E DATA PROJECTOR XJ-A141/XJ-A146* XJ-A241/XJ-A246* XJ-A251/XJ-A256* * USB Port Models User’s Guide z Be sure to read the precautions in the separate Setup Guide. z Be sure to keep all user documentation handy for future reference.
z DLP is a registered trademark of Texas Instruments of the United States. z Microsoft, Windows, and Windows Vista are registered trademarks or trademarks of Microsoft Corporation in the United States and other countries. z HDMI, the HDMI Logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing, LLC. z XGA is a registered trademark of IBM Corporation of the United States.
Contents About this manual... ...............................................................................5 Projector Overview ......................................................... 6 Projector Features and Main Functions .................................................6 Remote Controller and Projector Keys...................................................8 Back Terminals.......................................................................................9 Loading Remote Controller Batteries ....
Presentation Timer ...............................................................................21 Eco Mode (Power Saving, Low Noise) .................................................23 To select the Eco Mode ............................................................................................. 23 Using the [FUNC] Key ..........................................................................24 Configuring Advanced Projector Settings .................. 25 Basic Setup Menu Operations ..............
Projector Troubleshooting....................................................................47 Appendix ........................................................................ 49 Remote Controller Signal Range ..........................................................49 Projection Distance and Screen Size ...................................................50 Aspect Ratio Setting and Projection Image .........................................51 Supported Signals.............................................
Projector Overview This section describes the features of the projector, and explains the functions of the projector and remote controller keys. Projector Features and Main Functions XJ-A141/XJ-A146/XJ-A241/XJ-A246/XJ-A251/XJ-A256 z Mercury-free Hybrid Light Source: A CASIO-original laser and LED hybrid light source delivers high luminance from 2,500 to 3,000 lumens. This projector does not use a mercury lamp, making it environmentally friendly.
XJ-A241/XJ-A246/XJ-A251/XJ-A256 z WXGA Resolution: The XJ-A241/XJ-A246/XJ-A251/XJ-A256 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.
Remote Controller and Projector Keys 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.
Back Terminals Depending on your projector, the orientation of the ports and terminals may be opposite from those shown in the illustration below. Functions and use of the ports and terminals are the same as described in this manual, regardless of their orientation.
Setting Up the Projector Locate the projector on a desk, table, or stand that is firm and level. Make sure that you allow sufficient space around the sides and back of the projector for proper ventilation. The following illustrations show how the projector should be oriented for optimum projection relative to the screen. XJ-A141/XJ-A146 XJ-A241/XJ-A246/XJ-A251/XJ-A256 Screen Screen Make sure the projector is at a right angle to the screen.
Connecting to an Image Output Device Connecting the Analog RGB Output of a Computer to the Projector Connect the projector’s COMPUTER terminal to the RGB terminal of a computer as shown in the illustration below. Important! z Always turn off the projector and the computer before connecting them. z Take care so the volume level of the computer is not set too high.
Connecting the HDMI Output of a Video Device or Computer to the Projector The projector supports projection and output of HDMI video and audio output from a computer or video device. Important! Turn off the projector and the computer or video device before connecting them.
Connecting to a Video Device The projector is able to project images from the composite video output or component video output of a connected video device. Important! Always turn off the projector and the video device before connecting them.
Operation During Projection Selecting the Input Source Turning on the projector initially causes the same input source that was selected the last time it was turned off to be selected. To select a different input source 1. Press the [INPUT] key. z This displays the input source selection screen. 2. Use the [T] and [S] keys to select the name of the input source you want to select and then press the [ENTER] key.
Image Operations During Projection You can perform the following operations while projecting an image.
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 in the following cases. z When “Off” is selected for the Eco Mode setting (page 23) To change the color mode 1. Press the [COLOR MODE] key. z This displays the color mode selection window. The currently selected color mode is the one whose button is selected (filled in). 2.
Momentarily Blanking the Image and Muting the Audio 1. Press the [BLANK] key. z This temporarily blanks the image (projecting a black screen) and mutes the audio. 2. To resume normal image and sound, 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” (page 37) under “Screen Settings Main Menu”. Freezing an Image Pressing the [FREEZE] key freezes the projected image. To freeze the projected image 1.
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.
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 “Aspect Ratio” (page 36) under “Screen Settings Main Menu”. XJ-A241/XJ-A246/XJ-A251/XJ-A256 Pressing the [ASPECT] key will cycle through settings in accordance with the current input source as shown below.
Adjusting the Volume Level You can use the remote controller keys to adjust the volume level of the audio that is output from the projector’s speaker or the AV terminal. To adjust the volume level 1. Press the [VOLUME] key. z This causes the [Volume] screen to appear on the projected image. 2. Press the [X] key to increase the volume, or the [W] key to lower the volume. 3. After the setting is the way you want, press the [ESC] key. z This causes the [Volume] screen to disappear.
Presentation Timer The presentation timer shows the amount of presentation timing remaining. You can configure the presentation times so it is displayed in the projected image. Timer To specify timer display position and countdown time settings 1. Press the [TIMER] key. z This will cause the timer to appear in the projected image. The initial default display position is the lower right corner of the image. 2. While the timer is displayed, press the [TIMER] key again.
To start a countdown timer operation 1. Press the [TIMER] key to display the timer function menu. z If necessary, use the procedure under “To specify timer display position and countdown time settings” (page 21) to configure timer display position and start time settings. 2. Use the [T] and [S] keys to select “Start Timer” and then press the [ENTER] key. z This will close the timer function menu and start the countdown. z The timer will be displayed at this time.
Eco Mode (Power Saving, Low Noise) The following three Eco Mode settings are available to specify whether priority should be given to low-power, low-noise operation or to projection brightness. On (Auto) : A brightness sensor on the top of the projector senses surrounding light, and automatically adjusts projection brightness and color accordingly. Brightness is reduced for darker surroundings, which saves power and reduces operation noise.
Note z While “Off” is selected for the Eco Mode setting, you also can specify whether brightness or color should be given emphasis. For details, see “Eco Off Mode” (page 34) under “Image Adjustment 1 Main Menu”. z (for USB port model users) Use the setup menu (page 25) to select the Eco Mode when the input source is an external device connected to the USB port or via the wireless adapter. Using the [FUNC] Key Pressing the [FUNC] key displays the menu shown below.
Configuring Advanced Projector Settings Your projector has a setup menu that you can use to configure advanced settings. Basic Setup Menu Operations Displaying the Setup Menu Pressing the [MENU] key displays the menu shown below in the center of the projection screen. 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.
Basic Setup Menu Example The procedure below shows how to configure the following three settings: z Image Adjustment 1 J Contrast z Image Adjustment 1 J Color Mode z Input Settings J Signal Name Indicator Note z The setup menu items that you can change depend on whether or not an image signal is being input to the projector, and on the currently selected input source. Perform the procedure below after starting projection of an image from an input source. z This example covers basic steps only.
To configure the “Image Adjustment 1 J Color Mode” setting 5. Use the [T] key to select “Color Mode”. 6. Press the [ENTER] key. z This displays the color mode menu. 7. Use the [T] and [S] keys to select the color mode you want, and then press the [ENTER] key. 8. After selecting the color mode you want, press the [ESC] key. To configure the “Input Settings J Signal Name Indicator” setting 9. Press the [ESC] key. 10. Use the [T] key to select “Input Settings”. 11. Press the [ENTER] key. 12.
Password Protecting the Projector 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 J Power On Password” setting to configure power on password settings.
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 1. Press the [MENU] key to display the setup menu. 2. Use the [T] key to select “Option Settings 1”, and then press the [ENTER] key. 3. Use the [T] key to select “Power On Password”, and then press the [ENTER] key.
To turn password protection on and off 1. Display the Power On Password setting screen by performing steps 1 through 5 of the procedure under “To change the password” on page 29. z At this time, make sure that “Power On Password” is selected on the Power On Password setting screen. 2. Use the [W] and [X] keys to select “On” or “Off”. z Changing the power on password setting from “Off” to “On” causes the confirmation dialog box shown below to appear.
Restoring Projector Settings to Their Initial Factory Defaults 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 1. Press the [MENU] key to display the setup menu. 2. Use the [T] and [S] keys to select the main menu whose settings you want to restore to their initial factory defaults.
To restore all settings on the setup menu to their initial factory defaults 1. Press the [MENU] key to display the setup menu. 2. Use the [T] key to select “Restore All Defaults” and then press the [ENTER] key. 3. After confirming that “Restore All Defaults” sub-menu is selected, press the [ENTER] key. z This displays a confirmation message asking if you want to initialize all settings. 4. Use the [S] key to select “Yes”. 5.
Setup Menu Contents This section contains tables that provide detailed explanations of all of the items included on the setup menu. The following describes the type of information that appears in each of the columns of the tables. Setting Name: This column shows the names of the settings as they appear on the sub-menu. Input: This column shows the input source for which each setting is supported.
Setting Name Input Setting Unit Description Color Mode R C V H DW U Source Specific*1 You can select from among various different color mode settings in accordance with image contents and projection conditions. Standard: Use this setting when you want to highlight the colors of your presentation. Graphics: Use this setting when you want photographs and graphics to appear natural. Theater: Use this setting to bring out the dark portions of your images.
Image Adjustment 2 Main Menu Setting Name Input Setting Unit Description Vertical Position RCV Signal Specific Use this sub-menu to adjust the vertical position of the input source image within the projection area. Horizontal Position RCV Signal Specific Use this sub-menu to adjust the horizontal position of the input source image within the projection area.
Screen Settings Main Menu Setting Name Input Setting Unit Description Keystone Correction R C V H D W U N Single Use this sub-menu to perform vertical keystone correction of the projected image. Aspect Ratio RCV HD Use this sub-menu to select an aspect ratio setting for the projected image. Source Specific Input Source: RGB or HDMI (PC) Normal*: Projects at the projector’s maximum possible size while maintaining the input signal aspect ratio.
Setting Name Input Setting Unit Description Projection Mode R C V H D W U N Single Use this sub-menu to specify whether projection will be from the front of the screen or the back of the screen. Front*: Select this option to project from the front of the screen. Rear: Select this option to project from the back of the screen. This setting flips the front projected image horizontally.
Input Settings Main Menu Setting Name COMPUTER Terminal Input Description N Single Use this sub-menu to specify manually the type of signal being input from the projector’s COMPUTER terminal. Auto*: Automatically detects the signal being input from the COMPUTER terminal and configures the appropriate input protocol. RGB: Select this option when a computer is connected to the COMPUTER terminal.
Option Settings 1 Main Menu Setting Name Input Setting Unit Auto Keystone R C V H D W U N Single Correction Auto Adjust R N Source Specific Eco Mode R C V H D W U N Single Auto Power Off R C V H D W U N Single Description Use this sub-menu to turn auto keystone correction on or off. On*: Select this option to turn on auto keystone correction. Off: Select this option to turn off auto keystone correction.
Setting Name Language Input Setting Unit R C V H D W U N Single Description Use this sub-menu to specify the language to use for messages, setup menus, etc.
Setting Name Plug and Play (USB port models only) Input Setting Unit R C V H D W U N Single Description Use this sub-menu to turn plug-and-play*1 on or off. On*: Select this option to turn on plug-and-play. This will allow the projector detect when an external USB device is connected and make that device the input source automatically. Off: Select this option to turn off plug-and-play.
USB Settings Main Menu (USB Port Models Only) The USB Settings main menu is available only when there is an external device connected to the USB port of the projector. For details, see “USB Function Guide” on the bundled CD-ROM. Wireless Main Menu (USB Port Models Only) The Wireless main menu is available only when “Wireless” is selected as the input source on the projector. For more information, see the “Wireless Function Guide” on the CD-ROM that comes with the projector.
Cleaning the Projector Periodically clean the projector exterior, lens, intake vents, and exhaust vents on a regular basis. Important! Before cleaning the projector, be sure to unplug it from the power outlet and make sure it is cooled down completely. Cleaning the Projector Exterior Wipe the exterior of the projector with a soft cloth that has been moistened in a weak solution of water and a mild neutral detergent. Be sure to wring all excess moisture from the cloth before wiping.
Troubleshooting Indicators Indicators keep you informed about the current operational status of the projector. The following shows what the indicators look like when operation is normal. When the indicators appear like this: POWER/ STANDBY LIGHT TEMP It means this: You have just plugged the AC power cord into a power outlet. Wait until the projector enters the standby state (see below) before trying to turn on power.
Indicator/Error Message POWER : Amber flashing J Amber steady LIGHT : – TEMP : – Message : Internal temperature is too high. The projector will turn off. POWER : Amber flashing J Red steady LIGHT : – TEMP : Red flashing (0.5-second interval) Message : – POWER : Green steady LIGHT : – TEMP : – Message : The projector has a history of turning off due to high temperature. Check air vents for blockage.
Indicator/Error Message POWER : Green steady LIGHT : – TEMP : – Message : A system problem has occurred. Normal projection is not possible. POWER : Green steady LIGHT : – TEMP : – Message : There is some problem with the system. The audio function may not operate correctly. POWER : Green steady LIGHT : – TEMP : – Message : There is a problem with the USB port. POWER : Green steady LIGHT : – TEMP : – Message : Zoom and focus cannot be performed for some reason.
Indicator/Error Message POWER : Amber flashing J Red steady LIGHT : Not lit or red flashing TEMP : Red flashing (2-second interval) Message : – POWER : Amber flashing J Red steady LIGHT : – TEMP : Amber flashing (1-second interval) Message : – Description and Required Action Power has turned off automatically due to a projector memory error. Confirm that the POWER/STANDBY indicator is lit red (without flashing).
Problem Cause and Recommended Action No sound z The projector’s volume level setting may be too low or muted. Press the remote controller [VOLUME] key and then use [W] and [X] to adjust the volume level. See page 20. z The volume level setting of the device connected to the projector is too low or the other device is not outputting audio. Adjust the volume level of the connected device. z The audio output of the connected device may not be connected correctly to the projector’s AV terminal.
Appendix Remote Controller Signal Range When performing an operation on the remote controller, point it at the remote control signal receiver on the back or front of the projector. The following illustration shows the range of the remote controller signal. ±30 degrees max. 5 meters (16.4 feet) max. ±30 degrees max. 5 meters (16.4 feet) max. Front Back 5 degrees to 30 degrees ±30 degrees max. 5 meters (16.4 feet) max. 5 meters (16.4 feet) max.
Projection Distance and Screen Size h* The following table shows the relationship between the distance and projected image size. Approximate Projection Distance Projection Size XJ-A141/XJ-A146 Screen Size Diagonal (cm) Minimum Distance (m / feet) Maximum Distance (m / feet) XJ-A241/XJ-A246/XJ-A251/XJ-A256 h* Minimum Distance (m / feet) Maximum Distance (m / feet) h* (cm / inch) 40 102 1.1 / 3.61 2.2 / 7.22 0 1.0 / 3.28 1.9 / 6.23 9 / 3.54 60 152 1.7 / 5.58 3.4 / 11.15 0 1.4 / 4.59 2.
Aspect Ratio Setting and Projection Image The following shows how images are projected in accordance with the type of the input signal and the aspect ratio setting of the projector.
XJ-A141/XJ-A146 Input source: RGB or HDMI (PC) Input Signal Normal Full SVGA (800 × 600) XGA (1024 × 768) WXGA (1280 × 800) SXGA (1280 × 1024) Input source: Video, component or HDMI (DTV) Input Signal Normal 16:9 4:3 Aspect Image Squeezed Image Letter Box Image B 52
Supported Signals Important! Even if a signal is listed in the table below, it does not guarantee that you will be able to display its images correctly. RGB Signal VESA Signal Name Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) 640 × 480/60 640 × 480 31.5 60 640 × 480/72 640 × 480 37.9 73 640 × 480/75 640 × 480 37.5 75 640 × 480/85 640 × 480 43.3 85 800 × 600/56 800 × 600 35.2 56 800 × 600/60 800 × 600 37.9 60 800 × 600/72 800 × 600 48.
Component Signal HDTV SDTV Signal Name Horizontal Frequency (kHz) Vertical Frequency (Hz) 1080p/50 56.3 50 1080p/60 67.5 60 720p/50 37.5 50 720p/60 45.0 60 1080i/50 28.1 50 1080i/60 33.7 60 576p/50 31.3 50 576i/50 16.6 50 480p/60 31.5 60 480i/60 15.7 60 Video Signal Signal Name Horizontal Frequency (kHz) NTSC 15.7 Vertical Frequency (Hz) 60 NTSC4.43 15.7 60 PAL 15.6 50 PAL-M 15.7 60 PAL-N 15.6 50 PAL60 15.7 60 SECAM 15.
Specifications Model Name XJ-A141/XJ-A146 Brightness (ANSI Lumens) XJ-A241/XJ-A246 2500 3000 Projection System DLP chip XJ-A251/XJ-A256 DLP Size: 0.55 inch, Number of Pixels: XGA (1024 × 768) Projection Lens Size: 0.65 inch, Number of Pixels: WXGA (1280 × 800) Optical 2X zoom, electric focus Light Source Laser and LED Terminals COMPUTER: RGB 15-pin mini D-Sub × 1 (Also used as component signal input terminal.) AV: Audio (stereo) input/output and video input, 3.
MA1207-C