Casio XJ-A250 Manual

Casio videoprojektorer XJ-A250

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DATA PROJECTOR

XJ-A130V/XJ-A135V*

XJ-A140V/XJ-A145V*

XJ-A150V/XJ-A155V*

XJ-A230V/XJ-A235V*

XJ-A240V/XJ-A245V*

XJ-A250V/XJ-A255V*

* USB Port Models

User’s Guide

 Be sure to read the precautions in the separate User’s Guide

(Basic Operations). For details about setting up the projector,

see the User’s Guide (Basic Operations).

 Be sure to keep all user documentation handy for future

reference.

 DLP is a registered trademark of Texas Instruments of the United States.

 Microsoft, Windows, and Windows Vista are registered trademarks or trademarks of Microsoft

Corporation in the United States and other countries.

 HDMI, the HDMI Logo and High-Definition Multimedia Interface are trademarks or registered

trademarks of HDMI Licensing LLC.

 XGA is a registered trademark of IBM Corporation of the United States.

 Other company and product names may be registered product names or trademarks of their

respective owners.

 The contents of this User’s Guide are subject to change without notice.

 Copying of this manual, either in part or its entirety is forbidden. You are allowed to use this

manual for your own person is forbidden without thal use. Any other use e permission of CASIO

COMPUTER CO., LTD.

 CASIO COMPUTER CO., LTD. shall not be held liable for any lost profits or claims from third

parties arising out of the use of this product or this manual.

 CASIO COMPUTER CO., LTD. shall not be held liable for any loss or lost profits due to loss of

data due to malfunction or maintenance of this prod

uct, or any other reason.

 The sample screens shown in this manual are for illustrative purposes only, and may not be

exactly the same as the screens actually produced by the product.

Contents

About this manual... ...............................................................................4

Projector Overview ... ........................ 5..............................

Projector Features and Main Functions .................................................5

Remote Controller and Projector Keys...................................................7

Operation During Projection .......................................... 9

Image Operations During Projection ......................................................9

Adjusting Image Brightness.........................................................................................9

Selecting the Color Mode ..........................................................................................10

Zooming an Image.....................................................................................................10

Momentarily Cutting Off the Input Source Image ......................................................11

Freezing an Image......................................................................................................11

Displaying a Pointer in the Projected Image..............................................................12

Changing the aspect ratio of the projected image .................................................... 13

Adjusting the Volume Level..................................................................14

To adjust the volume level ......................................................................................... 14

To mute the audio......................................................................................................14

Eco Mode (Power Saving, Low Noise) .................................................15

Changing the Eco Mode Setting................................................................................15

Using the [FUNC] Key ..........................................................................16

Configuring Advanced Projector Settings.................. 17

Basic Setup Menu Operations .............................................................17

Displaying the Setup Menu........................................................................................17

Configuring Setup Menu Settings..............................................................................17

Basic Setup Menu Example.......................................................................................18

Direct Power On......................................................................................................... 20

Password Protecting the Projector ......................................................21

Inputting a Password.................................................................................................21

Using the Password Feature......................................................................................21

Entering the Password when Turning On the Projector ............................................23

Restoring Projector Settings to Their Initial Factory Defaults ..............24

Setup Menu Contents ..........................................................................26

Image Adjustment 1 Main Menu ................................................................................26

Image Adjustment 2 Main Menu ................................................................................28

Volume Adjustment Main Menu.................................................................................28

Screen Settings Main Menu.......................................................................................29

Input Settings Main Menu.......................................................................................... 31

Option Settings 1 Main Menu .................................................................................... 32

Option Settings 2 Main Menu .................................................................................... 33

USB Settings Main Menu (USB Port Models Only) ...................................................34

Wireless Main Menu (USB Port Models Only) ...........................................................34

Operational Info Main Menu ......................................................................................35

Restore All Defaults Main Menu................................................................................. 35

Cleaning the Projector.................................................. 36

Cleaning the Projector Exterior ............................................................36

Cleaning the Lens.................................................................................36

Cleaning Intake and Exhaust Vents......................................................36

Error Indicators and Warning Messages .................... 37

Appendix ........................................................................ 40

Connecting to a Component Video Output Device..............................40

Connecting the HDMI Output of a Video Device or Computer

to the Projector.....................................................................................41

Remote Controller Signal Range..........................................................42

Projection Distance and Screen Size ...................................................43

Aspect Ratio Setting and Projection Image .........................................44

Supported Signals................................................................................48

All of the operations in this manual are explained using the remote controller that comes with the

projector.

About this manual...

Projector Overview

This section describes the features of the projector, and explains the functions of the projector and

remote controller keys.

XJ-A130V/XJ-A135V/XJ-A140V/XJ-A145V/XJ-A150V/XJ-A155V/XJ-A230V/

XJ-A235V/XJ-A240V/XJ-A245V/XJ-A250V/XJ-A255V

 A laser and LED hybrid light source provides high brightness of 2,000 to 3,000 lumens along with

low power consumption and low heat generation.

 Slim and compact:

A4 file size and approximately 43mm slim. Compact enough to install or use just about anywhere.

 HDMI video/audio input:

HDMI (High Definition Multimedia Interface) input support enables direct connectivity with today’s

HDMI enabled notebook PCs, high-definition video devices (BD, HD DVD, DVD players, etc.),

games, and other image projection and audio output devices.

Connection requires a commercially available HDMI cable.

 Wide projection range:

A wide angle 2X zoom allows projection even when projector-to-screen distance is severely limited.

When using a projection size of 60 inches, projection can be performed from a distance of

1.4 meters (XJ-A230V/XJ-A235V/XJ-A240V/XJ-A245V/XJ-A250V/XJ-A255V) or

1.7 meters (XJ-A130V/XJ-A135V/XJ-A140V/XJ-A145V/XJ-A150V/XJ-A155V).

 A selection of possible input sources:

Computer RGB, composite video, component video (Y·Cb·Cr/Y·Pb·Pr), and HDMI video/audio are

all supported as input sources.

 Pointer:

The remote controller can be used to select one of a variety of different pointers for use during

projection.

 Direct Power On:

The projector can be configured to turn on automatically and start projecting as soon as it is

plugged into a power outlet.

XJ-A230V/XJ-A235V/XJ-A240V/XJ-A245V/XJ-A250V/XJ-A255V

 WXGA Resolution:

The XJ-A230V/XJ-A235V/XJ-A240V/XJ-A245V/XJ-A250V/XJ-A255V models support WXGA

(1280 × 800) resolution for optimal viewing of content formatted for today’s widescreen displays.

This makes it perfect for projecting images from widescreen notebook PCs and HD video input

sources.

Projector Features and Main Functions

XJ-A135V/XJ-A145V/XJ-A155V/XJ-A235V/XJ-A245V/XJ-A255V

 Projection of Data from USB Memory or a Memory Card without a Computer:

USB memory or a memory card (using a commercially available USB card reader) can be connected

directly to the projector’s USB port. The projector comes with special software for converting

PowerPoint presentation data to a format that can be stored to USB memory or a memory card and

projected without using a computer. Images and movies also can be projected directly from USB

memory or a memory card.

 Multi Projection Camera (YC-400, YC-430) Connection:

A CASIO Multi Projection Camera can be connected directly to the projector’s USB port for fine

resolution projection of documents and other images. Document camera capabilities allow

projection of data without going through a computer.

 Graphic Scientific Function Calculator Connection:

Certain CASIO graphic scientific calculator models can be connected directly to the projector’s

USB port for projection of the calculator screen contents.

 Projection of Computer Screen Contents via Wireless LAN:

The projector comes with a wireless LAN adapter. After a wireless LAN connection is established,

the contents of the computer screen can be sent to the projector for projection.

Operations in this manual are presented based on the remote controller that comes with the projector.

Major operation keys are also provided on the projector unit, so the most of the same procedures can

also be performed directly on the projector.

Remote Controller Keys

The remote controller does not come with batteries loaded. You need to load the two supplied

batteries before use.

Important!

To avoid running down the batteries, store the remote control unit so its keys are not pressed

inadvertently.

Remote Controller and Projector Keys

Remote control signal emitter

CLASS 1 LED PRODUCT

Cursor keys (   / / / )

[ENTER] key ([STYLE] key)

[D-ZOOM +] [D-ZOOM –] keys

[KEYSTONE +] [KEYSTONE –] keys

[POINTER] key

[FUNC] key

[AUTO] key

[BLANK] key

[FREEZE] key

[COLOR MODE] key

[VOLUME] key

[BRIGHT] key ([O] key)

[ECO] key ([f] key)

[ASPECT] key ([Z] key)

[INPUT] key

[MENU] key

[ZOOM +] [ZOOM –] keys

[FOCUS ] [FOCUS ] keys

[P] (Power) key

[ESC] key

Projector Keys and Indicators

Note

 Functions of projector keys and remote controller keys that have the same name are identical.



The projector [ZOOM] key corres

ponds to the remote controller [ZOOM +] and [ZOOM –] keys, while the projector [FOCUS] key corresponds to the remote controller [FOCUS ] and

[FOCUS ] keys. For information about using these keys, see “Adjusting the Projected

Image” in the separate “User’s Guide (Basic Operations)”.

TEMP indicator [FOCUS] key

LIGHT indicator [ENTER] key

POWER/STANDBY indicator [MENU] key

[P] (Power) key [ESC] key

[INPUT] key Cursor keys (q w U I/ / / )

[AUTO] key [ZOOM] key

Operation During Projection

This section explains the various types of operations you can perform while the projector is projecting

an image.

You can perform the following operations while projecting an image.

 Image brightness adjustment

 Color mode selection

 Image zooming

 Momentary cut off of the input source image and projection of a black or blue screen, or a logo

 Image freeze

 Pointer display in the projected image

 Aspect ratio switching

Adjusting Image Brightness

Note

(for USB port model users)

Use the setup menu (page 17) to adjust image brightness when the input source is an external

device connected to the USB port or via the wireless adapter.

To adjust image brightness

Press the [BRIGHT] key.

 This displays the brightness adjustment window.

Use the [



] and [



] keys to adjust image brightness.

To hide the window, press the [ESC] key.

Image Operations During Projection

Selecting the Color Mode

You can select from among various different color mode settings in accordance with image contents

and projection conditions.

Important!

The color mode cannot be selected while “Off” is selected for the Eco Mode (page 15).

To change the color mode

Press the [COLOR MODE] key.

 This displays the color mode selection window. The currently selected color mode is the one

whose button is selected (filled in).

Use the [



] and [



] keys to move the highlighting to the color mode you want to

select, and then press the [ENTER] key.

 This will select the button next to the highlighted color mode name.

 For details on what each color mode does, see “Color Mode” under “Image Adjustment 1

Main Menu” on page 27.

To hide the window, press the [ESC] key.

Zooming an Image

Press the [D-ZOOM +] key.

 This will enlarge the center of the projected image one step.

To zoom in on the center of the projected image more, press the [D-ZOOM +]

key again. To zoom out, press the [D-ZOOM –] key.

Each press of [D-ZOOM +] zooms in (increases the zoom factor), while [D-ZOOM –] zooms

out. Holding down either key continuously scrolls the zoom factor.

While an image is zoomed, use the [



], [ ], [



 



], and [



] keys to scroll the view

to other parts of the image.

To exit the zoom operation, press the [ESC] key.

Momentarily Cutting Off the Input Source Image

Press the [BLANK] key.

 This temporarily cuts off the image from the input source and projects a black screen in its

place.

To resume projection of the image from the input source, press the [BLANK] key

(or [ESC] key).

Note

You can specify projection of a black screen or blue screen, or a logo. For details, see “Blank

Screen” under “Screen Settings Main Menu” on page 30.

Freezing an Image

Pressing the [FREEZE] key freezes the projected image.

To freeze the projected image

While an image is being projected from an input source, press the [FREEZE] key.



This will capture the image that is on the scre

en at the moment you press [FREEZE] and stores

it in projector memory. That image remains projected on the screen.

To restore projection of the image from an input source, press the [ESC] key.

Displaying a Pointer in the Projected Image

You can select from among different pointer styles, including various arrow styles, for display in the

projected image. Pointers can be used during a presentation to indicate or highlight a specific part of

the image.

Note

Depending on the pointer style you are using, the pointer may not display properly when you are

using keystone correction. If this happens, use the [KEYSTONE +] and [KEYSTONE –] keys to

change the keystone correction value to zero.

To display a pointer in the image

Press the [POINTER] key.

 This will cause a pointer to appear in the image.

 You also can use the setup menu to specify the pointer type that appears first when you press

the [POINTER] key. For details, see “Pointer” under “Option Settings 2 Main Menu” on

page 33.

Use the cursor keys to move the pointer to the location you want.

 Holding down a cursor key moves the cursor at high speed.

To modify the pointer as described below, press the [STYLE] key.

To select the pointer type

Press the [POINTER] key to display the pointer.

Keep pressing the [POINTER] key until the pointer you want is displayed.

 Each press of the [POINTER] key cycles through the available pointer types.

To clear the pointer from the image

Press the [ESC] key.

For this pointer type: Pressing [STYLE] will change it like this:

  

Toggle between flashing and not flashing

Changing the aspect ratio of the projected image

Press the [ASPECT] key to cycle through the aspect ratio settings for the projected image.

Available settings depend on your projector model as shown below. For details about the meaning of

each setting, see the “Aspect Ratio” setting (page 29) on the “Screen Settings Main Menu”.

XJ-A230V/XJ-A235V/XJ-A240V/XJ-A245V/XJ-A250V/XJ-A255V

Pressing the [ASPECT] key will cycle through settings in accordance with the current input source as

shown below.

XJ-A130V/XJ-A135V/XJ-A140V/XJ-A145V/XJ-A150V/XJ-A155V

Pressing the [ASPECT] key s in accordance with the current input source as will toggle between setting

shown below.

Note

 When the input source is a component or an HDMI (DTV) signal with an aspect ratio of 16:9,

the aspect ratio is fixed at 16:9. In this case, pressing the [ASPECT] key will not change the

aspect ratio setting.

 For details about how the aspect ratio setting

affects the projected image, see “Aspect Ratio

Setting and Projection Image” (page 44).

 You also can change the aspect ratio setting using the setup menu. For details, see “Aspect

Ratio” under “Screen Settings Main Menu” on page 29.

Important!

Note that enlarging or reducing the size of an image using the [ASPECT] key for commercial

purposes or public presentation may infringe on the legally protected copyright of the copyright

holder of the original material.

Input Source Pressing [ASPECT] will cycle through these settings:

VIDEO, Component, HDMI (DTV) Normal  16:9  Letter Box

RGB, HDMI (PC) Normal  Full  True

Input Source Pressing [ASPECT] will toggle between these settings:

VIDEO, Component, HDMI (DTV) Normal



16:9

RGB, HDMI (PC) Normal



Full

You can use the remote controller keys to adjust the volume level of the audio that is output from the

projector’s speaker.

To adjust the volume level

Press the [VOLUME] key.

 This causes the [Volume] screen to appear on the projected image.

Press the [



] key to increase the volume, or the [



] key to lower the volume.

After the setting is the way you want, press the [ESC] key.

 This causes the [Volume] screen to disappear.

Note

You also can use the setup menu to adjust the volume level. For details, see “Volume

Adjustment Main Menu” on page 28.

To mute the audio

Press the [VOLUME] key.

Press the [ENTER] key.

 This stops output from the speaker.

To restore the audio, press the [VOLUME] key again.

Adjusting the Volume Level

The following three Eco Mode settings are available to specify whether priority should be given to

low-power, low-noise operation or light source unit brightness.

Changing the Eco Mode Setting

Press the [ECO] key.

 This displays the Eco Mode selection window. The currently selected Eco Mode is the one

whose button is selected (filled in).

Use the [



] and [



] keys to move the highlighting to the Eco Mode you want to

select, and then press the [ENTER] key.

 This will select the button next to the highlighted Eco Mode name.

To hide the window, press the [ESC] key.

Note

(for USB port model users)

Use the setup menu (page 17) to select the Eco Mode when the input source is an external

device connected to the USB port or via the wireless adapter.

Eco Mode (Power Saving, Low Noise)

Save: Gives maximum priority to low-power, low-noise operation.

Eco : Provides low-power, low-noise operation while maintaining light source unit brightness to

some level.

Off : Gives maximum priority to light source unit brightness.

Pressing the [FUNC] key displays the menu shown below.

You can use this menu to perform the operations described below.

 Adjust image brightness

Highlight “Brightness” and then press the [ENTER] key.

 Turn the Eco Mode on or off

Highlight “Eco Mode” and then press the [ENTER] key.

 Select the aspect ratio of the projected image

Highlight “Aspect Ratio” and then press the [ENTER] key.

Note

(for USB port model users)

When the input source is an external device connected to the USB port or via the wireless

adapter, use the [FUNC], [ ], [Of], and [Z] keys to control the connected device. For details,

see the “USB Function Guide” and “Wireless Function Guide” on the bundled CD-ROM.

Using the [FUNC] Key

 This performs the same operation as pressing the [BRIGHT] key (O key) describe

d on page 9.

 This performs the same operation as pressing the [ECO] key (

f key) described on page 15.

 This performs the same operation as pressing the [ASPECT] key (

Z key) described on page 13.

Configuring Advanced Projector Settings

Your projector has a setup menu that you can use to configure advanced settings.

Displaying the Setup Menu

Pressing the [MENU] key displays the menu shown below in the center of the projection screen.

To exit the setup menu

Press the [MENU] key.

Configuring Setup Menu Settings

Press the [MENU] key to display the setup menu.

Use the [



] and [



] keys to select the main menu item you want by highlighting

it.

Press the [ENTER] key.

Use the [



] and [



] keys to select the sub-menu item you want by highlighting it.

Perform the required operation on the selected sub-menu item screen.

 The guidance text explains the operations you need to perform to configure each setting.

To return to the main menu from the sub-menu, press the [ESC] key.

To exit the setup menu, press the [MENU] key.

Basic Setup Menu Operations

Main menu

Pressing the [MENU] key displays the main menu.

The currently selected menu item is the one that is

highlighted.

Sub-menu

The sub-menu shows each individual setting under each

main menu item, and its current setting.

Guidance text

Guidance text provides a brief description of the main

key operations available for the operation you are

currently performing.

Basic Setup Menu Example

The procedure below shows how to configure the following three settings:

 Image Adjustment 1  Contrast

 Image Adjustment 1  Color Mode

 Input Settings  Signal Name Indicator

Note

 Certain settings on the setup menu cannot be changed while there is no input signal to the

projector. Because of this, you should configure setup menu settings after selecting an input

source and starting projection.

 This example covers basic steps only. For more detailed information, see “Setup Menu

Contents” on page 26.

To configure the “Image Adjustment 1 



 Contrast” setting

Press the [MENU] key to display the setup menu.

“Image Adjustment 1” is initially selected on the main menu, so simply press the

[ENTER] key.

Use the [



] key to select “Contrast”.

Use the [



] (lighter) and [



] (darker) keys to adjust contrast.

Direct Power On

You can configure the projector so it powers up automatically as soon as you plug it into a power

source. With this “Direct Power On” feature, you do not even need to press the [P] (Power) key. To

enable Direct Power On, display the Setup Menu, and then change the “Direct Power On” setting to

“On”.

Important!

When you have Direct Power On enabled, do not leave the projector plugged into an electrical

outlet while it is turned off. If you do, there is the chance that it (and the light source unit) might

turn on automatically when power is restored after being cut off by a power outage, tripping of a

breaker, etc.

Note

 Direct Power On causes the projector to turn on automatically as soon as it is plugged into a

power outlet. This greatly reduces the amount of you are ready to start time it takes until

projecting. Note, however, that the actual startup sequence (Standby State  Power On 

Projection Starts) that the projector performs is the same, regardless of whether Direct Power

On is enabled or disabled. The only difference is what triggers the sequence (plugging in or

pressing the [P] (Power) key). For details about the startup sequence that the projector

performs when you plug it into a power source, see “To turn on the projector” in the separate

“User’s Guide (Basic Operations)”.

 For details about configuring the Direct Power On setting, see “Direct Power On” under

“Option Settings 1 Main Menu” on page 32.

The password feature lets you keep unauthorized individuals from using the projector. You can specify

whether password input is required whenever you turn on the projector, and you can specify and

change the password as required. Use the setup menu “Option Settings 1  Power On Password”

setting to configure power on password settings.

Inputting a Password

The password of your projector is not really a “word” made up of letters, but rather a sequence of

remote controller key inputs. The following is the 8-key sequence that represents the initial factory

default password.

Using the Password Feature

Note the following precautions whenever you use the password feature.

 The password feature protects against unauthorized use of the projector. Note that it is not an

anti-theft measure.

 You will need to enter the initial factory default password the first time you use the projector after

turning on the password feature. Change the initial factory default password to a different one of

your choice as soon as possible after turning on the password feature.

 Remember that password operations are always performed using the remote controller, so you

should take care not to lose or misplace the remote controller.

 Also note that you will not be able to input the password if the remote controller batteries are dead.

Replace the remote control batteries as soon as possible after it starts to go low.

If you forget your password...

You will not be able to use the projector if you forget the password for some reason. If you forget the

password, you will need to bring the following two items to your CASIO distributor to have the

password cleared. Note that you will be charged to have the password cleared.

Note that your CASIO distributor will not be able to clear the password of your projector unless you

bring both of the items listed above.

Also, keep the projector’s warranty in a safe place.

Important!

Having your password cleared using the procedure described above will return all of the settings

of your projector, except for the Light Time, to their initial factory defaults.

Password Protecting the Projector

[INPUT] [AUTO] [BLANK] [FREEZE] [] [] [ ] [ ]

1. Personal identification (original or copy of your driver’s license, employee I.D., etc.)

2. Projector unit

Keep a written record of your password!

You will not be able to use the projector if you forget its password. We strongly suggest that you keep

a written or other type of record of the password so you can look it up when necessary.

To change the password

Press the [MENU] key to display the setup menu.

Use the [



] key to select “Option Settings 1”, and then press the [ENTER] key.

Use the [



] key to select “Power On Password”, and then press the [ENTER]

key.

 This will display a dialog box prompting you to en

ter the current password.

Enter the current password.

 If the projector is still protected by the factory default password, perform the key operation

shown below to enter it.

After entering the current password, press the [ENTER] key.

 This displays the Power On Password setting screen.

Use the [



] key to select “Change Password”, and then press the [ENTER] key.

 This will display a dialog box prompting you to enter the new password.

Enter a key sequence up to eight key operations long.

 You can use any of the following keys as part of your password key sequence.

[INPUT], [AUTO], [BLANK], [FREEZE], [VOLUME], [COLOR MODE], [D-ZOOM +], [D-ZOOM –],

[KEYSTONE +], [KEYSTONE –], [MENU], [POINTER], [O], [ ], [ ], [ ], [f Z], [], [  ], [FUNC]

After entering the new password, press the [ENTER] key.

 This will display a dialog box prompting you to enter the same password again.

Re-enter the same password key sequence you entered in step 7 and then press

the [ENTER] key.

 The message “Your new password has been registered.” indicates that the password has

been changed. Press the [ESC] key.

 If the password you entered in this step is different from the one you entered in step 7, the

message “The password you input is wrong.” appears. Press the [ESC] key to return to step 7.

[INPUT] [AUTO] [BLANK] [FREEZE] [] [] [ ] [ ]

To turn password protection on and off

Display the Power On Password setting screen by performing steps 1 through 5

of the procedure under “To change the password” on page 22.

 At this time, make sure that “Power On Password” is selected on the Power On Password

setting screen.

Use the [



] and [



] keys to select “On” or “Off”.

 Changing the power on password setting from “Off” to “On” causes the confirmation dialog

box shown below to appear.

Press the [ENTER] key to confirm that you want to turn on power on password protection, or

[ESC] to exit the dialog box without doing anything.

After you are finished, press the [MENU] key to exit the setup menu.

Entering the Password when Turning On the Projector

When you turn on the projector while password protection is turned on will cause a password input

dialog box to appear on the projection screen. All projector operations will be accessible to you after

you input the correct password and press the [ENTER] key.

Note

You can perform the projection size adjustment operation ([ZOOM +] / [ZOOM –] keys), focus

operation ([FOCUS ] / [FOCUS ] keys), and power off operation ([P] (Power) key) while the

password input dialog box is on the projection screen.

You can use the procedures in this section to restore all of the settings on a particular main menu or all

of the settings on the setup menu to their initial factory defaults.

To restore all settings on a particular main menu to their initial factory

defaults

Press the [MENU] key to display the setup menu.

Use the [



] and [



] keys to select the main menu whose settings you want to

restore to their initial factory defaults.

 You can select Image Adjustment 1, Image Adjustment 2, Volume Adjustment, Screen

Settings, Input Settings, Option Settings 1, or Option Settings 2.

Press the [ENTER] key.

Use the [



] key to select “Restore Menu Defaults”.

Press the [ENTER] key.

 This will display a confirmation screen like the screen shown below.

Use the [



] key to select “Yes”.

To restore the settings of the main menu to their initial defaults, press the

[ENTER] key.

 To exit the operation without doing anything, press [ESC] instead of [ENTER].

After you are finished, press the [MENU] key to exit the setup menu.

Note

 The language setting and the password are not returned to their initial factory defaults if you

select Option Settings 1 in step 2.

 For details about how the above procedure initializes settings, see the explanations of the

settings under “Setup Menu Contents” on page 26.

Restoring Projector Settings to Their Initial Factory

Defaults

Produkt Specifikationer

Mærke:	Casio
Kategori:	videoprojektorer
Model:	XJ-A250
Vægt:	2300 g
Udgangseffekt (RMS):	1 W
Antal HDMI-porte:	1
Komponentvideo (YPbPr/YCbCr) indgang:	1
Strømforbrug (standby):	1 W
Strømforbrug (typisk):	190 W
Dimensioner (BxDxH):	297 x 210 x 43 mm
Sammensat videoindgang:	1
Fjernbetjening inkluderet:	Ja
Forbindelsesteknologi:	Ledningsført
Effektkrav:	AC100-240V, 50/60Hz
Antal indbyggede højttalere:	1
Mikrofonindgang:	Ja
Slot til kabellås:	Ja
Fokus:	Vejledning
Antal farver:	16,78 millioner farver
Kontrastforhold (typisk):	1800:1
Antal VGA-porte (D-sub):	1
Kabellåseslids type:	Kensington
Projektor lysstyrke:	3000 ANSI lumens
Projektionsteknologi:	DLP
Projektor indbygget opløsning:	WXGA (1280x800)
Skærmstørrelse kompatibilitet:	18/300 "
Projiceringsafstand:	2.4/4.8 m
Trapezkorrektion, vertikal:	-30/30 °
Matrix størrelse:	0.65 "
RS-232-porte:	1
Seriel grænsefladetype:	RS-232