector should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supplied, consult your authorized dealer or local power company.

Do not overload wall outlets and extension cords as this can result in fire or electric shock. Do not allow anything to rest on the power cord. Do not locate this projector where the cord may be damaged by persons walking on it.

Do not attempt to service this projector yourself as opening or removing Covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel.

Unplug this projector from wall outlet and refer servicing to qualified service personnel under the following conditions:

a.When the power cord or plug is damaged or frayed.

b.If liquid has been spilled into the projector.

c.If the projector has been exposed to rain or water.

d.If the projector does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions as improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the projector to normal operation.

e.If the projector has been dropped or the cabinet has been damaged.

f.When the projector exhibits a distinct change in performance-thisindicates a need for service.

When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer that have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or injury to persons.

Upon completion of any service or repairs to this projector, ask the service technician to perform routine safety checks to determine that the projector is in safe operating condition.

Safety Instructions

WARNING

Immediately turn the power off, unplug the projector, and contact your dealer under the following conditions, otherwise a fire or an electric shock may result.

If smoke comes out from it.

If it emits a strange odor, or makes a strange noise.

If lamp goes out with a loud bang.

If water or any other liquid gets into it.

If metal or foreign objects get inside it.

If it is knocked down or dropped and the cabinet is broken.

WARNING

Follow the instructions below when using the power cable, otherwise a fire, an electric shock, or injury may result.

Do not place heavy objects on the power cord or position the power cord under the projector. Doing so may damage the power cord.

Do not run the power cord under a carpet. As it goes unnoticed, excessive load may be applied on the cord unintentionally.

Do not modify, bend forcibly, twist, or pull the power cord.

Do not place the power cord near heat generating equipment or heat it.

Do not bend, wind, or bind excessively the power cord when using it.

Be sure to connect the projector to a grounded outlet. Failure to do so may result in an electric shock.

Do not continue to use a damaged power cord. If the power cord is damaged, take it to your dealer and have it replace.

Use only the supplied power cord.

When an extension cord is necessary, be sure that the total current load of all equipment connected to the extension cord does not exceed the specified rating of the extension cord.

Periodically unplug the power cord and remove the dust that builds up on the power cord or connector.

WARNING

Follow the instructions below to install or handle the projector. Otherwise, a fire, an electric shock, or injury may result.

Do not touch the projector, power cord, or cables when lighting begins.

Do not use the projector in a bathroom or shower room.

Do not expose the projector to rain, snow, or use near water.

Do not insert metal objects into the projector through the air vents.

Do not place the containers with water on the projector.

Do not install in the locations exposed to oily vapors or smoke (e.g., near a cooking table or humidifier).

Before moving the projector, turn the power off and disconnect the power cord and all cables.

Do not put spray cans in front of the exhaust vent. When spray cans are exposed to heat, the pressure in them will increase and explode.

Do not open nor remove the cabinet. There are high voltage components inside the projector. Contact your dealer for inspection, adjustment, and service.

Do not attempt to disassemble the projector (including expendable parts) or remote control unit.

Do not look into the lens while the projector is used. Strong light may hurt your eyes. Be especially careful that small children do not look into the lens.

WARNING

Follow the instructions below when handling the power plug or connector, otherwise a fire, an electric shock, or injury may result.

Use the projector within the voltage range specified on the projector (AC 100 V– 240 V).

Insert the power plug or connector into the power outlet firmly. Do not use a damaged or loosen power plug or connector.

Be sure to hold the power cord plug or connector when disconnecting it from the power outlet. If the power cord itself is pulled, it may be damaged.

Do not plug or unplug the power cord with wet hands.

Disconnect the power cord from the power outlet before cleaning the projector.

Do not stick metal objects into the electrical contacts of the power plug or connector.

WARNING

Follow the instructions below when the lamp is replaced or breaks.

Always unplug the power cord before replacing the lamp.

When the lamp breaks, shards of glass may scatter in the lamp housing. Contact your dealer for cleaning or inspecting the projector, or replacing the lamp.

WARNING

Follow the instructions below when handling the batteries. Failure to do so may cause explosion, heat generation, a fire, or leakage of the battery fluid.

Do not heat or disassemble the batteries, or throw them into fire.

Do not attempt to recharge the batteries.

Safety Instructions

Remove the batteries when they have been exhausted or not in use for an extended period of time.

Be sure to replace both batteries at the same time. Do not mix batteries of different types.

Insert batteries correctly according to the “+” and “-“markings.

If a fluid from a battery leaks and comes in contact with your skin, rinse the affected skin thoroughly as soon as possible.

CAUTION

Do not place heavy objects or step on the projector. Be especially careful that small children do not step on the projector. If not, the projector may drop or break, causing injury.

Disconnect the power cord from the power outlet if the projector is left unused for a long period of time. Failure to do so may result in a fire.

Do not bring your hands to the peripheral part of the exhaust vent on the cabinet. This area becomes hot during use. Be especially careful that small children do not touch the area. Failure to do so may result in burn.

Do not put metal objects in front of or near the exhaust vent. They will become hot while projector is being used.

Do not place the projector on top of unstable or slanted surfaces. The projector may fall down and cause injury.

Do not attach the lens cover while the projector is being used or place any objects in front of the lens. Failure to do so may result in a fire.

A buildup of dust inside the projector can cause a fire or damage. Consult your dealer for cleaning.

When installing the projector to a ceiling, consult your electrician or dealer. If the projector is not fixed securely, accidents may result.

CAUTION

Never take out the lamp soon after the projector is used. Let the projector cool for at least 1 hour before taking out the lamp, as burns may result.

If the lamp replacement icon appears or the LAMP REPLACE indicator lights orange, immediately replace the lamp with a new one. Otherwise, the lamp may burst.

If the lamp burns out, the gas or dust (containing mercury) inside the lamp may escape from the air vents. Immediately open the windows and ventilate the room. If you inhale the gas or the gas gets into your eyes or mouth, see a doctor at once.

Dispose of a lamp containing mercury in the same manner as fluorescent lamps according to local regulations.

Precaution During Use

This projector is a precision machine. Do not subject the projector to strong shocks or

vibrations or knock it down. Remove the lens, close the lens mounting hole with the front cover, and retract the adjustable feet before placing the projector into the carrying case. The projector may be damaged if you place it in the case without retracting the adjustable feet.

Place the projector into the specified case when transporting it by courier or any other

transportation service. Consult your dealer for the case.

Keep space of 1 m or more at the sides of the projector between the intake/exhaust vents and walls. Poor ventilation may cause malfunction.

Do not install the projector in the locations with heavy dust, high humidity, oily vapors, or cigarette smoke.

A buildup of dust on the optical elements such as lens or mirror may degrade image quality.

Directly touching the lens may cause poor image quality.

If the projector is carried from a cold place to a warm place or the room temperature is raised rapidly, condensation may form on the lens and mirror due to the moisture in the atmosphere, resulting in a blurred picture. Wait until condensation evaporates and normal picture is shown.

Do not install the projector in the locations with great difference in temperature. Doing so may cause malfunction. The ranges of the operating and storage temperatures are as shown below: Operating temperature: 41˚F–95˚F[5˚C–35˚C]

Storage temperature: 10˚F–140˚F(-10˚C–60˚C)

Do not install the projector near high-voltageelectric power lines or power sources.

Do not place the projector on a carpet or bed. The internal temperature will rise, causing malfunction.

To avoid increase in the internal temperature, do not block the intake/exhaust vents.

Position the projector at a proper angle. Incorrect positioning may cause troubles and accidents. Do not roll the projector more than 20 degrees from the horizontal.

Do not place any heat-sensitiveobjects on the projector.

Safety Instructions

Air Circulation

Openings in the cabinet are provided for ventilation. To ensure reliable operation of the product and to protect it from overheating, these openings must not be blocked or covered.

CAUTION

Hot air is exhausted from the exhaust vent. When using or installing the projector, the following precautions should be taken.

Do not put any flammable object or spray can near the projector, hot air is exhausted from the ventilation holes.

Keep the exhaust vent at least 3’ (1 m) away from any objects.

Do not touch a peripheral part of the exhaust vent, especially screws and metallic parts. These areas will become hot while the projector is being used.

Do not put anything on the cabinet. Objects put on the cabinet will not only get damaged but also may cause fire hazard by heat.

Make sure that there is no object under the projector to prevent from covering the bottom openings.

Cooling fans are provided to cool down the projector. The fans’ running speed is changed according to the temperature inside the projector.

Air Intake Vent (Filter)

Air Intake Vent

Exhaust Vent (Hot air exhaust)

Installing the Projector in Proper

Position

Install the projector properly. Improper installation may reduce the lamp life and cause a fire hazard.

20°

Do not roll the projector more than

 

20 degrees from side to side.

20°

 

30°

Do not pitch the projector more

than 30 degrees from above and

 

30°

below.

 

Do not point the projector up to project

 

an image.

 

Do not point the projector down to

 

project an image.

 

Do not put the projector on either side

 

to project an image.

Moving the Projector

When moving the projector, retract the adjustable foot to prevent damage to the cabinet and use a suitable carrying case.

When this projector is not in use for an extended period, put it into a suitable case to protect the projector.

CAUTION IN CARRYING OR TRANSPORTING THE PROJECTOR

Do not drop or bump the projector, otherwise damages or malfunctions may result.

When carrying the projector, use a suitable carrying case.

Do not transport the projector by courier or any other transport service in an unsuitable transport case. This may cause damage to the projector. For information about transporting the projector by courier or any other transport service, consult your dealer.

Do not put the projector in a case before the projector is cooled enough.

Compliance

Federal Communications Commission Notice

Multimedia Projector, Model: LV-7290,LV-7295,LV-7390,LV-8225

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.

Note: 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.

Use of shielded cable is required to comply with class B limits in Subpart B of Part 15 of FCC Rules.

Do not make any changes or modifications to the equipment unless otherwise specified in the instructions. If such changes or modifications should be made, you could be required to stop operation of the equipment.

Canon U.S.A., Inc.

One Canon Plaza, Lake Success, NY 11042-1198,U.S.A. Tel No.(516)328-5600

Canadian Radio Interference Regulations

This Class B digital apparatus complies with Canadian ICES-003.

AC POWER CORD REQUIREMENT

The AC Power Cord supplied with this projector meets the requirement for use in the country you purchased it.

AC Power Cord for the United States and Canada:

AC Power Cord used in the United States and Canada is listed by the Underwriters Laboratories (UL) and certified by the Canadian Standard Association (CSA).

AC Power Cord has a grounding-typeAC line plug. This is a safety feature to be sure that

 

the plug will fit into the power outlet. Do not try to defeat this safety feature. Should you be

GROUND

unable to insert the plug into the outlet, contact your electrician.

THE SOCKET-OUTLETSHOULD BE INSTALLED NEAR THE EQUIPMENT AND EASILY ACCESSIBLE.

Part Names and Functions

Front

 

 

 

Top controls and Indicators

 

 

 

Zoom Ring

 

 

 

 

Focus Ring

 

 

 

 

Speaker

 

 

 

 

Infrared Remote Receiver

 

 

 

 

Projection Lens

 

 

 

 

Lens Cap

 

 

 

 

(See page 67 for attaching.)

 

 

 

 

CAUTION

 

 

 

 

Do not turn on a projector with lens cap attached.

 

 

 

 

High temperature from light beam may damage

 

 

 

 

lens cap and result in fire hazard.

 

Air Intake Vent

 

 

 

 

Back

 

 

 

Lamp Cover

 

 

 

Terminals and Connectors

 

 

 

 

LAN Connection Terminal

 

 

 

 

Power Cord Connector

 

 

 

 

Note:

 

 

 

 

Replace only with the same types of the supplied

 

 

 

 

cords or cables. Using improper cords or cables

 

 

 

 

may cause an electric shock or a fire.

 

 

 

 

Exhaust Vents

 

 

 

 

CAUTION

 

 

 

Hot air is exhausted from the exhaust vent. Do

 

 

 

 

not put heat-sensitiveobjects near this side.

Bottom

 

 

Air Intake Vent (Filter)

Adjustable Foot

Note:

LAN Connection Terminal is for the Network function. Refer to the user’s manual of “Network Set-upand Operation” .

Kensington Security Slot

This slot is for a Kensington lock used to deter theft of the projector.

*Kensington is a registered trademark of ACCO

Brands Corporation.

10

Part Names and Functions

Rear Terminal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(MIC)-

CONTROL PORT

When the projector is controlled by a computer, connect to this jack with serial control cable.

COMPUTER IN 1 /S-VIDEOIN / COMPONENT IN

Connect output signal from a computer, component video output, RGB scart 21pin video output or S-VIDEOoutput to this terminal(pp.17-19).

COMPUTER IN 2 / MONITOR OUT

Connect analog RGB output signal from a computer to this terminal (p.17).

This terminal can be used to output the incoming analog RGB and COMPONENT signal from COMPUTER IN 1 /S-VIDEOIN /COMPONENT IN terminal to the other monitor (pp.17,19).

VIDEO IN

Connect the composite video output signal to this jack (p.18).

LAN Connection Terminal

Connect the LAN cable (refer to the user’s manual of “Network Set-upand Operation”).

AUDIO OUT (VARIABLE)

Connect an external audio amplifier to this jack (pp.17-19).

This terminal outputs sound from AUDIO IN terminal.

Never plug headphones into this jack.

AUDIO IN (PC/MIC)

Connect the audio output signal from computer or video equipment connected toand to this jack. Or connect the MIC to this jack (pp.17-19).

AUDIO IN (L/R)

Connect the audio output signal from video equipment connected to to this jack. For a mono audio signal (a single audio jack), connect it to L(MONO) jack (p.18).

Note: When using AUDIO IN(PC/MIC) terminal as MIC input, these terminals can be used for PC audio input.

11

Part Names and Functions

Top Control

 

 

 

 

 

POWER

 

 

 

WARNING

 

 

 

 

 

 

 

LAMP REPLACE

 

AUTO SET

VOL

 

VOL

 

 

 

 

 

 

MENU

OK

 

OK button

– Execute the selected item (p.24).

–Zoomin or out the image in the Digital zoom mode (pp.38, 40).

POINT ▲▼◄► (VOLUME–/+)buttons

Select an item or adjust the value in the OnScreen Menu (p.24).

Pan the image in the Digital zoom +/- mode (pp.38, 40).

Adjust the volume level (Point ◄►buttons) (p.27).

AUTO SET button

Execute the setting of Auto setup (includes Auto input, Auto PC and Auto Keystone functions) in the setting menu (pp.26, 52).

POWER button

Turn the projector on or off (pp.21-23).

POWER indicator

Lights red when the projector is in stand-bymode.

Lights green during operations.

Blinks green in the Power management mode (p.56).

MENU button

Open or close the On-ScreenMenu (p.24).

LAMP REPLACE indicator

Lights yellow when the projection lamp reaches its end of life (pp.68, 75).

WARNING indicator

Lights red when the projector detects an abnormal condition.

Blinks red when the internal temperature of the projector exceeds the operating range (pp.65, 75).

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Part Names and Functions

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Remote Control Unit

 

 

 

 

COMPUTER 1/2 buttons

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Select the COMPUTER 1 or COMPUTER 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

input source. (pp.30, 42)

 

 

 

 

 

 

 

 

 

 

 

 

VIDEO button

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Select the VIDEO input source. (p.41)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S-VIDEObutton

 

 

 

 

Select the S-VIDEOinput source. (p.41)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Point ▲▼◄► buttons

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

– Select an item or adjust the value in the

 

 

On-ScreenMenu. (p.24)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

– Pan the image in the Digital zoom +/-

 

 

mode. (pp.38, 40)

 

ASPECT button

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Select a screen mode. (pp.29,37-40,47-50)

MENU button

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Open or close the On-ScreenMenu. (p.24)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FREEZE button

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Freeze the picture on the screen. (p.28)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLANK button

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Temporarily turn off the image on the screen.

 

 

 

 

 

 

 

 

 

(p.29)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D..ZOOM +/- buttons

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Zoom in and out the images. (pp.28, 38, 40)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VOLUME +/- buttons

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Adjust the volume level. (p.27)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MUTE button

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mute the sound. (p.27)

POWER button

 

IMAGE button

 

Select the image mode. (pp.29, 35, 44)

 

 

 

 

Turn the projector on or off. (pp.21-23)

 

 

 

 

 

 

 

AUTO SET button

 

P-TIMERbutton

 

 

 

 

Execute the setting of Auto setup (includes

Operate the P-timerfunction. (pp.29, 57)

 

 

 

 

Auto input, Auto PC and Auto Keystone

 

LAMP button

 

 

 

 

functions) in the setting menu. (pp.26, 52)

 

Select a lamp mode. (pp.28, 59)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INFO. button

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Operate the information function. (p.64)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KEYSTONE button

Note:

 

Correct keystone distortion. (p.26)

To ensure safe operation, please observe the

 

OK button

following precautions:

 

– Execute the selected item. (p.24)

– Do not bend, drop or expose the remote

 

– Zoom in or out the image in Digital zoom

control unit to moisture or heat.

 

mode. (pp.38, 40)

– For cleaning, use a soft dry cloth. Do not

 

COMPONENT button

apply benzene, thinner, spray, or any chemical

material.

 

Select the COMPONENT input source. (p.42)

13

Part Names and Functions

Remote Control Unit Battery Installation

1

Open the battery

2

Install new batteries

3

Replace the

compartment lid.

into the compartment.

compartment lid.

 

 

 

Two AAA size batteries

 

 

 

 

 

For correct polarity (+

 

 

 

 

 

and –),be sure battery

 

 

 

 

 

terminals are in contact

 

 

 

 

 

with pins in compartment.

 

 

WARNING

To ensure safe operation, please observe the following precautions :

Use two (2) AAA type batteries.

Always replace batteries in sets.

Do not use a new battery with a used battery.

Avoid contact with water or liquid.

Do not expose the remote control unit to moisture or heat.

Do not drop the remote control unit.

If the battery has leaked on the remote control unit, carefully wipe the case clean and install new batteries.

Risk of an explosion if battery is replaced by an incorrect type.

Dispose of used batteries according to the instructions or your local disposal rule or guidelines.

Remote Control Unit Operating Range

Point the remote control unit toward the projector (Infrared Remote Receiver) when pressing the buttons. Maximum operating range for the remote control unit is about 16.4'(5 m) and 60 degrees in front of the projector.

16.4'

(5 m)

30°

30° Remote control unit

Remote Control Code

The 2 different remote control codes (Code 1–Code

 

2) are assigned to this projector. Switching the remote

 

control codes prevents interference from other remote

 

control units when several projectors or video equipment

 

next to each other are operated at the same time.

 

Change the remote control code for the projector first

 

before changing that for the remote control unit. See

 

"Remote control" in the Setting Menu on page 59.

MENU button

Press and hold the MENU and IMAGE buttons for more

 

than five seconds to switch between the Code 1 and

 

Code 2. The initial code is set toCode 1.

IMAGE button

14

Installation

Positioning the Projector

For projector positioning, see the figures below. The projector should be set perpendicularly to the plane of the screen.

Note:

The brightness in the room has a great influence on picture quality. It is recommended to limit ambient lighting in order to obtain the best image.

All measurements are approximate and may vary from the actual sizes.

(Inch Diagonal)

 

 

 

300"(wide)

300"(tele )

 

 

 

Max. Zoom

Min. Zoom

 

 

200"

250

 

 

 

 

 

 

150"

167

 

A

 

100"

 

 

 

 

 

 

125

 

 

 

40"

83

 

 

 

 

 

 

 

(Center)

 

 

 

 

B

For LV-7290,LV-7295

A:B = 6:1

Screen Size

40”

100”

150”

200”

300”

(W x H) mm

 

 

 

 

 

813 x 610

2032 x 1524

3048 x 2286

4064 x 3048

6096 x 4572

4:3 aspect ratio

 

 

 

 

 

Zoom (max)

4.3’(1.30m)

10.7’(3.26m)

16.1’(4.90m)

21.5’(6.55m)

32.3’(9.84m)

Zoom (min)

5.1’(1.55m)

12.9’(3.92m)

19.4’(5.90m)

25.8’(7.87m)

38.7’(11.80m)

For LV-7390

A:B = 6:1

Screen Size

40”

100”

150”

200”

300”

(W x H) mm

 

 

 

 

 

813 x 610

2032 x 1524

3048 x 2286

4064 x 3048

6096 x 4572

4:3 aspect ratio

 

 

 

 

 

Zoom (max)

3.6’(1.1m)

9.5’(2.9m)

14.3’(4.4m)

19.1’(5.8m)

28.6’(8.7m)

Zoom (min)

4.5’(1.4m)

11.4’(3.5m)

17.1’(5.2m)

22.9’(7.0m)

34.4’(10.5m)

For LV-8225

A:B = 13:1

Screen Size

40”

100”

150”

200”

300”

(W x H) mm

 

 

 

 

 

862 x 538

2154 x 1346

3231 x 2019

4308 x 2692

6462 x 4039

16:10 aspect ratio

 

 

 

 

 

Zoom (max)

4.0’(1.2m)

10.1’(3.1m)

15.1’(4.6m)

20.2’(6.2m)

30.3’(9.3m)

Zoom (min)

4.8’(1.5m)

12.1’(3.7m)

18.2’(5.5m)

24.3’(7.4m)

36.4’(11.1m)

15

Installation

Adjustable Foot

Projection angle can be adjusted up to 10.0 degrees with the adjustable foot.

Lift the front of the projector and push the foot lock latch on the projector.

Release the foot lock latch to lock the adjustable foot and rotate the adjustable foot to adjust the position and tilt.

To retract the adjustable foot, lift the front of the projector and push and undo the foot lock latch.

Keystone distortion of the projected image can be

Foot Lock Latch

Adjustable Foot

 

 

corrected by menu operation. (pp 26, 38, 40, 48, 50)

 

 

16

Installation

Connecting to a Computer

Cables used for connection

VGA Cables (Mini D-sub15 pin) *(Only one cable is supplied.)

Audio Cables

(*One cable is supplied; other cables are not supplied with the projector.)

Note:

Unplug the power cords of both the projector and external equipment from the AC outlet before connecting cables.

Audio Output

 

Monitor Input

 

 

 

 

Monitor

or

Audio Output

 

 

 

 

Output

Monitor Output

 

 

 

 

 

 

When using AUDIO

 

 

 

 

 

IN(PC/MIC) terminal

 

 

 

 

 

as MIC input,

External Audio Equipment

 

 

 

connect to this

 

VGA

 

 

 

 

VGA

terminals for PC

 

 

 

cable

cable

audio input.

 

 

Audio

 

 

 

 

Audio Input

cable

 

 

 

 

(stereo)

 

 

 

This terminal is

 

 

 

 

 

 

 

 

 

COMPUTER IN 1

COMPUTER

PC AUDIO

switchable. Set up

 

 

/ S-VIDEOIN

IN 2 /

IN

the terminal as either

 

 

/COMPONENT IN

MONITOR OUT

 

Computer input

 

 

 

 

 

 

or Monitor output.

 

 

 

 

 

(p.56)

 

Audio cable

 

 

 

 

 

 

 

 

 

 

 

 

(stereo)

 

 

 

 

AUDIO OUT

 

 

 

 

(MIC)-

(stereo)

 

 

 

 

 

 

 

 

AUDIO IN (PC or MIC)

Note:

•When the MIC function is set to Off in the Sound menu, the MIC function is disabled.

•When MIC is set toOn in Sound Menu, AUDIO IN (PC/MIC) and AUDIO IN(L/R) terminals can be connected at the same time. At this time, AUDIO IN (PC/MIC) termianl as MIC input, AUDIO IN(L/R) terminal as COMPUTER or VIDEO audio input.

•Input sound to the AUDIO IN terminal when using the COMPUTER IN 1/ S-VIDEOIN / COMPONENT IN and the COMPUTER IN 2/MONITOR OUT terminals as input.

•When the AUDIO OUT is plugged-in,the projector'sbuilt-inspeaker is not available.

•When the cable is of the longer variety, it is advisable to use the COMPUTER IN 1 /S-VIDEOIN/ COMPONENT IN and not the COMPUTER IN 2/MONITOR OUT.

17

Installation

Connecting to VIDEO Equipment

Cables used for connection

VIDEO Cable

S-VIDEOCable

S-VIDEO-VGACable

Audio Cables

(Cables are not supplied with the projector. )

Note:

Unplug the power cords of both the projector and external equipment from the AC outlet before connecting cables.

S-VIDEOOutput Audio output

MIC

 

output

S-VIDEO

Audio Output

Composite VIDEO

External Audio Equipment

cable

 

 

 

Audio

Audio

Audio

 

 

cable

cable

VIDEO

Audio Input

(stereo)

(stereo)

cable

cable

 

S-VIDEO-

 

(stereo)

 

 

 

 

VGA cable

 

 

 

 

COMPUTER IN 1

AUDIO IN

AUDIO IN

VIDEO IN

(PC or MIC)

/ S-VIDEOIN

When using AUDIO

 

/COMPONENT IN

 

 

IN(PC/MIC) terminal

 

 

as MIC input, need

 

 

 

to connect to this

 

 

 

terminals for PC audio

 

 

input. (p.17)

 

 

 

(MIC)-

 

Audio cable (stereo)

AUDIO OUT (stereo)

Note:

•When the MIC function is set to Off in the Sound menu, the MIC function is disabled.

•When the AUDIO OUT is plugged-in,the projector'sbuilt-inspeaker is not available.

•See page 78 for ordering optional cables.

18

Installation

Connecting to COMPONENT VIDEO and SCART Equipment

Cables used for connection

Audio Cables

Scart-VGACable

COMPONENT Cable

COMPONENT-VGACable

(Cables are not supplied with this projector.)

Note:

Unplug the power cords of both the projector and external equipment from the AC outlet before connecting cables.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Audio Output

 

RGB Scart 21-

COMPONENT VIDEO Output

 

 

 

 

 

 

pin Output

(Y, Pb/Cb, Pr/Cr)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Audio

Scart-

VGA

cable

cable

(stereo)

 

COMPONENT

Audio Input

External Audio Equipment

cable

 

Audio

cable

(stereo)

 

COMPONENT-

 

VGA cable

AUDIO IN

COMPUTER IN 1/ S-VIDEOIN /

 

COMPONENT IN

AUDIO OUT (stereo)

(MIC)-

Note:

•When using MIC function, see pages 17-18for detail about connection.

•When the AUDIO OUT is plugged-in,the projector'sbuilt-inspeaker is not available.

•See page 78 for ordering optional cables.

19

Installation

Using the ferrite core

Before using the AC Power Cord, attach the ferrite core (supplied) as shown below. (See below for mounting location.)

The Power Cord with ferrite core must be used for RF interference suppression.

0.39" (10 mm)

Ferrite Core

Keep closing until it makes a clicking sound.

Connecting the AC Power Cord

This projector uses nominal input voltages of 100-240V AC and it automatically selects the correct input voltage. It is designed to work withsingle-phasepower systems having a grounded neutral conductor. To reduce the risk of electrical shock, do not plug into any other type of power system.

If you are not sure of the type of power being supplied, consult your authorized dealer or service center. Connect the projector with all peripheral equipment before turning the projector on.

Connect the AC power cord (supplied) to the projector.

CAUTION

The AC outlet must be near this equipment and must be easily accessible.

Note:

Unplug the AC power cord when the projector is not in use. When this projector is connected to an outlet with the AC power cord, it is in Stand-bymode and consumes a little electric power.

NOTE ON THE POWER CORD

AC power cord must meet requirement of the country where you use the projector. Confirm the AC plug type with the chart below and proper AC power cord must be used. If supplied AC power cord does not match your AC outlet, contact your sales dealer.

Projector side

 

AC outlet side

 

 

 

For the U.S.A. and Canada

For Continental Europe

For the U.K.

Ground

 

Ground

 

 

 

 

 

 

 

To power cord

To the AC outlet.

 

 

 

connector on your

To the AC outlet.

To the AC outlet.

projector.

(120 V AC)

(200 - 240 V AC)

(200 - 240 V AC)

20

Basic Operation

Turning On the Projector

1Complete peripheral connections (with a computer, VCR, etc.) before turning on the projector.

2Connect the projector’s AC power cord into an AC outlet. The POWER indicator lights red. Open

the lens cap.

3Press the POWER button on the top control or on the remote control unit. The POWER indicator lights green and the cooling fans start to operate. The preparation display appears on the screen and the countdown starts.

4After the countdown, the input source that was selected the last time and the Lamp mode status icon (p. 59) appear on the screen.

5If there is no signal input when start on the projector, or the current signal is missed while operating the projector, the VIDEO/PC selection window will be displayed on the screen, please move the pointer to input source desired by pressing the Point ▲▼ buttons and press the OK button. And then follow the input signal guidance window to correct the signal and connection.

If the projector is locked with a PIN code, PIN code input dialog box will appear. Enter the PIN code as instructed on the next page.

16

The preparation display will disappear after 30 seconds.

Selected Input Source and Lamp mode

Lamp mode status

(See page 59 for Lamp mode status.)

Note:

The Filter warning and Lamp replacement icons may appear on the screen depending on the usage state of the projector.

PC Selection

Note:

When the Logo select function is set to Off, the logo will not be shown on the screen

(p.53).

When Countdown off orOff is selected in the Display function, the preparation display will not be shown on the screen (p.53).

When the Auto input function is set to On 2, the input signal will be searched automatically (p.52).

When Off is selected in the Display function, the VIDEO/PC selection window and the input signal guidance window are not shown on the screen (p.53).

Guidance for PC Input

Video Selection

Guidance for Video Input

21

Basic Operation

Enter a PIN code

Use the Point ▲▼ buttons to enter a number. Press the Point ► button to fix the number and move the red frame pointer to the next box. The number changes to . If you fixed an incorrect number, use the Point ◄ button to move the pointer to the number you want to correct, and then enter the correct number.

Repeat this step to complete entering a four-digitnumber.

After entering the four-digitnumber, move the pointer to “Set”. Press the OK button so that you can start to operate the projector.

If you entered an incorrect PIN code, PIN code and the number () will turn red for a moment. Enter the correct PIN code all over again.

PIN Code Input Dialog Box

After the OK icon disappears, you can operate the projector.

What is PIN code?

PIN (Personal Identification Number) code is a security code that allows the person who knows it to operate the projector. Setting a PIN code prevents unauthorized use of the projector.

A PIN code consists of a four-digitnumber. Refer to the PIN code lock function in the Setting Menu on pages60-61for locking operation of the projector with your PIN code.

Note:

•If the PIN code number is not entered or wrong PIN code number is entered within three minutes after the PIN code dialog box appeared, the projector will be turned off automatically.

•The “1234” is set as the initial PIN code at the factory.

CAUTION ON HANDLING PIN CODE

If you forget your PIN code, the projector can no longer be started. Take special care in setting a new PIN code. Write down the number as a reminder. Should the PIN code be missing or forgotten, consult your dealer or service center.

22

Basic Operation

Turning Off the Projector

1

Press the POWER button on the top control or on

the remote control unit, and Power off? appears

 

on the screen.

2

Press the POWER button again to turn off the

projector. The POWER indicator starts to blink

 

red, and the cooling fans keep running. (You can

 

select the level of fans’ quietness and speed.

 

See “Fan” on page 62.) At this time, you can

 

unplug the AC power cord even if the fans are still

 

running.

3

When the projector has cooled down enough, the

POWER indicator stops blinking and you can turn

on the projector.

CAUTION

TO MAINTAIN THE LIFE OF THE LAMP, ONCE YOU TURN THE PROJECTOR ON, WAIT AT LEAST FIVE MINUTES BEFORE TURNING IT

OFF..

CAUTION

DO NOT OPERATE THE PROJECTOR CONTINUOUSLY WITHOUT REST. CONTINUOUS USE MAY RESULT IN SHORTENING THE LAMP LIFE. TURN OFF THE PROJECTOR AND LET STAND FOR ABOUT AN HOUR IN EVERY 24 HOURS.

Note:

When the Direct power on function is set to On, the projector will be turned on

automatically by connecting the AC power cord to an AC outlet (p.56).

The running speed of cooling fans is changed according to the temperature inside the projector.

Do not put the projector in a case before the projector is cooled enough.

If the WARNING indicator blinks or lights red, see “WARNING indicator” on page 65.

While the POWER indicator is blinking, the lamp is being cooled down and the projector cannot be turned on. Wait until the POWER indicator stops blinking to turn on the projector again.

The fan rotation will terminate directly if the AC power cord is unplugged immediately after the projector is turned off.

The projector can be turned on after the POWER indicator turns red. The waiting time to restart will be shortened when the normal power-offprocessing for fan cooling is completed, compared with the time the AC power cord is immediately unplugged after thepower-off.

Power off? disappears after 4 seconds.

Direct Power Off Function

You can disconnect the power cord from the wall outlet or turn off the breaker even during projection without pressing the POWER button.

Note:

When using the Direct Power Off function, you can not restart the projector immediately after the power is disconnected. If the external power supply is suddenly cut off, the fans stop immediately. The lamp remains high temperature and needs to be cooled.

23

Basic Operation

How to Operate the On-ScreenMenu

The projector can be adjusted or set via the On-ScreenMenu. The menus have a hierarchical structure, with a main menu that is divided into submenus, which are further divided into other submenus. For each adjustment and setting procedure, refer to respective sections in this manual.

1

Press the MENU button on the top control or the

remote control unit to display the On-ScreenMenu.

2

Use the Point ▲▼ buttons to highlight or select

a main menu item. Press the Point ► or the OK

 

button to access the submenu items. (The selected

 

item is highlighted in orange.)

3

Use the Point ▲▼ buttons to select the desired

submenu item and press the OK button to set or

 

access the selected item.

4

Use the Point ▲▼◄► buttons to adjust the setting

or switch between each option and press the OK

 

button to activate it and return to the submenu.

5

Press the Point ◄ button to return to the main

menu. Press the MENU button to exit the On-

Screen Menu.

Top Control

LAMP REPLACEAUTO SET

 

 

POINT ▲▼◄► buttons

VOL

 

VOL

MENU

OK

OK button

MENU button

 

Remote control unit

POINT ▲▼◄► buttons

OK button

MENU button

On-ScreenMenu

Point

The currently set item

 

or OK

is marked.

Point

button

The selected item is

◄ button

 

highlighted in orange

 

24

Basic Operation

Main Menu

For detailed functions of each menu, see “Menu Tree” on pages 73-74.

Main Menu

 

Sub-Menu

Input

Used to select an input source from COMPUTER 1,COMPUTER 2 orVIDEO. (pp.30,41-42)

PC adjust

Select Auto PC, Fine sync, Total dots, Horizontal position, Vertical position, Current mode, Clamp, Display area H, Display area V, Reset, Mode freeand Storeto adjust the parameters to match with the PC input signal format. (pp.32-33)

Image select

Used to select an image mode from among Presentation,Standard,High contrast,Cinema, Blackboard(Green),Colorboard andUser 1-4.(pp.35, 44)

Image adjust

For Computer source, used to adjust computer image [Contrast,Brightness,Auto iris,Color temp.,

White balance (R/G/B), Sharpness, Gamma, Resetand Store]. (p.36)

For VIDEO source, used to adjust picture image [Contrast,Brightness,Color,Tint,Auto iris,Color temp.,White balance (R/G/B),Sharpness,Gamma,Noise reduction,Progressive,Reset andStore].(pp.45-46)

Aspect

LV-7290,LV-7295,LV-7390:

For Computer source, used to adjust size of the image [ Normal,Full,16:9,Zoom,True,Custom,

Custom adj., Digital zoom+/– , Keystone, Ceiling, Rearand Reset]. (pp.37-38)

For VIDEO source, used to set size of image [Normal,Full,16:9,Zoom,Custom,Custom adj.,

Keystone, Ceiling, Rearand Reset]. (pp.47-48)

LV-8225:

For COMPUTER source, used to adjust size of the image [ Normal,Full,16:9,Zoom,True,Custom,

Custom adj., Digital zoom+/–, Keystone, Ceiling, Rear, Screen aspectand Reset]. (pp.39-40)

For VIDEO source, used to set size of image [Normal,Full,16:9,Zoom,Natural wide,Custom,

Custom adj., Keystone, Ceiling, Rear, Screen aspectand Reset]. (pp.49-50)

Sound

Used to adjust the volume or mute the sound or set configurations to the MIC functions (p.27).

Setting

Used to set the projector’s operating configurations. (pp.51-63)

Information

Display the input source information. (p.64)

Network

See user’s manual of “Network Set-upand Operation”.

Guide

The key operation is displayed.

25

Basic Operation

Zoom and Focus Adjustment

Rotate the Zoom Ring to zoom in and out.

Rotate the Focus Ring to adjust the focus of the image.

Zoom Ring

Focus Ring

Auto Setup Function

Auto setup function is provided to automatically execute the setting of Auto setup (includes Auto input, Auto PC and Auto Keystone functions) in the setting menu by just pressing the AUTO SET button on the top control or the remote control unit. Refer to page 52 for the setting of the Auto setup function.

Note:

Auto Keystone corrects vertical distortion only; it does not correct horizontal distortion.

Auto Keystone cannot work when Ceiling feature is set to On in the Setting menu (pp.38, 40, 48, 50).

Perfect correction of the image distortion cannot be ensured with the Auto setup function. If the distortion cannot be corrected properly by pressing the AUTO SET button, adjust manually by pressing the KEYSTONE button on the remote control unit or selecting Keystone in the Aspect menu (pp.38, 40, 48, 50).

Fine sync, Total dots, Horizontal positionand Vertical positionposition of some computers cannot be fully adjusted with the Auto PC Adjustment function. When the image is not provided properly with this operation, manual adjustments are required (pp.33-34).

Keystone Correction

If a projected picture still has keystone distortion after pressing the AUTO SET button on the top control or the remote control unit, correct the image manually as follows:

Top Control

AUTO SET button

LAMP REPLACEAUTO SET

VOL

VOL

POINT ▲▼ buttons

MENU

OK

 

Remote control unit

AUTO SET button

POINT ▲▼ buttons

KEYSTONE button

Press the KEYSTONE button on the remote control unit. The Keystone dialog box appears. Use the Point ▲▼ buttons to correct keystone distortion. The keystone adjustment can be stored (pp.38, 40, 48, 50).

Reduce the upper width

Reduce the lower width

with the Point ▲ button.

with the Point ▼ button.

 

 

 

 

 

 

•The white arrows indicate that there is no correction.

•A red arrow indicates the direction of correction.

•An arrow disappears at the maximum correction.

•If you press the KEYSTONE button on the remote control unit once more while the keystone dialog box is being displayed, the keystone adjustment will be canceled.

•The adjustable range is limited depending on the input signal.

26

Basic Operation

Sound Adjustment

Direct Operation

Volume

Press the VOLUME+/– buttons on the top control or on the remote control unit to adjust the volume. The volume dialog box appears on the screen for a few seconds.

Top Control

LAMP REPLACE

AUTO SET

 

VOLUME +/- buttons

VOL

VOL

MENU

OK

Mute

Press the MUTE button on the remote control unit to select On to temporarily turn off the sound. To turn the sound back on, press the MUTE button again to selectOff or press the VOLUME +/– buttons. The Mute function is also effective for the AUDIO OUT jack.

Menu Operation

Remote control unit

 

VOLUME + button

 

MUTE button

 

VOLUME - button

 

Approximate level of

Volume Dialog Box

the volume.

1 Press the MENU button to display theOn-ScreenMenu. Use the Point ▲▼ buttons to selectSound. Press the Point ► or the OK button to access the submenu items.

2 Use the Point ▲▼ buttons to select the desired submenu item and press the OK button to access the selected item.

Press the MUTE button to set the Mute function On orOff. The dialog box disappears after 4 seconds.

Volume

Press the Point ► button to turn up the volume; Press the Point ◄ button to turn down the volume.

Mute

Press the OK button to switch the mute function On/ Off. When the sound is turned off,On is displayed. Press the VOLUME +/– buttons again or adjust MIC gain’s volume to turn the sound back on.

MIC

Use the Point ▲▼ buttons to switch the MIC function On/Off, and then press the OK button. WhenOn

is selected, the synthesis volume (MIC and RCA) is output.

MIC GAIN

Press the Point ► button to turn up the MIC mixing gain; Press the Point ◄ button to turn down the MIC mixing gain.

STANDBY MIC OUT

When setting the STANDBY MIC OUT function to On and in Standby mode status, only MIC input volume can be output.

Note:

Sound Menu

AUDIO INPUT SELECTION (see pages 14-15)

 

AUDIO IN

 

 

 

 

MIC Setup

RCA L/R terminal

Mini jack

MIC Off

VIDEO audio input

PC audio input

MIC On

VIDEO or PC audio input

MIC input

When Off is selected in MIC function, the MIC GAIN and STANDBY MIC OUT functions are not available.

Only the Standby mode is set to Network,STANDBY MIC OUT can be selected.

If the MIC function is turned on when connecting PC audio to the AUDIO IN (a mini jack), loud sound may be output suddenly depending on the setting value of MIC GAIN.

27

Basic Operation

Remote control unit Operation

Using the remote control unit for some frequently used operations is advisable. Just pressing one of the buttons enables you to make the desired operation quickly without calling up the On-ScreenMenu.

COMPUTER 1/2, VIDEO, S-VIDEOand COMPONENT buttons

Press the COMPUTER 1/2, VIDEO, S-VIDEOand COMPONENT buttons on the remote control unit to select the input source. See pages 30,41-42for details.

FREEZE button

Press the FREEZE button on the remote control unit to freeze the picture on the screen, meanwhile, volume is muted. To cancel the Freeze function, press the FREEZE button again or press any other button.

Fig.1 will appear on the screen while the Freeze function is working.

Fig.1

INFO. button

Display the input source information: Input,H-sync freq.,V-sync freq.,Screen,Language,Lamp status,Lamp counter,Power management mode,Key lock,PIN code lock, Remote control andSERIAL NO. (p.64)

D.ZOOM buttons

Press the D.ZOOM buttons on the remote control unit to enter to the Digital zoom +/– mode. See pages 38,40 for details.

LAMP button

Press the LAMP button on the remote control unit to select the lamp mode for changing the brightness on the screen.

High..............

Brighter than the Normal mode.

Normal.........

Normal brightness

Eco...............

Lower brightness reduces the lamp

 

power consumption and extends the

 

lamp life.

Remote control unit

COMPUTER 1/2 buttons

VIDEO

COMPONENT

button

button

 

S-VIDEO

 

button

FREEZE

INFO. button

LAMP button

button

 

D..ZOOM

 

buttons

 

Note:

See the next page for the description of other buttons.

28

Basic Operation

BLANK button

Press the BLANK button on the remote control unit to black out the image. To restore to normal, press the BLANK button again or press any button. When the projected image is captured and is set as User in the Logo selection (p. 53), the screen changes each time you press the BLANK button as follows.

black out→ the captured image → normal →• • • • •

Note:

When use the MUTE button to release the Blank function, the mute function can not be operated at the same time.

P-TIMERbutton

Press the P-TIMERbutton on the remote control unit to operate the Count up/Count down function. Refer to p.57 for detail of Setting for theP-timerfunction.

To stop the count time, press the P-TIMERbutton. To cancel theP-timerfunction, press and hold the P- TIMER button.

IMAGE button

Press the IMAGE button on the remote control unit to select a desired image mode of the screen. See pages 35, 44 for details.

ASPECT button

Select the screen size (See pages 37-40,47-50for details).

Remote control unit

ASPECT button

P-TIMERbutton

BLANK buttonIMAGE button

Note:

See the previous page for the description of other buttons.

BLANK

Blank disappears after 4 seconds.

P-Timer

29

Computer Input

Input Source Selection (ANALOG PC: COMPUTER 1/COMPUTER 2)

Direct Operation

Choose either COMPUTER 1 (ANALOG PC) orCOMPUTER 2 (ANALOG PC) by pressing the COMPUTER 1 or COMPUTER 2 button on the remote control unit.

Before using these buttons, correct input source should be selected through Menu operation as described below.

Remote control unit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPUTER 1 button

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPUTER 1 (ANALOG PC)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPUTER 1(SCART)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPUTER 2 button

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPUTER 2 (ANALOG PC)

 

 

 

 

Menu Operation

Input Menu

1

Press the MENU button to display the On-Screen

 

 

 

Menu. Use the Point ▲▼ buttons to select Input

 

 

 

and then press the Point ► or the OK button.

 

 

2

Use the Point ▲▼ buttons to select COMPUTER 1.

 

 

 

OR

 

 

 

Use the Point ▲▼ buttons to select COMPUTER 2

 

 

 

and then press the OK button.

 

 

3

When COMPUTER 1 is selected, press the Point

 

 

► button to access the submenu items. Use the

 

 

Point ▲▼ buttons to select the ANALOG PC input source and then press the OK button.

COMPUTER 1

Note:

When the Auto input function is set to On 1 orOn 2 in the Auto setup function, the input signal will be searched automatically (p.52).

30

Computer Input

Computer System Selection

This projector automatically tunes to various types of computers with its Multi-scansystem and Auto PC Adjustment. If a computer is selected as a signal source, this projector automatically detects the signal format and tunes to project a proper image without any additional settings. (Signal formats provided in this projector are shown on page 76.)

One of the following messages may appear when:

 

When the projector cannot recognize

Auto

 

the connected signal conforming to the

 

 

provided PC systems, Auto is displayed

 

on the System Menu box and the Auto

 

PC Adjustment function works to display

 

proper images. If the image is not projected

 

properly, a manual adjustment is required

 

(pp. 33-34).

 

There is no signal input from the

- - - -

 

computer. Check the connection between

 

 

your computer and the projector. (See

 

“Troubleshooting” on p. 71.)

 

The preset system is manually adjusted in

Mode 1

 

the PC adjust Menu. The adjusted data can

 

 

be stored in Mode 1-10 (pp.33-34).

 

PC Systems provided in this projector is

SVGA 1

 

chosen. The projector chooses a proper

 

 

system provided in the projector and

 

displays it.

*Mode 1 andSVGA 1 are examples.

Selecting Computer System Manually

PC system can also be selected manually.

1 Press the MENU button to display theOn-Screen

Menu. Use the Point ▲▼ buttons to select Input and then press the Point ► or the OK button.

2 Use the Point ▲▼ buttons to selectSystem and then press the Point ► or the OK button.

3 Use the Point ▲▼ buttons to select the desired system and then press the OK button.

PC System Menu

Selected system in the PC System Menu is displayed.

 

Customized Mode

 

(1–10) set in the PC

 

adjust Menu (pp.

PC System Menu

33-34).

 

Systems in this dialog box can be selected.

31

Computer Input

Auto PC Adjustment

Auto PC Adjustment function is provided to automatically adjust Fine sync,Total dots,Horizontal position andVertical position to conform to your computer.

Menu Operation

Auto PC

1 Press the MENU button to display theOn-Screen

Menu. Use the Point ▲▼ buttons to select PC adjust and then press the Point ► or the OK button.

2

Use the Point ▲▼ buttons to select Auto PC and

 

then press the OK button.

To store adjustment parameters

The adjusted parameters from the Auto PC Adjustment can be stored in the projector. Once the parameters are stored, the setting can be done just by selecting a Mode (1–10) in the PC System Menu (p.31). See also “Store” on page 34.

Note:

Fine sync, Total dots, Horizontal positionand Vertical positionof some computers cannot be fully adjusted with the Auto PC Adjustment function. When the image is not provided properly with this operation, manual adjustments are required (pp. 33-34).

The Auto PC Adjustment cannot be operated when 480i,575i,480p,575p,720p,1035i or

1080i is selected in the PC System Menu (p. 31).

PC adjust Menu

Use Point ▲▼ buttons to select Auto

PC and press the OK button.

Please wait... appears while the Auto

PC adjustment is in process.

32

Computer Input

Manual PC Adjustment

Some computers employ special signal formats which may not be tuned by Multi-scansystem of this projector. Manual PC Adjustment enables you to precisely adjust several parameters to match those signal formats. The projector has 10 independent memory areas to store those parameters manually adjusted. It allows you to recall the setting for a specific computer.

1

Press the MENU button to display the On-

PC adjust Menu

 

Screen Menu. Use the Point ▲▼ buttons to

 

 

select PC adjust and then press the Point ► or

 

 

the OK button.

 

2

Use the Point ▲▼ buttons to select the desired

 

item and then press the OK button to display the adjustment dialog box. Use the Point ◄► buttons to adjust the setting value.

Fine sync

Use the Point ◄► buttons to adjust the value, eliminating a flicker from the image displayed (from 0 to 31).

Total dots

Use the Point ◄► buttons to adjust the number of total dots in one horizontal period to match your PC image.

Horizontal position

Use the Point ◄► buttons to adjust the horizontal picture position.

Vertical position

Use the Point ◄► buttons to adjust the vertical picture position.

Current mode

Press the OK button to show H-sync freq. andV- sync freq. of the connected computer.

Clamp

Use the Point ◄► buttons to adjust the clamp level.

When the image has dark bars, try this adjustment.

Display area H

Use the Point ◄► buttons to adjust the horizontal area displayed by this projector.

Display area V

Use the Point ◄► buttons to adjust the vertical area displayed by this projector.

33

Computer Input

Reset

To reset the adjusted data, select Reset and press the

Mode free

OK button. A confirmation box appears and then select

 

Yes. All adjustments will return to their previous figures.

 

Mode free

 

To clear the stored data, select Mode free and then

 

press the Point ► or the OK button. Move the highlight

 

to the Mode that you want to clear and then press the

 

OK button.

 

Store

 

This Mode has stored parameters.

To store the adjusted data, select Store and then press the Point ► or the OK button. Move the highlight to one of the Modes 1 to 10 in which you want to store, and then press the OK button.

Values of Total dots, Horizontal position, Vertical position, Display area H, and Display area V.

Store

Vacant

 

Press MENU

Press OK button to

button to close this

store the data.

dialog box.

 

Note:

Display area (H/V) cannot be selected when 480i, 575i, 480p, 575p, 720p, 1035ior 1080iis selected in the PC System Menu (p.31).

When input computer signal to the projector, PC adjust will become available.

34

Computer Input

Image Mode Selection

Direct Operation

Select the desired image mode among Presentation,

Standard, High contrast, Cinema, Blackboard (Green), Colorboard, User 1, User 2, User 3and

User 4 by pressing the IMAGE button on the remote control unit.

 

Menu Operation

1

Press the MENU button to display the On-Screen

 

Menu. Use the Point ▲▼ buttons to select Image

 

select and then press the Point ► or the OK

 

button.

2

Use the Point ▲▼ buttons to select the desired

 

item and then press the OK button.

Presentation

For viewing pictures in a bright room.

Standard

Normal picture mode preset on the projector.

High contrast

Picture mode with improved halftone for graphics.

Cinema

Picture mode adjusted with fine tone.

Blackboard (Green)

For the image projected on a blackboard.

This mode helps enhance the image projected on a blackboard. This is mainly effective on a green colored board, not truly effective on a black colored board.

Colorboard

At the time of simple projection on the colored wall, you can get the close color image to the color image projected on a white screen by selecting the similar color to the wall color from the preset four colors.

User 1-4

For viewing with the user preset image mode in the Image Adjust Menu (see page 36).

Remote control unit

IMAGE button

Image select Menu

IMAGE button

Presentation

Standard

High contrast

Cinema

Blackboard(Green)

Colorboard

User 1

User 2

User 3

User 4

35

Computer Input

Image Adjustment

1Press the MENU button to display the On-Screen

Menu. Use the Point ▲▼ buttons to select Image adjust and then press the Point ► or the OK button.

2Use the Point ▲▼ buttons to select the desired item and then press the OK button to display the adjustment dialog box. Use the Point ◄► buttons to adjust the setting value.

Contrast

Press the Point ◄ button to decrease the contrast; press the Point ►button to increase the contrast (from 0 to 63).

Brightness

Press the Point ◄ button to decrease the brightness; press the Point ►button to increase the brightness (from 0 to 63).

Auto iris

Press the Point ◄► buttons to select Off orOn.

Off ......

Disabled.

On ......

The iris function is activated.

Color temp.

Use the Point ◄► buttons to select the desired Color temp. level (XLow,Low,Mid, orHigh).

White balance (Red / Green / Blue)

Press the Point ◄ button to lighten R/G/B tone; press the Point ► button to deepen R/G/B tone (from 0 to 63).

Sharpness

Press the Point ◄ button to decrease the sharpness of the image; press the Point ► button to increase the sharpness of the image (from 0 to 15).

Gamma

Use the Point ◄► buttons to adjust the gamma value to obtain a better balance of contrast (from 0 to 15).

Reset

To reset the adjusted data, select Reset and press the OK button. A confirmation box appears and then selectYes. All adjustments will return to their previous figures.

Store

To store the adjusted data, select Store and press the

Point ► or the OK button. Use the Point ▲▼ buttons to select one from User 1 toUser 4 and press the OK button.

A confirmation box appears and then select Yes. Stored data can be called up by selecting anUser (1-4) in the Image Mode Selection on page 35.

Image Adjust Menu

Selected Image mode

Use the Point ◄► buttons to adjust the setting value.

Store

A confirmation box appears and then select Yes.

Note:

When White balance Red,Green orBlue is adjusted,Color temp. will change toUser.

When Blackboard(Green)or Colorboardis selected in Image select, Color temp.will change to Blackboardor Colorboard.

36

Computer Input

Aspect Setting (forLV-7290,LV-7295,LV-7390)

This projector has the picture screen resize function, which enables you to customize the image size.

1

Press the MENU button to display the On-Screen

Menu. Use the Point ▲▼ buttons to select

 

Aspect and then press the Point ► or the OK

2

button.

Use the Point ▲▼ buttons select the desired

 

item and then press the OK button .

Normal

Provide the image to fit the screen size.

Full

Provide the full screen image.

16:9

Provide the image at the 16:9 wide screen ratio.

Zoom

Scale the image proportionally to fit the entire screen. Either side of image may go over the screen.

True

Provide the image in its original size. When the original image size is larger or smaller than the screen size (1024 x 768), the projector enters to the panning mode automatically. Use the Point ▲▼◄► buttons to pan the image. When adjusted, the arrows will turn red. When reached to the correction limits, the arrows will disappear.

Custom

Provide the last stored aspect screen image.

Custom adj.

Adjust the screen scale and position manually with this function. Press the Point ► button at Custom adj. and the Custom adjustment menu is displayed on the screen, you can use the Point ▲▼ buttons to choose the item you want to adjust.

Scale H/V........... Adjust the Horizontal/Vertical screen scale.

H&V.................... When set toOn, the aspect ratio is fixed. TheScale V appears dimmed and becomes

unavailable. Adjust Scale H, then the screen scale is automatically modified based on the aspect ratio.

Position H/V...... Adjust the Horizontal/Vertical screen position.

Common............ Save the adjusted scale or position to all the inputs. Press the OK button atCommon to display a confirmation box. To save the scale or position, press the OK button atYes. WhenCustom

is selected, the saved scale or position is used.

Reset................. Reset the all adjusted values. Press the OK button atReset to display a confirmation box. To reset, press the OK button atYes.

Aspect Menu

Note:

This projector cannot display any resolution higher than 1920 x 1200. If your computer’s screen resolution is higher than it, reset the resolution to the lower before connecting to the projector.

The image data in other than 1024 x 768 is modified to fit the screen size in initial mode.

True and Digital zoom +/–are disabled and cannot be displayed when 480i, 575i,

480p 575p, 720p,1035ior 1080iis selected in the PC System Menu (p. 31).

When True is selected in the Screen menu,Digital zoom +/- can not be selected.

Custom adj.

Note:

When no signal is detected, Normal is set automatically .

The adjustable range for Scale H/V andPosition H/V is limited depending on the input signal.

37

Computer Input

Digital zoom +

Select Digital zoom +. TheOn-ScreenMenu disappears andD. zoom + appears. Press the OK button to expand the image size. Use the Point ▲▼◄► buttons to pan the image. The Panning function can work only when the image is larger than the screen size. A projected image can be also

expanded by pressing the D.ZOOM + or the OK button on the remote control unit.

Digital zoom –

Select Digital zoom .TheOn-ScreenMenu disappears andD. zoom – appears. Press the OK button to compress image size.

The projected image can be also compressed by pressing the D.ZOOM or the OK button on the remote control unit.

To exit the Digital zoom +/– mode, press any button except the D.ZOOM +/– buttons, OK and Point buttons.

To return to the previous screen size, select a screen size from the Screen Size Adjustment Menu or select an input source from the Input Source Selection Menu (see page 30) again, or adjust the screen size with the D.ZOOM +/– buttons.

Keystone

This function is used to adjust keystone distortion of the projected image. Use the Point ▲▼ buttons to choose the item you want to adjust.

Keystone

To correct keystone distortion, press the OK button. Keystone appears on the screen. Use the Point ▲▼ buttons to correct keystone distortion (p.26).

Store

To store or reset the keystone correction, press the Point ► button.

Store.............. Keep the keystone correction even when the AC power cord is unplugged.

Reset............. Release the keystone correction when the AC power cord is unplugged.

Ceiling

When this function is set to On, the picture will be top/ bottom and left/right reversed. This function is used to project the image from aceiling-mountedprojector.

Rear

When this function is set to On, the picture will be left/right reversed. This function is used to project the image from rear of the screen.

Reset

To reset the adjusted data, select Reset and press the OK button. A confirmation box appears and then select Yes. All adjustments will return to their previous figures.

Remote control unit

POINT ▲▼◄► buttons

OK button

D.ZOOM + button

D.ZOOM - button

Keystone

Ceiling

Rear

Note:

The minimum compression ratio is limited depending on the input signal, when the Keystone function is working or when the custom is selected for the screen size.

True and Digital zoom +/–are disabled and cannot be displayed when 480i, 575i,

480p 575p, 720p,1035ior 1080iis selected in the PC System Menu (p.31).

Digital zoom +/- cannot be selected when

True is selected.

The minimum compression ratio is limited at Normal screen size.

38

Computer Input

Aspect Setting (For LV-8225)

This projector has the picture screen resize function, which enables you to customize the image size.

1

Press the MENU button to display the On-Screen

Menu. Use the Point ▲▼ buttons to select

 

Screen and then press the Point ► or the OK

 

button.

2

Use the Point ▲▼ buttons select the desired

item and then press the OK button .

Normal

Provide the image to fit the screen size.

Full

Provide the full screen image.

16:9

Provide the image at the 16:9 wide screen ratio.

Zoom

Scale the image proportionally to fit the entire screen. Either side of image may go over the screen.

True

Provide the image in its original size. When the original image size is larger or smaller than the screen size (1280 x 800), the projector enters to the panning mode automatically. Use the Point ▲▼◄► buttons to pan the image. When adjusted, the arrows will turn red. When reached to the correction limits, the arrows will disappear.

Custom

Provide the last stored aspect screen image.

Custom adj.

Adjust the screen scale and position manually with this function. Press the Point ► button at Custom adj. and the Custom adjustment menu is displayed on the screen, you can use the Point ▲▼ buttons to choose the item you want to adjust.

Scale H/V...........

Adjust the Horizontal/Vertical

 

screen scale.

H&V....................

When set to On, the aspect ratio

 

is fixed. The Scale V appears

 

dimmed and becomes unavailable.

 

Adjust Scale H, then the screen

 

scale is automatically modified

Position H/V

based on the aspect ratio.

Adjust the Horizontal/Vertical

Common

screen position.

Save the adjusted scale or position

 

to all the inputs. Press the OK

 

button at Common to display a

 

confirmation box. To save the scale

 

or position, press the OK button at

 

“Yes”. When Custom is selected,

Reset

the saved scale or position is used.

Reset the all adjusted values.

 

Press the OK button at Reset to

 

display a confirmation box. To

 

reset, press the OK button at “Yes”.

Aspect Menu

Note:

This projector cannot display any resolution higher than 1920 x 1200. If your computer’s screen resolution is higher than it, reset the resolution to the lower before connecting to the projector.

The image data in other than 1280x800 is modified to fit the screen size in initial mode.

16:9, Trueand Digital zoom +/–are disabled and cannot be displayed when 480i,

575i, 480p, 575p, 720p, 1035ior 1080iis selected in the PC System Menu (p.31).

When True is selected in the Screen menu,Digital zoom +/- can not be selected.

Custom adj.

Note:

When no signal is detected, Normal is set automatically .

The adjustable range for Scale H/V andPosition H/V is limited depending on the input signal.

39

Computer Input

Digital zoom +

Select Digital zoom +. TheOn-ScreenMenu disappears andD. zoom + appears. Press the OK button to expand the image size. Use the Point ▲▼◄► buttons to pan the image. The Panning function can work only when the image is larger than the screen size. A projected image can be also

expanded by pressing the D.ZOOM + or the OK button on the remote control unit.

Digital zoom -

Select Digital zoom -.TheOn-ScreenMenu disappears andD. zoom - appears. Press the OK button to compress image size.

The projected image can be also compressed by pressing the D.ZOOM - or the OK button on the remote control unit.

To exit the Digital zoom +/- mode, press any button except the D.ZOOM +/- buttons, OK and Point buttons.

To return to the previous screen size, select a screen size from the Screen Size Adjustment Menu or select an input source from the Input Source Selection Menu (see page 30) again, or adjust the screen size with the D.ZOOM +/- buttons.

Keystone

This function is used to adjust keystone distortion of the projected image. Use the Point ▲▼ buttons to choose the item you want to adjust.

Keystone

To correct keystone distortion, press the OK button. Keystone appears on the screen. Use the Point ▲▼ buttons to correct keystone distortion (p.26).

Store

To store or reset the keystone correction, press the Point ► button.

Store.............. Keep the keystone correction even when the AC power cord is unplugged.

Reset............. Release the keystone correction when the AC power cord is unplugged.

Ceiling

When this function is set to On, the picture will be top/ bottom and left/right reversed. This function is used to project the image from aceiling-mountedprojector.

Rear

When this function is set to On, the picture will be left/right reversed. This function is used to project the image from rear of the screen.

Screen aspect

This function is used to project the image to a 4:3 or 16:9 projection screen.

Default (16:10) ....16:10 is the aspect of the LCD panel. The original Screen Menu is available.

16:9 ..... Set to a 16:9 projection screen.4:3 ..... Set to a 4:3 projection screen.

Reset

To reset the adjusted data, select Reset and press the OK button. A confirmation box appears and then select Yes. All adjustments will return to their previous figures.

Remote control unit

POINT ▲▼◄► buttons

OK button

D.ZOOM + button

D.ZOOM - button

Keystone

Ceiling

Rear

Note:

The minimum compression ratio is limited depending on the input signal, when the Keystone function is working or when the custom is selected for the screen size.

True and Digital zoom +/–are disabled and cannot be displayed when 480i, 575i, 480p 575p, 720p, 1035ior 1080iis selected in the PC System Menu (p.31).

Digital zoom +/- cannot be selected whenTrue is selected.

The minimum compression ratio is limited at Normal screen size.

Natural wide cannot be selected when720p,1035i,1080i or1080p is selected on AV System Menu (p.43).

When the 16:9 function is selected on Screen aspect menu, 16:9 is not available in the PC and AV screen (pp.39, 49).

When the 4:3 function is selected on Screen aspect menu, Natural wide is not available in the AV screen (p.49).

40

VIDEO Input

Input Source Selection (VIDEO, S-VIDEO)

Direct Operation

Choose VIDEO orS-VIDEO by pressing the VIDEO

Remote control unit

or the S-VIDEObutton on the remote control unit.

 

 

Before using these buttons, correct input source

 

 

should be selected through menu operation as

 

 

described below.

 

 

 

 

VIDEO button

VIDEO

 

 

Menu Operation

1

Press the MENU button to display the On-

 

Screen Menu. Use the Point ▲▼ buttons to

 

select Input and then press the Point ► or the

 

OK button.

2

Use the Point ▲▼ buttons to select VIDEO and

 

then press the OK button.

 

When video input signal is connected to

VIDEO

 

 

the VIDEO jack, select VIDEO.

 

 

S-VIDEObuttonS-VIDEO

VIDEO

Use the Point ▲▼ buttons to select COMPUTER 1. And then press the Point ► button to access the submenu items. Use the Point ▲▼ buttons to select theS-VIDEO and then press the OK button.

 

When the input source is coming

S-VIDEO

 

from video equipment connected to

 

 

the COMPUTER IN 1/S-VIDEOIN/

 

COMPONENT IN terminal with a S-

 

VIDEO-VGAcable, selectS-VIDEO.

S-VIDEO

COMPUTER

Press the Point ▲▼ buttons to

1

select S-VIDEO.

Note:

When the Auto input function is set to On 1 orOn 2 in the Auto setup function, the input signal will be searched automatically (p.52).

41

VIDEO Input

Input Source Selection (COMPONENT, SCART)

Direct Operation

Choose COMPUTER 1(COMPONENT) orCOMPUTER 1 (SCART) by pressing the COMPONENT or the COMPUTER 1 button on the remote control unit.

Before using these buttons, correct input source should be selected through Menu operation as described below.

Remote control unit

COMPUTER 1 button

COMPUTER 1 (ANALOG PC)

COMPUTER 1 (SCART)

COMPONENT button

COMPUTER 1 (COMPONENT)

Menu Operation

1 Press the MENU button to display theOn-Screen

Menu. Use the Point ▲▼ buttons to select Input and then press the Point ► or the OK button.

2 Use the Point ▲▼ buttons to selectCOMPUTER 1 and then press the Point ► button.

3 Use the Point ▲▼ buttons to selectCOMPONENT orSCART and then press the OK button.

COMPONENT

SCART

Note:

When the input source is coming from video equipment connected to the COMPUTER IN 1/S-VIDEOIN/COMPONENT IN terminal with aCOMPONENT-VGACable, select

COMPONENT.

When the input source is coming from video equipment connected to the COMPUTER IN 1/S-VIDEOIN/COMPONENT IN terminal with aScart-VGACable, selectSCART.

When the Auto input function is set to On 1 orOn 2, the input signal will be searched automatically (p.52).

Input Menu

Press the Point ▲▼ buttons to select COMPONENT or

SCART.

42

VIDEO Input

VIDEO System Selection

1

Press the MENU button to display the On-

 

Screen Menu. Use the Point ▲▼ buttons to

 

select Input and then press the Point ► or the

 

OK button.

2

Select VIDEO, COMPUTER1(S-VIDEO)or

 

COMPUTER 1(COMPONENT) input source.

 

(pp. 41-42)

3

Use the Point ▲▼ buttons to select System

and then press the Point ► or the OK button.

Use the Point ▲▼ buttons to select the desired system and then press the OK button.

VIDEO or S-VIDEO

Auto

The projector automatically detects an incoming video system, and adjusts itself to optimize its performance. When VIDEO System is PAL-M orPAL-N,select the system manually.

PAL/SECAM/NTSC/NTSC4.43/PAL-M/PAL-N

If the projector cannot reproduce proper video image, select a specific broadcast signal format from among

PAL, SECAM, NTSC, NTSC 4.43, PAL-Mand PAL-N.

COMPONENT

Auto

The projector automatically detects an incoming video signal, and adjusts itself to optimize its performance.

COMPONENT VIDEO SIGNAL FORMAT

If the projector cannot reproduce proper video image, select a specific component video signal format from among 480i,575i,480p,575p,720p,1035i and1080i.

AV System Menu (VIDEO or S-VIDEO)

AV System Menu (COMPONENT)

Note:

The AV System Menu cannot be selected when selecting SCART.

43

VIDEO Input

Image Mode Selection

Direct Operation

Select the desired image mode among Presentation,

Standard, High contrast, Cinema, Blackboard (Green), Colorboard, User 1, User 2, User 3and

User 4 by pressing the IMAGE button on the remote control unit.

 

Menu Operation

1

Press the MENU button to display the On-Screen

 

Menu. Use the Point ▲▼ buttons to select Image

 

select and then press the Point ► or the OK

 

button.

2

Use the Point ▲▼ buttons to select the desired

 

item and then press the OK button.

Presentation

For viewing pictures in a bright room.

Standard

Normal picture mode preset on the projector.

High contrast

Picture mode with improved halftone for graphics.

Cinema

Picture mode adjusted with fine tone.

Blackboard (Green)

For the image projected on a blackboard.

This mode helps enhance the image projected on a blackboard. This is mainly effective on a green colored board, not truly effective on a black colored board.

Colorboard

At the time of simple projection on the colored wall, you can get the close color image to the color image projected on a white screen by selecting the similar color to the wall color from the preset four colors.

User 1-4

Remote control unit

IMAGE button

Image select Menu

For viewing with the user preset image mode in the Image Adjust Menu (p. 46).

IMAGE button

Presentation

Standard

High contrast

Cinema

Blackboard (Green)

Colorboard

User 1

User 2

User 3

User 4

44

VIDEO Input

Image Adjustment

1Press the MENU button to display the On-

Screen Menu. Use the Point ▲▼ buttons to select Image adjust and then press the Point ► or the OK button.

2Use the Point ▲▼ buttons select the desired item and then press the OK button to display the adjustment dialog box. Use the Point ◄► buttons to adjust the setting value.

Contrast

Press the Point ◄ button to decrease the contrast; press the Point ► button to increase the contrast (from 0 to 63).

Brightness

Press the Point ◄ button to decrease the brightness; press the Point ► button to increase the brightness (from 0 to 63).

Color

Press the Point ◄ button decrease the intensity of the color; press the Point ► button increase the intensity of the color (from 0 to 63).

Tint

Press the Point ◄► buttons to adjust the tint value to get a proper color balance (from 0 to 63).

Auto iris

Press the Point ◄► buttons to select Off orOn.

Off ......

Disabled.

On ......

The Auto iris function is activated.

Color temp.

Image Adjust Menu

Selected Image mode

Use the Point ◄► buttons to adjust the setting value.

Use the Point ◄► buttons to select the desired Color temp. level (XLow,Low,Mid orHigh).

White balance (Red / Green / Blue)

Press the Point ◄ button to lighten R/G/B tone; press the Point ► button to deepen R/G/B tone (from 0 to 63).

Sharpness

Press the Point ◄ button to decrease the sharpness of the image; press the Point ► button to increase the sharpness of the image (from 0 to 15).

Gamma

Use the Point ◄► buttons to adjust the gamma value to obtain a better balance of contrast (from 0 to 15).

Note:

When the White balance Red,Green orBlue is adjusted, the Color temp. level will change toUser.

Tint cannot be selected when the video system isPAL,SECAM,PAL-M orPAL-N (p. 43).

When Blackboard (Green) orColorboard is selected in Image select,Color temp. will change toBlackboard orColorboard.

45

VIDEO Input

Noise reduction

Noise interference on the screen can be reduced. Select one of the following options to get smoother images.

Off..........

Disabled.

L 1..........

Lower reduction

L 2..........

Higher reduction

Progressive

An interlaced video signal can be displayed in progressive mode. Select one of the following options.

Off..........

Disabled.

L 1..........

For an active picture.

L 2..........

For a still picture.

Film........

For watching a film. With this function, the

 

projector reproduces pictures faithful to the

 

original film quality.

Reset

To reset the adjusted data, select Reset and press the OK button. A confirmation box appears and then selectYes. All adjustments will return to their previous figures.

Store

To store the adjusted data, select Store and press the Point ► or the OK button. Use the Point ▲▼ buttons to select one fromUser 1 toUser 4 and press the OK button.

A confirmation box appears and then select Yes. Stored data can be called up by selecting anUser (1-4) in the Image Mode Selection on page 44.

Note:

Noise reduction and Progressivecan not be selected when the input signal is 480p,

575p, 720p, 1035ior 1080i(p.43).

Store Menu

A confirmation box appears and then select Yes.

46

VIDEO Input

Aspect Setting (forLV-7290,LV-7295,LV-7390)

This projector has the picture screen resize function, which enables you to customize the image size.

1

Press the MENU button to display the On-

Aspect Menu

 

Screen Menu. Use the Point ▲▼ buttons to

 

 

select Aspect and then press the Point ► or the

 

 

OK button.

 

2

Use the Point ▲▼ buttons select the desired

 

 

item and then press the OK button.

 

Normal

Provide the image to fit the screen size while maintaining the aspect ratio of the input signal.

Full

Provide the full screen image.

16:9

Provide the image at the 16:9 wide screen ratio.

Zoom

Pan the horizontal direction of the image and cut the vertical direction of the image to fit the screen size (16:9). Only for 4:3 video aspect ratio signals.

Custom

Provide the last stored aspect screen image.

Custom adj.

Adjust the screen scale and position manually with this function.

Press the Point ► button at Custom adj. and the Custom adjustment menu is displayed on the screen, you can use the Point ▲▼ buttons to choose the item you want to adjust.

Scale H/V........... Adjust the Horizontal/Vertical screen scale.

H&V.................... When set toOn, the aspect ratio is fixed. TheScale V appears dimmed and becomes

unavailable. Adjust Scale H, then the screen scale is automatically modified based on the aspect ratio.

Position H/V...... Adjust the Horizontal/Vertical screen position.

Common............ Save the adjusted scale or position to all the inputs. Press the OK button atCommon to display a confirmation box. To save the scale or position, press the OK button atYes. WhenCustom is selected, the saved scale or position is used.

Reset................. Reset the all adjusted values. Press the OK button atReset to display a confirmation box. To reset, press the OK button atYes.

Note:

When no signal is detected, Normal is set automatically and the Aspect adjustment menu disappears.

The adjustable range for Scale H/V andPosition H/V is limited depending on the input signal.

47

VIDEO Input

Keystone

This function is used to adjust keystone distortion of the

Keystone

projected image. Use the Point ▲▼ buttons to choose

 

the item you want to adjust.

 

Keystone

 

To correct keystone distortion, press the OK button.

 

Keystone appears on the screen. Use the Point ▲▼

 

buttons to correct keystone distortion (p. 26).

 

Store

 

To store or reset the keystone correction, press the

 

Point ► button.

 

Store.............. Keep the keystone correction

 

even when the AC power cord is

 

unplugged.

 

Reset............. Release the keystone correction when

 

the AC power cord is unplugged.

 

Ceiling

When this function is set to On, the picture will be top/ bottom and left/right reversed. This function is used to project the image from aceiling-mountedprojector.

Rear

When this function is set to On, the picture will be left/right reversed. This function is used to project the image from rear of the screen.

Reset

To reset the adjusted data, select Reset and press the OK button. A confirmation box appears and then select Yes. All adjustments will return to their previous figures.

Ceiling

Rear

48

VIDEO Input

Aspect Setting (for LV-8225)

This projector has the picture screen resize function, which enables you to customize the image size.

1

Press the MENU button to display the On-

 

Screen Menu. Use the Point ▲▼ buttons to

 

select Aspect and then press the Point ► or the

 

OK button.

2

Use the Point ▲▼ buttons select the desired

 

item and then press the OK button.

Normal

Provide the image to fit the screen size while maintaining the aspect ratio of the input signal.

Full

Provide the full screen image.

16:9

Provide the image at the 16:9 wide screen ratio.

Zoom

Pan the horizontal direction of the image and cut the vertical direction of the image to fit the screen size (16:9). Only for 4:3 video aspect ratio signals.

Natural wide

Expand the right and left sides of images naturally without changing the center areas.

Custom

Provide the last stored aspect screen image.

Custom adj.

Adjust the screen scale and position manually with this function.

Press the Point ► button at Custom adj. and the Custom adjustment menu is displayed on the screen, you can use the Point ▲▼ buttons to choose the item you want to adjust.

Scale H/V........... Adjust the Horizontal/Vertical screen scale.

H&V.................... When set toOn, the aspect ratio is fixed. TheScale V appears dimmed and becomes

unavailable. Adjust Scale H, then the screen scale is automatically modified based on the aspect ratio.

Position H/V...... Adjust the Horizontal/Vertical screen position.

Common............ Save the adjusted scale or position to all the inputs. Press the OK button atCommon to display a confirmation box. To save the scale or position, press the OK button atYes. WhenCustom

is selected, the saved scale or position is used.

Reset................. Reset the all adjusted values. Press the OK button atReset to display a confirmation box. To reset, press the OK button atYes.

Aspect Menu

Note:

When no signal is detected, Normal is set automatically and the Aspect adjustment menu disappears.

The adjustable range for Scale H/V andPosition H/V is limited depending on the input signal.

Natural wide cannot be selected when

720p, 1035i, 1080ior 1080pis selected on AV System Menu (p.43).

49

VIDEO Input

Keystone

This function is used to adjust keystone distortion of the

Keystone

projected image. Use the Point ▲▼ buttons to choose

 

the item you want to adjust.

 

Keystone

 

To correct keystone distortion, press the OK button.

 

Keystone appears on the screen. Use the Point ▲▼

 

buttons to correct keystone distortion (p. 26).

 

Store

 

To store or reset the keystone correction, press the

 

Point ► button.

 

Store.............. Keep the keystone correction

 

even when the AC power cord is

 

unplugged.

 

Reset............. Release the keystone correction when

 

the AC power cord is unplugged.

 

Ceiling

When this function is set to On, the picture will be top/ bottom and left/right reversed. This function is used to project the image from aceiling-mountedprojector.

Rear

When this function is set to On, the picture will be left/right reversed. This function is used to project the image from rear of the screen.

Screen aspect

This function is used to project the image to a 4:3 or 16:9 projection screen.

Default (16:10) ....16:10 is the aspect of the LCD panel.

16:9

The original Screen Menu is available.

......................Set to a 16:9 projection screen.

4:3 ........................

Set to a 4:3 projection screen.

Reset

To reset the adjusted data, select Reset and press the OK button. A confirmation box appears and then select “Yes”. All adjustments will return to their previous figures.

Note:

When the 16:9 function is selected on Screen aspect menu, 16:9 is not available in the PC and AV screen (pp.39, 49).

When the 4:3 function is selected on Screen aspect menu, Natural wide is not available in the AV screen (p.49).

Ceiling

Rear

50

Setting

Setting

This projector has a Setting menu that allows you to set up the other various functions described below.

1

Press the MENU button to display the On-

Setting Menu

Screen Menu. Press the Point ▲▼ buttons to

 

 

select Setting and press the Point ► or the OK

 

 

button to access the submenu items.

 

2

Use the Point ▲▼ buttons to select the desired

 

 

item and then press the Point ► or the OK

 

 

button to access the selected item.

 

3

Use the Point ▲▼ buttons select the desired

 

 

item and then press the OK button.

 

Language

The language used in the On-ScreenMenu is

Language

available in English, German, French, Italian,

 

Spanish, Portuguese, Dutch, Swedish, Finnish,

 

Polish, Hungarian, Romanian, Russian, Turkish,

 

Kazakh, Vietnamese, Chinese, Korean, Japanese

 

and Thai.

 

Menu position

 

This function is used to change the position of the

 

On-ScreenMenu. SelectMenu position and press

 

the OK button.

 

The Menu position changes each time you press OK

 

button as follows.

 

the center → the bottom left → the bottom right → the

 

top left → the top right→.....

 

51

Setting

Auto setup

This function enables Auto input, Auto Keystone correction and Auto PC adjustment by pressing the AUTO SET button on the top control or the remote control unit. Settings for those functions can be altered as follows:

Auto input

This function detects the input signal automatically. When a signal is found, the search will stop. Use the Point ▲▼ buttons to select one of the following options.

Off.......... Auto input does not work.

On 1....... Auto input works under the following situation.

When pressing the AUTO SET button on the top control or the remote control unit.

On 2....... Auto input works under the following situation.

When turning on the projector by pressing the POWER button on the top control or the remote control unit.

When pressing the AUTO SET button on the remote control unit or the top control.

When the current input signal is cut off.*

*If the Blank or Freeze function is active, cancel it to activate the Auto input. It is also unavailable when OnScreen menu is displayed.

Auto PC

 

On.............

Enables Auto PC Adjustment when

 

pressing the AUTO SET button on the

 

remote control unit or the top control.

Off.............

Disables Auto PC Adjustment.

Auto Keystone

Auto..........

Always works and corrects keystone

 

distortion according to the projector's tilt.

Manual......Works only when pressing the AUTO SET

 

button on the top control or the remote

 

control unit.

Off.............

Disables Auto Keystone.

Note:

While Auto input is set toOn 1 orOn 2, the status of Input and Lamp are displayed every time the signal is switched.

Only the last selected input source can be detected.

Auto setup

Note:

During Auto input is in progress, If the MENU button or the POWER button is pressed,Auto input will stop. If the COMPUTER 1/2 button or VIDEO or COMPONENT orS-VIDEObutton is pressed,Auto input will stop and go back to the button's input signal.

Auto input, Auto PCand Auto Keystonecan not be set Offat the same time.

Auto Keystone corrects vertical distortion only, not correct horizontal distortion.

The Auto Keystone function can not work when the Ceiling feature is set On in the Screen menu (pp. 38, 40, 48, 50).

Perfect correction of the image distortion can not be ensured with the Auto setup function. If the distortion is not corrected properly by pressing the AUTO SET button, adjust manually by pressing the KEYSTONE button on the remote control unit or selecting Keystone in the Setting menu (pp. 26, 38, 40, 48, 50).

Fine sync, Total dots, Horizontal positionand

Vertical position of some computers cannot be fully adjusted with the Auto PC Adjustment

function. When the image is not provided properly with this operation, manual adjustments are required (pp. 33-34).

52

Setting

Background

Select the background screen for when no input signal is detected. Press the Point ▲▼ buttons to switch between each option.

Blue........

Project a blue background.

User........

Project an image captured in the Logo

Black

setting.

Project a black background.

Display

 

 

This function decides whether to display On-Screen

 

Displays.

 

 

On............................

Show all the On-Screen

 

 

displays. Use this function

 

 

when you want to project

 

 

images after the lamp

 

 

becomes bright enough. The

 

 

factory default setting is in this

 

Countdown Off

option.

Logo select

Show the input image instead

 

 

of the countdown when

 

 

turning on the projector. Use

 

 

this function when you want to

 

 

project the image as early as

 

 

possible even when the lamp

 

Off

is not bright enough.

 

Hide the On-ScreenDisplays

 

 

except;

 

On-ScreenMenu.

Power off?(p. 23)

P-Timerdisplay. (p. 29)

No signal for Power management (p. 56)

Please wait ...

● Arrows for the True function in the Screen Menu. (p. 39)

Logo (Logo and Logo PIN code lock settings)

This function allows you to customize the screen logo with Logo select,Capture,Logo PIN code lock andLogo PIN code change functions.

Note:

When On is selected in the Logo PIN code lock function,Logo select and

Capture functions cannot be selected.

Logo select

This function decides on the starting-updisplay from among following options.

User.........

Show the image you captured.

Default.....

Show the factory-setlogo.

Off............

Show the countdown display only.

53

Setting

Capture

This function enables you to capture an image being projected to use it for a starting-updisplay or interval of presentations.

Select Capture and press the OK button.

A confirmation box appears and select Yes to capture the projected image.

After capturing the projected image, go to the Logo select function and set it to User. Then the captured image will be displayed the next time you turn on the projector or when you press the BLANK button (p 29).

To cancel the capture function, select Yes in the "Quit?" confirmation box.

Note:

Before capturing an image, select Standard in the Image select Menu to capture a proper image (pp. 35,44).

A signal from a computer can be captured up to XGA (1024 x 768). A signal from video equipment can be captured except for 720p,1035i, and1080i. (Only forLV-7290,LV-7295,LV-7390)

A signal from a computer can be captured up to WXGA (1280 x 800). A signal from video equipment can be captured except for 1035i and1080i. (Only forLV-8225)

When capturing the image that has been adjusted by the Keystone function, the adjusted data is automatically reset and the projector captures an image without keystone correction.

When Logo PIN code lock function is set to

On, Logo selectand Capturecan not be selected.

When starting to capture a new image, the previously stored image is cleared even if you cancel the capturing.

When there is no captured image or it is interrupted while capturing an image, User can not be selected, you can only switch betweenDefault andOff.

Logo PIN code lock

This function prevents an unauthorized person from changing the screen logo.

Off............ The screen logo can be changed freely from the Logo Menu (p. 53).

On............ The screen logo cannot be changed without a Logo PIN code.

If you want to change the Logo PIN code lock setting, press the OK button and the Logo PIN code dialog box appears. Enter a Logo PIN code by following the steps below. The initialLogo PIN code is set to “4321” at the factory.

Capture

Logo PIN code lock

54

Setting

Enter a Logo PIN code

Use the Point ▲▼ buttons to enter a number. Press the Point ◄► buttons to fix the number and move the red frame pointer to the next box. The number changes to . If you fixed an incorrect number,

use the Point ◄► buttons to move the pointer to the number you want to correct, and then enter the correct number.

Repeat this step to complete entering a four-digitnumber.

After entering the four-digitnumber, move the pointer toSet. Press the OK button so that you can start to operate the projector.

If you entered an incorrect Logo PIN code, Logo PIN code and the number () will turn red for a moment. Enter the correct Logo PIN code all over again.

Change the Logo PIN code lock setting

Use the Point ▲▼ buttons to switch On orOff, and then press the OK button to make a choice.

Logo PIN code change

Logo PIN code can be changed to your desired fourdigit number. Press the OK button to select Logo PIN code change.Current logo PIN code dialog box appears, use the Point ▲▼buttons to enter the correct code. The New Logo PIN code input dialog box appears. Set a new Logo PIN code, confirmation box appears, chooseYes to set the new Logo PIN code.

Be sure to note the new Logo PIN code and keep it on hand. If you lost the number, you could no longer change the Logo PIN code setting.

caution:

when you have changed THE LOGO PIn code, write down the NEW PIN CODE as a reminder. should the LOGO pin code be lost or forgotten, the LOGO pin code

setting can no longer be changed.

Note:

If you forget your Logo PIN code and unable to change it, the Logo PIN code can be reset to the factory default setting (4321) according to the following procedures.

When you reset the Logo PIN code, the PIN code and Key lock will be reset, as well.

1.Unplug the AC Power Cord from the AC outlet.

2.Hold down the OK button on the projector and connect the AC Power Cord into the outlet again. Keep holding down the OK button until the POWER indicator lights. The Logo PIN code returns to the factory default setting while the Logo PIN code lock state will remain the same as the previous set state.

Enter a Logo PIN code

After a correct Logo PIN code is entered, the following dialog box appears.

Change the Logo PIN code lock setting

Change the Logo PIN code

55

Setting

Terminal

The COMPUTER IN 2/MONITOR OUT terminal on the back of the projector is switchable for computer input or monitor output (p.11). Select COMPUTER 2 orMonitor Out with the Point ▲▼ buttons.

COMPUTER 2

....... computer input

Monitor Out .......

monitor out

Terminal function is not available when selecting COMPUTER 2 to the input source. Change the input source to the others (COMPUTER 1, and so on) so that the Terminal function will be available. (pp. 28,41,42)

Power management mode

For reducing power consumption as well as maintaining the lamp life, the Power management mode function turns off the projection lamp when the projector is not operated for a certain period.

Select one of the following options:

Standby............

When the lamp has been fully

 

cooled down, the POWER

 

indicator changes to green

 

blinking. In this condition, the

 

projection lamp will be turned on

 

if the input signal is reconnected

 

or any button on the top control or

Exit

remote control unit is pressed.

When the lamp has been fully

 

cooled down, the power will be

Off

turned off.

Power management mode

Timer

function is off.

If the input signal is interrupted

 

and no button is pressed for

 

more than 30 seconds, the timer

 

display with No signal appears.

 

It starts the countdown until the

 

lamp is turned off. Use the Point

 

▲▼ buttons to set the Timer

 

(1~30min).

Note:

Factory default is Standby: 5 min.

Direct power on

When this function is set to On, the projector will be automatically turned on just by connecting the AC power cord to a wall outlet.

Note:

Be sure to turn off the projector properly (see “Turning Off the Projector” on page

23). If the projector is turned off in the incorrect sequence, the Direct power on function will not work properly.

Power management mode

Time left before Lamp is off.

56

Setting

Standby mode

This function is available when operating the projector via network.

Network..... Supply the power to the network function even after turning off the projector by pressing the POWER button on the remote control unit.

You can turn on/off the projector via network, modify network environment, and receive an e-mailabout projector status while the projector is powered off.

Eco............. SelectEco when you do not use the projector via network. The projector’s network function will stop when turning off the projector, you can not turn on the projector via network.

Refer to the user’s manual of “Network Set-upand Operation”.

Note:

When selecting Network, the cooling fans may be running depending on the temperature inside the projector even if the projector is turned off.

When Eco is selected and the projector is in Standby mode, the communication ofRS-232Cserial port is not available.

P-timer

This function allows you to change the setting of the P- timer and execute it.

Select one of the following options:

Count up...........

The P-timerdisplay000:00 appears

 

on the screen and the count up starts

Count down

(000:00-180:00)

The time set in the Timer setting

 

appears on the screen and the

Timer

countdown starts.

Use the Point ▲▼ buttons to set the

 

Timer (1-180 Min).Timer is available

 

in Count down only. Factory default

Start

velue is 10 Min.

It executes the count up or count

 

down function. Press the OK button

 

at Start and the indication changes

 

into Stop. To stop Count up or

 

Count down, press the OK button

 

at Stop on the screen menu, then

 

the indication changes into Restart.

 

Press the OK button at Restart to

Reset

resume Count upor Count down.

Reset the P-timervalues.

 

Press the OK button at Reset to

 

return to the following value;

 

Count up ... "000:00"

Exit

Count down ... Timer that you set

To exit the P-timeroperation.

X: disabled

O: enabled

 

 

 

 

 

Eco

Network

Serial command

X

O

Network

X

O

Monitor Out

X

O

Audio Out

X

X *1

Direct power on

O

O

*1 When switch the STANDBY MIC OUT function On in Standby mode status, only MIC volume can be output.

P-TIMER

P-timerdisplay

Stop or Cancel the P-timervia Remote control unit

To stop the P-timerfunction, press theP-TIMERbutton. To cancel theP-timer,press and hold theP-TIMERbutton for a few seconds.

57

Setting

Closed Caption

Closed Caption is a printed version of the program sound or other information displayed on the screen. If the input signal contains closed captions, you can turn on the feature and switch the channels. Press the Point

▲▼ buttons to select Off,CC1,CC2,CC3 orCC4. If the closed caption is not clear, you can change the text fromColor toWhite.

Note:

The Closed Caption is available only under the situation below.

When the input signal is COMPONENT (for adjustment only),VIDEO orS-VIDEO,and the system is set toAuto,NTSC or480i, the Closed caption is available.

If the system is set to Auto, and chooseNTSC or480i as the input signal, the Closed caption function will be available.

Closed caption will be unavailable when under other setting conditions.

The Closed caption function is unavailable when On-Screenmenu andP-timerare displayed.

The menu items of Closed Caption are displayed in gray while it is not available.

Closed Caption

Press the Point ▲▼ buttons to select Off,CC1,CC2,CC3 orCC4, and then press the OK button.

58

Setting

Lamp mode

This function allows you to change brightness of the screen.

High..............

Brighter than the Normal mode.

Normal.........

Normal brightness

Eco...............

Lower brightness reduces the lamp

 

power consumption and extends

 

the lamp life.

Note:

Lamp mode can not be changed for a while after turning on the projector. Lamp needs some time to stabilize after the power is turned on. Stored lamp mode will be active after the lamp is stabilized.

Remote control

This projector provides two different remote control

Remote control

codes: the factory-setinitial code (Code 1) and the

 

secondary code (Code 2). This switching function

 

prevents remote control unit interference when

 

operating several projectors or video equipment at the

 

same time.

 

When operating the projector in Code 2, both

 

the projector and the remote control unit must be

 

switched to Code 2.

 

To change the code for the projector:

 

Select either Code 1 orCode 2 in this Setting Menu.

 

To change the code for the remote control unit:

 

Press and hold both the MENU and IMAGE buttons

 

together for 5 seconds or more. After changing the

 

code, make sure the remote control unit operates

 

properly.

 

Note:

When different codes are set on the projector and on the remote control unit, any operation cannot be made. In that case, switch the code on the remote control unit to fit the code on the projector.

If the batteries are removed from the remote control unit for a long period of time, the remote control code will be reset.

59

Setting

Security (Key lock and PIN code lock)

This function allows you to use the Key lock and PIN code lock function to set the security for the projector operation.

Key lock

This function locks the top control and remote control unit buttons to prevent operation by unauthorized persons.

Select Key lock and then press the OK button, and select the desired item by pressing the Point ▲▼ buttons.

...... Unlocked.

...... Lock the operation of the top control. To unlock, use the remote control unit.

...... Lock the operation of the remote control unit. To unlock, use the top control.

If the top control accidentally becomes locked and you do not have the remote control unit nearby or there is something wrong with your remote control unit, contact the dealer where you purchased the projector or the service center.

PIN code lock

This function prevents the projector from being operated by unauthorized persons and provides the following setting options for security.

Off............

Unlocked.

On 1.........

Enter the PIN code every time turning on

On 2

the projector.

Enter the PIN code to operate the

 

projector once the power cord is

 

disconnected; as long as the AC power

 

cord is connected, the projector can be

 

operated without a PIN code.

Whenever you change the PIN code lock setting or the PIN code (the four-digitnumber), you are required to enter the PIN code. The “1234” is set as the initial PIN code at the factory.

If you want to change the PIN code lock setting, press the OK button and the PIN code dialog box appears.

When the projector is locked with the PIN code, the Security icon appears on the guide.

Key lock

PIN code lock

When the projector is locked with the PIN code, the Security icon appears on the guide.

60

Setting

Enter a PIN code

Use the Point ▲▼ buttons to enter a number. Press the Point ◄ ► buttons to fix the number and move the red frame pointer to the next box. The number changes to . If you fixed an incorrect number, use the Point ◄ ► buttons to move the pointer to the number you want to correct, and then enter the correct number.

Repeat this step to complete entering a four-digitnumber.

After entering the four-digitnumber, move the pointer toSet. Press the OK button so that you can change the following PIN code lock setting.

If you entered an incorrect PIN code, PIN code and the number () will turn red for a moment. Enter the correct PIN code all over again.

Change the PIN code lock setting

Use the Point ▲▼ buttons to select Off,On 1 or

On 2, and then press the OK button to make a choice.

Change the PIN code

The PIN code can be changed to your desired fourdigit number. Press the OK button to select PIN code change. Pin code dialog box appears, use the Point ▲▼ buttons to enter the correct code. The New PIN code input dialog box appears. Set a new PIN code.

caution:

when you have changed THE LOGO PIn code, write down the NEW PIN CODE as a reminder. If you forget your pin code, the projector can no longer be started.

Note:

If you forget your PIN code and unable to change it, the PIN code can be reset to the factory default setting (1234) according to the following procedures.

When you reset the PIN code, the Logo PIN code and Key lock will be reset, as well.

1.Unplug the AC Power Cord from the AC outlet.

2.Hold down the OK button on the projector and connect the AC Power Cord into the outlet again. Keep holding down the OK button until the POWER indicator lights. The PIN code returns to the factory default setting while the PIN code lock state will remain the same as the previous set state.

Enter a PIN code

Change the PIN code

61

Setting

Fan

This function provides the following options in the cooling fans’ operation when the projector is turned off (p.23).

L 1...... Normal operation

L 2...... Slower,lower-soundandlongish-timethan the normal operation (L 1).

Fan control

Choose the running speed of cooling fans from the following options according to the ground elevation under which you use the projector.

Off................ Normal speed. Set this function to

 

Off when using the projector in non-

On 1

high altitude environment.

Faster than Off mode. Select this

 

mode when using the projector in

 

high altitudes (about 1,000 meters

 

to 2,000 meters above the sea level)

 

where the fans have less cooling

 

effect.

On 2............. Faster than On 1 mode. Select this

 

mode when using the projector in

 

higher altitudes (about 2,000 meters

 

to 3,000 meters above the sea level)

 

where the fans have lesser cooling

 

effect.

Note:

Lamp counter reset

The fan noise becomes louder in On 1 and

On 2.

 

Video delay control

 

When you want to make a digital processing of a

 

projected image faster, set this function.

 

Use the Point ▲▼ buttons, select an item of Off orOn.

 

Note:

 

Noise reduction and Progressivecan not be

 

selected when Video delay control function is

 

set to On.

 

Lamp counter

 

Be sure to reset the Lamp replacement counter after

 

the lamp is replaced. (p.68)

 

Press the Point ▲▼ buttons to choose the Lamp

 

counter function and then press the Point ► or the OK

 

button to access the submenu items.

 

Lamp counter................This item shows the total

 

accumulated time of the lamp

 

usage.

 

Lamp counter reset.......Press the OK button to

 

choose Lamp counter reset.

 

Select Yes in the confirmation

 

box if you want to reset the

 

lamp counter, and then

 

choose Yes in the second

 

confirmation box to reset lamp

 

counter.

 

62

Setting

Filter counter

This function is used to set a frequency for the filter cleaning.

Use the Point ▲▼ buttons to select Filter counter and then press the Point ► or the OK button to access the submenu items.

Filter counter.........Show the total accumulated time of the filter use timer setting.

Timer..................... To set a timer, when the projector reaches the time, the Filter warning

icon (Fig.1) appears on the screen and the total accumulated time turns red, indicating that the filter replacement is necessary.

Filter counter reset... After replacing the filter, be sure to reset the timer. The Filter warning icon will not turn off until the filter counter is reset. For details about resetting

the timer, refer to “Resetting the Filter Counter” on page 66.

Fig..1 Filter warning icon

Filter warning icon appears on the screen at a set time (Off/2000H/3000H/4000H).

Note:

This icon also appears at turning on.

The Filter warning icon (Fig.1) will not appear when the Display function is set to Off (p.53), duringFreeze (p.28), orBlank (p.29).

Warning log

This function records anomalous operations while the projector is in operation and use it when diagnosing faults. Up to 10 warning logs are displayed with the latest warning message at the top of the list, followed by previous warning messages in chronological order.

Note:

When the Factory default function is executed, all the warning log records will be deleted.

Factory default

This function returns all setting values except for the

User logo, PIN code lock, Logo PIN code lock, Lamp counterand Filter counterto the factory default settings.

Filter counter

Press the OK button to select Timer, and then use the Point ▲▼ buttons to set the timer. Select from (Off/2000H/3000H/4000H) depending on the use environment.

Factory default

63

Information

Input Source Information Display

The Information Menu is used for checking the status of the image signal being projected and the operation of the projector.

Direct Operation

Remote control unit

Press the INFO. button on the remote control unit to

 

display the Information Menu.

 

Menu Operation

 

Press the Point ▲▼ buttons to select the Information.

INFO. button

 

The Information Menu is displayed.

 

See below for displayed information.

Input

The selected input source is displayed.

H-syncfreq.

The horizontal frequency of the input signal is

displayed in KHz, or- - - - KHz when no signal.

Information Menu

V-syncfreq.

The vertical frequency of the input signal is displayed in Hz, or- - - - Hz when no signal. Numbers of Hz doubles when during Interlace.

Aspect

The selected Screen size is displayed.

Language

The selected language is displayed.

Lamp status

The selected lamp mode is displayed.

Lamp counter

The cumulative lamp operating time is displayed.

Power management mode

Off,Standby orExit, andTimer are displayed.

Key lock

The selected Key lock icon is displayed.

PIN code lock

Off orOn 1 orOn 2 is displayed.

Remote control

The selected remote code is displayed.

SERIAL NO.

The serial number of the projector is displayed. The serial number is used to service the projector.

64

Maintenance and Cleaning

WARNING indicator

The WARNING indicator shows the state of the function which protects the projector. Check the state of the WARNING indicator and the POWER indicator to take proper maintenance.

The projector is shut down and the WARNING indicator is blinking red.

When the temperature inside the projector reaches a certain level, the projector will be automatically shut down to protect the inside of the projector. The POWER indicator is blinking while the projector is being cooled down. When the projector has cooled down enough (to its normal operating temperature), it can be turned on again by pressing the POWER button.

Note:

The WARNING indicator continues to blink even after the temperature inside the projector returns to normal. When the projector is turned on again, the WARNING indicator stops blinking.

Then check the matters below:

Did you provide appropriate space for the projector to be ventilated? Check the

installing condition to see if the air vents of the projector are not blocked.

Has the projector been installed near an AirConditioning/ Heating Duct or Vent? Move the installation of the projector away from the duct or vent.

Is the filter clean? Clean the filter periodically.

The projector is shut down and the WARNING indicator lights red.

When the projector detects an abnormal condition, it is automatically shut down to protect the inside of the projector and the WARNING indicator lights red. In this case, unplug the AC power cord and reconnect it, and then turn the projector on once again to verify operation. If the projector cannot be turned on and the WARNING indicator still lights red, unplug the AC power cord and contact the service center.

WARNING

DO NOT LEAVE THE PROJECTOR WITH THE AC POWER CORD CONNECTED UNDER AN ABNORMAL CONDITION. IT MAY RESULT IN FIRE OR ELECTRIC SHOCK.

Top Control

 

POWER

 

WARNING

WARNING

blinking red

 

LAMP REPLACE

AUTO SET

VOL

VOL

Top Control

 

POWER

WARNING

WARNING

lights red

 

LAMP REPLACE

AUTO SET

VOL

VOL

65

Maintenance and Cleaning

Replacing the Filter

Filter prevents dust from accumulating on the optical elements inside the projector. Should the Filter become clogged with dust particles, it will reduce cooling fans’ effectiveness and may result in internal heat buildup and adversely affect the life of the projector. If a “Filter warning” icon appears on the screen, replace the Filter immediately. Replace the filter by following the steps below.

1Turn off the projector, and unplug the AC power cord from the AC outlet.

2Place the latch in the OPEN position and pull out the filter in the arrow direction.

3Slide the new filter (along the guide rails. Make sure that the filter is inserted completely.) Place the latch back in the LOCK position.

4Connect the AC power cord to the projector and turn on the projector.

5 Reset the filter counter.

CAUTION

-Do not operate the projector with the filter removed. Dust may accumulate on the optical elements degrading picture quality.

-Do not put anything into the air vents. Doing so may result in malfunction of the projector.

-Do not wash the filter with water or any other liquid Matter. Otherwise the filter may be damaged.

RECOMMENDATION

We recommend avoiding dusty/smoky environments when you operate the projector. Usage in these environments may cause poor image quality.

When using the projector under dusty or smoky conditions, dust may accumulate on a lens, LCD panels, or optical elements

inside the projector degrading the quality of a projected image. When the symptoms above are noticed, contact your authorized dealer or service center for proper cleaning.

Filter Latch

LOCK

 

Note:

 

• When replacing the

 

filter, it is required

 

a certain space to

OPEN

pull out the filter

completely.

 

• When installing the

 

projector, install the

 

projector with keeping

 

a certain space for

 

replacing the filter.

Filter counter reset

Resetting the Filter Counter

Be sure to reset the Filter counter after cleaning or replacing the filter.

1Press the MENU button to display the On-Screen

Menu. Use the Point ▲▼ buttons to select Setting and then press the Point ► or the OK button.

2Use the Point ▲▼ buttons to select Filter counter and then press the Point ► or the OK button. Use the Point ▲▼buttons to selectFilter counter reset and then press the OK button.Filter counter Reset? appears. SelectYes to continue.

3Another confirmation dialog box appears, select Yes to reset the Filter counter.

Filter counter Reset? appears.

Select Yes, then another confirmation box appears.

Select Yes again to reset the Filter counter.

66

Maintenance and Cleaning

Attaching the Lens Cap

When moving this projector or while not using it over an extended period of time, attach the lens cap.

Attach the lens cap according to the following procedures.

1

Thread the string through the hole on the lens

cap and then tie a knot in the string to secure it

 

in place.

2

To pass the other end of the string into the hole

on the bottom of the projector and pull at it.

Cleaning the Projection Lens

Unplug the AC power cord before cleaning.

Gently wipe the projection lens with a cleaning cloth that contains a small amount of non-abrasive

camera lens cleaner, or use a lens cleaning paper or commercially available air blower to clean the lens.

Avoid using an excessive amount of cleaner. Abrasive cleaners, solvents, or other harsh chemicals might scratch the surface of the lens.

Cleaning the Projector Cabinet

Unplug the AC power cord before cleaning.

Gently wipe the projector body with a soft dry cleaning cloth. When the cabinet is heavily soiled, use a small amount of mild detergent and finish with a soft dry cleaning cloth. Avoid using an excessive amount of cleaner. Abrasive cleaners, solvents, or other harsh chemicals might scratch the surface of the cabinet.

When the projector is not in use, put the projector in an appropriate carrying case to protect it from dust and scratches.

CAUTION

Do not use any flammable solvents or air sprays on the projector and in its vicinity. The explosion or fire hazard may occur even after the AC power cord is unplugged because the temperature inside the projector is extremely high due to the lamps. In addition, there is a risk that the internal parts may be damaged not only by the flammable air spray but also by the cold air.

67

Maintenance and Cleaning

Lamp Replacement

When the projection lamp of the projector reaches its end of life, the Lamp replacement icon appears on the screen and LAMP REPLACE indicator lights yellow.

Replace the lamp with a new one promptly. The timing when the LAMP REPLACE indicator should light is depending on the lamp mode.

Note:

Top Control

LAMP REPLACE

AUTO SET LAMP REPLACE

 

indicator

VOL

VOL

Lamp replacement icon

The Lamp replacement icon will not appear when the Display function is set to Off (p.53), duringFreeze (p.28), orBlank (p.29).

CAUTION

Allow a projector to cool for at least one hour before you open the Lamp Cover. The inside of the projector can become very hot.

CAUTION

For continued safety, replace with a lamp of the same type. Do not drop a lamp or touch a glass bulb! The glass can shatter and may cause injury.

CAUTION

When replacing the lamp because it has stopped illuminating, there is a possibility that the lamp may be broken. If replacing the lamp of a projector which has been installed on the ceiling, you should always assume that the lamp is broken, and you should stand to the side of the lamp cover, not underneath it. Remove the lamp cover gently. Small pieces of glass may fall out when the lamp cover is opened. If pieces of glass get into your eyes or mouth, seek medical advice immediately.

Follow these steps to replace the lamp.

1

Unplug the AC power cord. Let the projector cool

for at least one hour.

2

Loosen the screw and open the lamp cover.

3

Loosen the three (3) screws that secure the lamp.

Lift the lamp out of the projector by using the

 

handles.

4

Replace the lamp with a new one and secure the

three (3) screws. Make sure that the lamp is set

 

properly. Close the lamp cover and secure the

 

screw.

5

Connect the AC power cord to the projector and

turn on the projector.

6

Reset the lamp counter.

See "Lamp Counter" on page 62.

Lamp Cover

Screw

Handles

Screw

Screw

 

Lamp

Screw

68

Maintenance and Cleaning

ORDER REPLACEMENT LAMP

Replacement lamp can be ordered through your dealer. When ordering a projection lamp, give the following information to the dealer.

Model No. of your projector : LV-7290,LV-7295,LV-7390,LV-8225

Replacement Lamp Type No.: LV-LP35

CAUTION

LAMP HANDLING PRECAUTIONS

This projector uses a high-pressurelamp which must be handled carefully and properly.

Improper handling may result in accidents, injury, or create a fire hazard.

Lamp life may differ from lamp to lamp and according to the environment of use. There is no guarantee of the same life for each lamp. Some lamps may fail or terminate their life in a shorter period of time than other similar lamps.

If the projector indicates that the lamp should be replaced, i.e., if the LAMP

REPLACE indicator lights up, replace the lamp with a new one IMMEDIATELY after the projector has cooled down.

(Follow carefully the instructions in the Lamp Replacement section of this manual.) Continuous use of the lamp with the LAMP REPLACE indicator lighted may increase the risk of lamp explosion.

A Lamp may explode as a result of vibration, shock or degradation as a result of hours of use as its lifetime draws to an end. Risk of explosion may differ according to the environment or conditions in which the projector and lamp are being used.

IF A LAMP EXPLODES, THE FOLLOWING SAFETY PRECAUTIONS SHOULD BE TAKEN.

If a lamp explodes, disconnect the projector’s AC plug from the AC outlet immediately. Contact an authorized service center for a checkup of the unit and replacement of the lamp. Additionally, check carefully to ensure that there are no broken shards or pieces of glass around the projector or coming out from the cooling air circulation holes. Any broken shards found should be cleaned up carefully. No one should check the inside of the projector except those who are authorized trained technicians and who are familiar with projector service. Inappropriate attempts to service the unit by anyone, especially those who are not appropriately trained to do so, may result in an accident or injury caused by pieces of broken glass.

69

Appendix

Troubleshooting

Before calling your dealer or service center for assistance, check the items below once again.

Make sure you have properly connected the projector to peripheral equipment as described on pages 17-19.

Make sure all equipment is connected to AC outlet and the power is turned on.

When the projector does not project an image from the connected computer, restart the computer.

Problem:

– Solutions

 

 

No power

– Plug the power cord of the projector into the AC outlet.

 

– See if the POWER indicator lights red.

 

– Wait until the POWER indicator stops blinking to turn on the

 

projector again. The projector can be turned on after the

 

POWER indicator turns red. See page 21.

 

– Check the WARNING indicator. If the WARNING indicator lights

 

red, projector cannot be turned on. See page 70.

 

– Check the projection lamp. See page 68.

 

– Unlock the Key lock function for the projector. See page 60.

The initial display is not shown. – Make sure Offor Countdown offare not chosen at display function. See page 53.

The initial display is not same – Make sureUser orOff are not chosen at Logo (select)

as the default set.

function. See page 53.

 

 

Input signal switches automatically.

– Make sure Auto input function is adjusted properly.

(or does not switch automatically)

See page 52.

 

 

When the projector is on and

– That is the Filter warning icon. See page 60.

you press the input source

 

buttons, an icon other than

 

the Lamp mode icon appears.

 

An icon other than Input mode – That is the Lamp replacement icon or the Filter warning icon.or Lamp mode icon appears. See page 68 or 60.

Image is out of focus. – Adjust focus of the projector. See page 26.

Provide proper distance between the projector and the projection screen. See page 15.

Check the projection lens to see if it needs cleaning. See page 67.

Moving the projector from a cool to warm place may result in moisture condensation on the projection lens. In such cases, leave the projector off and wait until condensation evaporates.

Image is Left/Right reversed. – Check the Ceiling/Rear function. See pages 38,40,48,50.Image is Top/Bottom reversed. – Check the Ceiling function. See pages 38,40,48,50.

Picture is not bright enough. – Check if the Contrastor Brightnessis adjusted properly. See pages 36, 45.

Check if Image mode is selected properly. See pages 35,44.

Check the Lamp mode function. See pages 28, 59.

Check the LAMP REPLACE indicator. If it lights, the end of lamp life is approaching. Replace the lamp with a new one promptly.

See page 68.

70

Appendix

No image

– Check the connection between your computer or video

 

equipment and the projector. See pages 17-19.

 

– See if the input signal is correctly output from your computer.

 

Some laptop computers may need to change the setting for

 

monitor output when connecting to a projector. See your

 

computer’s instruction manual for the setting.

 

– It takes about 30 seconds to display an image after turning on

 

the projector. See page 21.

 

– Check the Input signal, color system, video system or computer

 

system mode.

 

– Make sure the temperature is not out of the specified Operating

 

Temperature (41˚F–95˚F[5˚C–35˚C]).

 

– When Blank is operating, the image cannot be displayed.

 

Press the BLANK button or any other button on the

 

remote control unit.

No sound

– Check the audio cable connection from audio input source.

 

– Adjust the audio source.

 

– Press the Volume + button. See page 27.

 

– Press the Mute button. See page 27.

 

– When the AUDIO OUT is plugged-in,the projector'sbuilt-in

 

speaker is not available.

 

– Is the image projected? You will hear the Computer and VIDEO

 

sound only when the image is projected.

The color is strange. – Check the Input signal, color system,video system or computer system mode.

Make sure the Blackboard is not selected on Image select menu. See pages 35,44.

Some displays are not seen during the operation.

– Check the Display function. See page 53.

Auto PC adjustment function – Check the Input signal. Auto PC adjustment function can notdoes not work. work when480p,575p,720p,480i,575i,1035i or1080i is selected. See page 31.

The setting does not remain after turning off power.

Make sure you selected Store after adjusting setting. Some settings can not be stored if not registered withStore. See pages 36,46.

Power management mode

– Power management mode function can not work while Freeze

does not work.

or BLANK function is running. See page 56.

 

 

Capture function does

– Check the connection and the input signal to see if there is

not work.

signal.

 

 

Auto setup does not

– Make sure Off is not selected at any function ofAuto setup.

work properly.

See page 52.

 

– Make sure On is not selected at the Ceiling function.

 

See pages 38,40,48,50.

Auto keystone function does not work even when the projector is tipped.

–Makesure the Auto keystone function is not set toManual. Press the AUTO SET button on the top control. See

pages 26, 52.

71

Appendix

The image is distorted or runs off. – Check PC adjustmenu or Screenmenu and adjust them. See pages 33-34, 38-40.

PIN code dialog box appears

– PIN code lock is being set. Enter a PIN code (the “1234” or numbers

at start-up.

you have set). See pages 22, 60-61.

 

 

The Remote control unit does

– Check the batteries.

not work.

– Make sure no obstruction is between the projector and remote

 

control.

 

– Make sure you are not too far from the projector when using the

 

remote control unit. Maximum operating range is 16.4'(5 m).

 

– Make sure the code of the remote control unit is conformed to the

 

projector’s code. See page 59.

 

– Unlock the Key lock function for the remote control unit function.

 

See page 60.

 

 

Indicator blinks or lights.

– Check the status of the projector with referring to "Indicators and

 

projector Condition". See page 75.

 

 

The exclamation mark appears

– Your operation is invalid. Operate correctly.

on the screen.

 

Top control does not work.

The top control is not available if the top control is locked at Key lock underSecurity of Setting section. See page 60.

The projector detects an abnormal condition. Unplug the AC power cord and contact the dealer where you purchased the projector or the service center.

appears on the screen

WARNING :

High voltages are used to operate this projector. Do not attempt to open the cabinet.

If problems still persist after following all operating instructions, contact the dealer where you purchased the projector or the service center. Specify the model number and explain about the problem. We will advise you how to obtain service.

72

Appendix

Menu Tree

Computer Input/VIDEO Input

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Input

 

 

 

 

 

 

 

 

 

 

 

 

COMPUTER 1

 

 

 

 

 

 

ANALOG PC

 

 

 

Setting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPONENT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SCART

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S-VIDEO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ANALOG PC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPUTER 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VIDEO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Volume

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sound

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0-63

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mute

 

 

 

 

 

 

 

 

 

 

 

 

 

On/Off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MIC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

On/Off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MIC GAIN

 

 

 

 

 

 

 

 

 

0-63

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STANDBY MIC OUT

 

On/Off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Image select

 

 

 

 

 

 

 

 

Presentation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Standard

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

High contrast

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cinema

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Blackboard (Green)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Colorboard

 

 

 

Red/Blue/Yellow/Green

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

User 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

User 4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Information

 

 

 

 

 

 

Input Source Information Display

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Language

 

 

 

 

 

 

 

 

 

 

20 languages provided.

 

 

 

 

Menu position

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off/On 1/On 2

 

 

 

 

Auto setup

 

 

 

 

 

 

 

 

 

 

Auto input

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Auto PC

 

 

 

 

 

 

 

 

 

 

 

On/Off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Auto keystone

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Auto

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Manual

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Blue/User/Black

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Background

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off /On/Countdown off

 

 

 

 

Display

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Logo

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Logo select

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Default

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

User

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Capture

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yes/No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Logo PIN

 

code lock

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off/On

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Logo PIN

code change

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPUTER 2/Monitor out

 

 

 

 

Terminal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Standby

 

 

 

 

Power management mode

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Exit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Timer (1–30Min)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

On/Off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct power on

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Standby mode

 

 

 

Eco/Network

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P-timer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Count up

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Count down

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Timer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Start/Stop/Restart

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Reset

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Exit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Closed Caption

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Closed Caption

 

 

 

 

 

Off/CC1/CC2/CC3/CC4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Color

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Color/White

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

High/Normal/Eco

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lamp mode

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Remote control

 

 

 

Code 1–Code2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Security

 

 

 

 

 

 

 

 

 

 

 

 

Key lock

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Projector

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Remote

control

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PIN code lock

Off/On 1/On 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PIN code change

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fan

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L 1/L 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fan control

 

 

 

 

 

 

 

Off/On 1/On 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Video delay control

 

Off/On

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lamp counter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lamp counter

 

 

 

 

 

 

 

 

Yes/No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lamp counter reset

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Filter counter

 

 

 

 

Filter counter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Timer

 

 

 

 

Off/2000H/3000H/4000H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Filter

counter reset

 

 

 

 

Yes/No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Warning log

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Factory default

 

 

 

Yes/No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

73

Appendix

 

 

 

 

VIDEO Input

 

 

 

 

 

 

 

 

 

 

 

 

Computer Input

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

System (1)

 

 

 

SVGA 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mode 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

System (2)

 

 

Auto

 

 

 

System (3)

 

 

Auto

 

 

 

 

 

 

 

 

 

 

 

 

 

Mode 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1080i

 

 

 

 

 

 

PAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

- - - -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1035i

 

 

 

 

 

 

SECAM

 

 

* Systems displayed in the System Menu vary depending on an

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

input signal.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

720p

 

 

 

 

NTSC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

575p

 

 

 

 

 

 

NTSC

4.43

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PC adjust

 

 

 

Auto PC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

480p

 

 

 

 

 

 

PAL-M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fine sync

 

 

 

0–31

 

 

 

 

 

575i

 

 

 

 

 

PAL-N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Total dots

 

 

 

 

 

 

 

 

 

 

 

480i

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Image Adjust

Contrast

0–63

 

Horizontal position

 

 

Vertical position

 

 

Brightness

0–63

 

Current mode

 

 

Color

0–63

 

Clamp

 

 

Tint

0–63

 

Display area H

 

 

Auto iris

Off/On

 

Display area V

Yes/No

 

Color temp.

XLow

 

Reset

 

 

Mode free

Mode 1

 

 

Low

 

 

 

Mid

 

 

Mode 10

 

 

High

 

Store

Mode 1

 

 

User

 

 

Mode 10

 

Red

0–63

 

 

 

Image Adjust

Contrast

0–63

 

Green

0–63

 

Blue

0–63

 

Brightness

0–63

 

Sharpness

0–15

 

Auto iris

Off/On

 

Gamma

0–15

 

Color temp.

XLow

 

Noise reduction

Off

 

 

Low

 

 

L1

 

 

Mid

 

 

L2

 

 

High

 

Progressive

Off

 

Red

User

 

 

L1

 

0–63

 

 

L2

 

Green

0–63

 

 

Film

 

Blue

0–63

 

Reset

Yes/No

 

Sharpness

0–15

 

Store

User 1

 

Gamma

0–15

 

 

User 4

 

Reset

Yes/No

 

 

 

Store

User 1

For LV-7290,LV-7295,LV-7390

 

 

 

 

User 4

 

Aspect

Normal

 

 

For LV-7290,LV-7295,LV-7390

 

 

 

Full

 

 

Aspect

Normal

 

 

 

16:9

 

 

 

Full

 

 

 

Zoom

 

 

 

 

 

 

 

 

 

16:9

 

 

 

Custom

 

 

 

 

 

 

 

 

 

Zoom

 

 

 

Custom adj.

Scale

H/V

 

Ture

 

 

 

 

H&V

On/Off

 

Custom

 

 

 

 

Position

H/V

 

Custom adj.

Scale

H/V

 

 

Common

Yes/No

 

Digital zoom +

H&V

On/Off

 

Keystone

Reset

Yes/No

 

Digital zoom –

Position

H/V

 

 

 

 

Common

Yes/No

 

 

 

 

Keystone

 

Ceiling

 

 

 

Reset

Yes/No

 

Rear

 

 

 

Ceiling

 

 

 

Reset

 

 

 

Rear

 

 

For LV-8225

 

 

 

 

Reset

 

 

Aspect

Normal

 

 

For LV-8225

 

 

 

 

Full

 

 

Aspect

Normal

 

 

 

16:9

 

 

 

 

 

 

 

 

Full

 

 

 

Zoom

 

 

 

 

 

 

 

 

 

16:9

 

 

 

Natural wide

 

 

 

Zoom

 

 

 

Custom

 

 

 

True

 

 

 

Custom adj.

Scale

H/V

 

Custom

 

 

 

 

H&V

On/Off

 

Custom adj.

Scale

H/V

 

 

Position

H/V

 

Digital zoom +

H&V

On/Off

 

 

Common

Yes/No

 

Digital zoom –

Position

H/V

 

 

Reset

Yes/No

 

Common

Yes/No

 

Keystone

 

Keystone

 

 

 

 

Reset

Yes/No

 

Ceiling

 

 

 

Ceiling

 

 

 

Rear

 

 

 

Rear

 

 

 

Screen aspect

4:3 / 16:9 / Default(16:10)

 

Screen aspect

4:3 / 16:9 / Default(16:10)

 

 

Reset

 

 

 

Reset

 

 

 

 

 

 

 

 

 

 

 

 

74

Appendix

Indicators and Projector Condition

Check the indicators for projector condition.

 

Indicators

 

Projector Condition

POWER

WARNING

 

LAMP

 

 

 

red/

 

REPLACE

 

 

green

red

 

yellow

 

 

 

 

 

 

 

The projector is off. (The AC power cord is unplugged.)

 

 

 

 

 

 

 

 

 

 

The projector is in stand-bymode. Press the POWER button

 

 

 

to turn on the projector.

 

 

 

 

 

 

 

 

 

The projector is operating normally.

 

 

 

 

 

 

 

 

 

 

 

 

The projector is preparing for stand-byor the projection lamp

 

 

 

is being cooled down. The projector cannot be turned on

 

 

 

until cooling is completed and the POWER indicator stops

 

 

 

 

 

blinking.

 

 

 

 

 

 

 

 

 

The projector is in the Power management mode.

 

 

 

 

 

 

 

 

 

 

 

 

The temperature inside the projector is abnormally high. The

 

 

 

 

 

projector cannot be turned on. When the projector is cooled

down enough and the temperature returns to normal, the POWER indicator stops blinking and the projector can be turned on. (The WARNING indicator keeps blinking.)

The projector has been cooled down enough and the

temperature returns to normal. When turning on the projector, the WARNING indicator stops blinking.

The projector detects an abnormal condition and cannot be turned on. Unplug the AC power cord and plug it again to turn on the projector. If the projector is turned off again,

unplug the AC power cord and contact the dealer or the service center for service and checkup. Do not leave the projector on. It may cause an electric shock or a fire hazard.

• • • green.

• • • red

• • • off

• • • blinks green.

• • • blinks red.

 

When the projection lamp reaches its end of life, the LAMP REPLACE indicator lights yellow.

When this indicator lights yellow, replace the projection lamp with a new one promptly. (pp. 62,68)

75

Appendix

Compatible Computer Specifications

Basically this projector can accept the signal from all computers with the V-,H-Frequencymentioned below and less than 140 MHz of Dot Clock.

When selecting these modes, PC adjustment can be limited.

ON-SCREEN

RESOLUTION

H-Freq.

V-Freq.

DISPLAY

 

(KHz)

(Hz)

VGA 1

640 x 480

31.47

59.88

VGA 2

720 x 400

31.47

70.09

VGA 3

640 x 400

31.47

70.09

VGA 4

640 x 480

37.86

74.38

VGA 5

640 x 480

37.86

72.81

VGA 6

640 x 480

37.50

75.00

VGA 7

640 x 480

43.269

85.00

MAC LC13

640 x 480

34.97

66.60

MAC 13

640 x 480

35.00

66.67

480p

640 x 480

31.47

59.88

575p

768 x 575

31.25

50.00

480i

640 x 480

15.734

60.00

(Interlace)

575i

768 x 576

15.625

50.00

(Interlace)

SVGA 1

800 x 600

35.156

56.25

SVGA 2

800 x 600

37.88

60.32

SVGA 3

800 x 600

46.875

75.00

SVGA 4

800 x 600

53.674

85.06

SVGA 5

800 x 600

48.08

72.19

SVGA 6

800 x 600

37.90

61.03

SVGA 7

800 x 600

34.50

55.38

SVGA 8

800 x 600

38.00

60.51

SVGA 9

800 x 600

38.60

60.31

SVGA 10

800 x 600

32.70

51.09

SVGA 11

800 x 600

38.00

60.51

MAC 16

832 x 624

49.72

74.55

MAC 19

1024 x 768

60.24

75.08

XGA 1

1024 x 768

48.36

60.00

XGA 2

1024 x 768

68.677

84.997

XGA 3

1024 x 768

60.023

75.03

XGA 4

1024 x 768

56.476

70.07

XGA 5

1024 x 768

60.31

74.92

XGA 6

1024 x 768

48.50

60.02

XGA 7

1024 x 768

44.00

54.58

XGA 8

1024 x 768

63.48

79.35

XGA 9

1024 x 768

36.00

87.17

(Interlace)

XGA 10

1024 x 768

62.04

77.07

XGA 11

1024 x 768

61.00

75.70

XGA 12

1024 x 768

35.522

86.96

(Interlace)

XGA 13

1024 x 768

46.90

58.20

XGA 14

1024 x 768

47.00

58.30

XGA 15

1024 x 768

58.03

72.00

SXGA 1

1152 x 864

64.20

70.40

SXGA 2

1280 x 1024

62.50

58.60

SXGA 3

1280 x 1024

63.90

60.00

SXGA 4

1280 x 1024

63.34

59.98

ON-SCREEN

RESOLUTION

H-Freq.

V-Freq.

DISPLAY

 

(KHz)

(Hz)

SXGA 5

1280 x 1024

63.74

60.01

SXGA 6

1280 x 1024

71.69

67.19

SXGA 7

1280 x 1024

81.13

76.107

SXGA 8

1280 x 1024

63.98

60.02

SXGA 9

1280 x 1024

79.976

75.025

SXGA 10

1280 x 960

60.00

60.00

SXGA 11

1152 x 900

61.20

65.20

SXGA 12

1152 x 900

71.40

75.60

SXGA 13

1280 x 1024

50.00

86.00

(Interlace)

SXGA 14

1280 x 1024

50.00

94.00

(Interlace)

SXGA 15

1280 x 1024

63.37

60.01

SXGA 16

1280 x 1024

76.97

72.00

SXGA 17

1152 x 900

61.85

66.00

SXGA 18

1280 x 1024

46.43

86.70

(Interlace)

SXGA 19

1280 x 1024

63.79

60.18

SXGA 20

1280 x 1024

91.146

85.024

SXGA+ 1

1400 x 1050

63.97

60.19

SXGA+ 2

1400 x 1050

65.35

60.12

SXGA+ 3

1400 x 1050

65.12

59.90

MAC21

1152 x 870

68.68

75.06

MAC

1280 x 960

75.00

75.08

MAC

1280 x 1024

80.00

75.08

WXGA 1

1366 x 768

48.36

60.00

WXGA 2

1360 x 768

47.70

60.00

WXGA 3

1376 x 768

48.36

60.00

WXGA 4

1360 x 768

56.16

72.00

WXGA 6

1280 x 768

47.776

59.87

WXGA 7

1280 x 768

60.289

74.893

WXGA 8

1280 x 768

68.633

84.837

WXGA 9

1280 x 800

49.600

60.050

WXGA 10

1280 x 800

41.200

50.000

WXGA 11

1280 x 800

49.702

59.810

WXGA 12

1280 x 800

63.98

60.02

WUXGA 1

1920 x 1200

74.556

59.885

WUXGA 2

1920 x 1200

74.038

59.950

WSXGA+ 1

1680 x 1050

65.290

59.954

WXGA+ 1

1440 x 900

55.935

59.887

WXGA+ 2

1440 x 900

74.918

60.000

UXGA 1

1600 x 1200

75.00

60.00

UXGA 2

1600 x 1200

81.25

65.00

UXGA 3

1600 x 1200

87.5

70.00

UXGA 4

1600 x 1200

93.75

75.00

720p

1280 x 720

45.00

60.00

720p

1280 x 720

37.50

50.00

1035i

1920 x 1035

33.75

60.00

(Interlace)

1080i

1920 x 1080

33.75

60.00

(Interlace)

1080i

1920 x 1080

28.125

50.00

(Interlace)

Note:

The specifications are subject to change without notice.

76

 

Appendix

 

Technical Specifications

Mechanical Information

 

Projector Type

Multi-mediaProjector

Dimensions (W x H x D)

13.13" x 3.98" x 9.72" (333.5mm x 101.0mm x 247.0mm)

 

(Not including protrusions)

Net Weight

6.57 lbs (2.98 kg)

Foot Adjustment

0˚ to 10˚

Panel Resolution

 

LCD Panel System

LV-7290,LV-7295:0.55”;LV-7390:0.63”;LV-8225:0.59"

 

TFT Active Matrix type, 3 panels

Panel Resolution

LV-7290,LV-7295,LV-7390:1,024 x 768 dots

 

LV-8225:1,280 x 800 dots

Number of Pixels

LV-7290,LV-7295,LV-7390:2,359,296 (1,024 x 768 x 3 panels)

 

LV-8225:1,024,000 pixels (1,280 x 800 dots)

Signal Compatibility

 

Color System

PAL, SECAM, NTSC, NTSC4.43, PAL-M,andPAL-N

SD/HD TV Signal

480i, 480p, 575i, 575p, 720p, 1035i, and 1080i

Input Scanning Frequency

H-sync.15kHz–100kHz,V-sync.50–100Hz

Optical Information

 

Projection Image Size (Diagonal)

Adjustable from 40” to 300”

Throw Distance

LV-7290,LV-7295:4.3'-38.7'(1.3m - 11.8m)

 

LV-7390:3.6' - 34.4' (1.1m - 10.5m)

 

LV-8225:4.0' - 36.4' (1.2m - 11.1m)

Projection Lens

F 2.0 ~ 2.15 lens with f 18.38 mm ~ 22.06 mm

 

with manual zoom and focus

Projection Lamp

215 W

Interface

 

VIDEO Input Jack

RCA Type x 1

Audio Input Jack

RCA Type x 2

Computer In 1/S-VIDEOIn/COMPONENT

Mini Jack (stereo) x 1

In/Computer In 2/Monitor Out

/MIC Audio Input Jack

 

Computer In 1/S-VIDEOIn

Mini D-sub15 pin x 1

/COMPONENT Input Jack

 

Computer In 2 / Monitor Out Terminal

Mini D-sub15 pin x 1

Control port

D-sub9 pin x 1

Audio Output Jack

Mini Jack (stereo) x 1 (variable)

LAN Connection Terminal

RJ-45

Audio

 

Internal Audio Amp

10 W RMS

Built-inSpeaker

1 speaker, ø1.6" (40mm)

Power

 

Voltage and Power Consumption

AC 100–120V (3.6A Max. ),

 

50/60 Hz (The U.S.A and Canada)

 

AC 100–240V (3.6A-2.0AMax. ),

 

50/60 Hz (For other countries)

Operating Environment

 

Operating Temperature

41˚F–95˚F(5˚C–35˚C)

Storage Temperature

14˚F–140˚F(-10˚C–60˚C)

Remote control unit

 

Battery

AAA Type 1.5V x 2

Operating Range

16.4' (5 m)/±30˚

Dimensions(W x H x D)

2.0" x 0.7" x 4.3" (52 mm x 18 mm x 110 mm)

Net Weight

2.37 oz (67 g) (including batteries)

77

Appendix

Accessories

User’s Manual (CD-ROM)

Important Information and Quick Start Guide

Warranty card

AC Power Cord

Remote controller and Batteries

VGA Cable

Lens Cap with String

PIN Code Label

Ferrite core

Filter Cover for Ceiling Mount

The specifications are subject to change without notice.

LCD panels are manufactured to the highest possible standards. Even though 99.99% of the pixels are effective, a tiny fraction of the pixels (0.01% or less) may be ineffective by the characteristics of the LCD panels.

Optional Parts

The parts listed below are optionally available. When ordering those parts, specify the item name and Model No. to the sales dealer.

 

Model No.

COMPONENT-VGACable

: LV-CA32

S-VIDEO-VGACable

: LV-CA33

Soft Carrying Case

: LV-SC01

Remote controller

: LV-RC03

Projector Attachment

: LV-CL17

Ceiling Attachment

: LV-CL18

High Ceiling Attachment

: LV-CL19

78

Appendix

PJ Link Notice

This projector is compliant with PJLink Standard Class 1 of JBMIA (Japan Business Machine and Information System Industries Association). This projector supports all commands defined by PJLink Class 1 and is verified conformance with PJLink Standard Class 1.

For PJ Link password, see the user’s manual of “Network Set-upand Operation.”

Projector Input

 

PJLink Input

Parameter

 

 

 

 

 

ANALOG PC

RGB 2

12

COMPUTER 1

 

 

 

COMPONENT

RGB 3

13

 

 

 

 

 

SCART

RGB 5

15

 

 

 

 

 

S-VIDEO

RGB 4

14

 

 

 

 

COMPUTER 2

ANALOG PC

RGB 1

11

 

 

 

 

VIDEO

VIDEO

VIDEO 2

22

PJLink is a registered trademark of JBMIA and pending trademark in some countries.

Attaching the Filter Cover to the Projector

The supplied filter cover is designed for preventing dust accumulation on the filter when mounting the projector on the ceiling.

1

Turn over the projector.

2

Place the filter cover on the filter as the

 

picture shown below.

3

Attach the projector to the ceiling mount

 

in accordance with the instruction manuals

which come with the ceiling mount.

Note:

To keep the filter cover in position, be sure to attach the drop-preventionwire by threading it through the hole of the filter cover.

If the LV-CL17Projector Attachment is applied, the supplied filter cover is unnecessary.

To Ceiling Mount

Drop-preventionWire (not supplied)

Hole

Filter Cover

(supplied)

Caps

Projector

Front feet

79

Appendix

Configurations of Terminals

COMPUTER IN 1 / S-VIDEOIN/ COMPONENT IN

Terminal: Analog RGB (Mini D-sub15 pin)

5 4 3 2 1

10 9 8 7 6

15 14 13 12 11

1

Red/Cr/S-CInput

9

+5V Power

2

Green/Y/S-YInput

10

Ground (Vert.sync.)

3

Blue/Cb/---Input

11

Ground

4

-----

12

DDC Data

5

Ground (Horiz.sync.)

13

Horiz. sync. Input/Output (Composite H/V sync.)

6

Ground (Red)

14

Vert. sync.

7

Ground (Green)

15

DDC Clock

8

Ground (Blue)

 

 

COMPUTER IN 2/MONITOR OUT (ANALOG)

Terminal: Analog RGB (Mini D-sub15 pin)

5 4 3 2 1

10 9 8 7 6

15 14 13 12 11

1

Red Input/Output

9

-----

2

Green Input/Output

10

Ground (Vert.sync.)

3

Blue Input/Output

11

-----

4

-----

12

-----

5

Ground (Horiz.sync.)

13

Horiz. sync. Input/Output

6

Ground (Red)

14

Vert. sync.

7

Ground (Green)

15

-----

8

Ground (Blue)

 

 

 

 

CONTROL PORT CONNECTOR (D-sub9 pin)

 

Serial

5

SG

1

-----

6

-----

2

R X D

7

-----

3

T X D

8

-----

4

-----

9

-----

LAN TERMINAL

1

TX +

5

-----

2

TX –

6

RX –

3

RX +

7

-----

4

-----

8

-----

80

Appendix

PIN Code Protection

While the projector is locked with the PIN code.

Put the label below (supplied) on in a prominent place of the projector's body while it is locked with a PIN code.

81

Appendix

Dimensions

 

247.0(9.72)

 

138.0(5.43)

4.6(0.18)

122.2(4.81)

 

80.2(3.16)

114.0(4.49)