Casio ProjectorXJ-A241 User Manual
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31 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. zYou can select Image Adjustment 1, Image Adjustment 2, Volume Adjustment, Screen Settings, Input Settings, Option Settings 1, or Option Settings 2. 3.Press the [ENTER] key. 4.Use the [T] key to select “Restore Menu Defaults”. 5.Press the [ENTER] key. zThis will display a confirmation screen like the screen shown below. 6.Use the [S] key to select “Yes”. 7.To restore the settings of the main menu to their initial defaults, press the [ENTER] key. zTo exit the operation without doing anything, press [ESC] instead of [ENTER]. 8.After you are finished, press the [MENU] key to exit the setup menu. NotezThe language setting and the password are not returned to their initial factory defaults if you select Option Settings 1 in step 2. zFor details about how the above procedure initializes settings, see the explanations of the settings under “Setup Menu Contents” on page 33. Restoring Projector Settings to Their Initial Factory Defaults
32 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. zThis displays a confirmation message asking if you want to initialize all settings. 4.Use the [S] key to select “Yes”. 5.To restore all settings on the setup menu to their initial defaults, press the [ENTER] key. zThis will restore all of the settings to their initial factory defaults, except for the Language, Light Time, Unit Operating Time and password settings. zTo exit the operation without doing anything, press [ESC] instead of [ENTER]. 6.After you are finished, press the [MENU] key to exit the setup menu.
33 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. Image Adjustment 1 Main Menu Setup Menu Contents 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. Input source names are abbreviated as follows: R : RGB input C : component video input V : video input H : HDMI (PC) input D : HDMI (DTV) input W : Wireless LAN input (USB port models only) U : USB input (USB port models only) The letter N indicates that the setting can be configured while there is no input signal. Setting Unit:The setting unit indicates how a setting is stored. “Source Specific” in this column indicates that separate settings can be stored for each individual input source. “Single” in this column indicates that a single setting is stored and applied, regardless of the input source. Description:This column provides details about the setting item and how to select it. The initial default setting is indicated by an asterisk (*). Setting NameInputSetting UnitDescription Brightness RCVHDWUSource Specific*1Use this sub-menu to adjust the brightness of the projected image. A larger value produces a brighter image. Contrast RCVHDWUSource Specific*1Use this sub-menu to adjust the contrast of the projected image. A larger value produces a stronger contrast. Sharpness VSource SpecificUse this sub-menu to adjust the sharpness of the outlines in the projected image. A larger value makes the image sharper, while a smaller value makes it softer. Saturation VSource SpecificUse this sub-menu to adjust the color saturation of the projected image. A larger value increases color saturation. Tint VSource SpecificUse this sub-menu to adjust the tint of the projected image. A larger value makes the overall image more bluish, while a smaller value makes the overall image more reddish. This setting is supported only when the signal is NTSC or NTSC4.43.
34 Color ModeRCVHDWUSource Specific*1You 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. Blackboard: Use this setting for easy viewing when projecting onto a blackboard. Game: Use this setting to optimize hue and brightness. Color Balance RCVHDWUSource Specific*1This sub-menu lets you adjust the color balance of the projected image. Preset: You can select from among three preset color balance settings: Warm, Normal,* Cold. Color: You can adjust the intensity of red, green, and blue within the range of –50 to +50. The intensity of a color increases along with the setting value. Color settings can be adjusted individually only when “Normal” is selected as the “Preset” setting. Eco Off Mode RCVHDWUSingle When “Off” is selected for “Option Settings 1J Eco Mode”, you can select either of the following projection image modes. Bright: Gives priority to brightness. Normal: Suppresses brightness slightly and gives priority to color balance. Restore Menu Defaults RCVHDWUSource Specific*1Use this sub-menu to return all of the sub-menu items on the Image Adjustment 1 main menu to their initial default settings. zRestoring menu defaults when there is no input signal will restore defaults for the currently selected input source. *1 The same setting value is saved for both wireless LAN input (W) and USB input (U). Setting NameInputSetting UnitDescription B
35 Image Adjustment 2 Main Menu About the “Signal Specific” Setting Unit For the items that have “Signal Specific” in the “Setting Unit” column of the above table, the setting is saved for the specific type of signal (XGA/60Hz, SXGA/60Hz, etc.) that is being input when the setting is performed, and not for a specific input source. Volume Adjustment Main Menu Setting NameInputSetting UnitDescription Vertical Position RCVSignal SpecificUse this sub-menu to adjust the vertical position of the input source image within the projection area. Horizontal Position RCVSignal SpecificUse this sub-menu to adjust the horizontal position of the input source image within the projection area. Frequency RSignal SpecificWhen vertical bands appear in the projected image while RGB is selected as the input source, it means that the frequency setting is not correct. When this happens, use this setting to adjust the frequency manually. Important!If, for some reason, your manual frequency settings cause the image input from the computer to disappear from the projection, you can press the [AUTO] key to perform an auto adjust operation, which should cause the image to appear. Phase RSignal SpecificWhen there is flickering in the projected image while RGB is selected as the input source, it means that the phase setting is not correct. When this happens, use this setting to adjust the phase manually. Restore Menu Defaults RCVSource SpecificUse this sub-menu to return all of the sub-menu items on the Image Adjustment 2 main menu to their initial default settings. zRestoring menu defaults will restore defaults for the current signal type (XGA/60Hz, SXGA/60Hz, etc.) only. Setting NameInputSetting UnitDescription Volume RCVHDWUNSource Specific*1Use this sub-menu to adjust the volume level of the projector’s speaker or the AV terminal. zChanging this setting when there is no input signal changes the volume setting of the currently selected signal source. Restore Menu Defaults RCVHDWUNSource Specific*1Use this sub-menu to return Volume to its initial default setting. zRestoring menu defaults when there is no input signal will restore defaults for the currently selected input source. *1 The same setting value is saved for both wireless LAN input (W) and USB input (U). B
36 Screen Settings Main Menu Setting NameInputSetting UnitDescription Keystone Correction RCVHDWUNSingle Use this sub-menu to perform vertical keystone correction of the projected image. Aspect Ratio RCVHDSource SpecificUse this sub-menu to select an aspect ratio setting for the projected image. Input Source: RGB or HDMI (PC) Normal*: Projects at the projector’s maximum possible size while maintaining the input signal aspect ratio. Full: Projects at the projector’s maximum possible size by enlarging or reducing the input signal. 4:3 (XJ-A241/XJ-A246/XJ-A251/XJ-A256 only): Regardless of the input signal aspect ratio, the image is always resized to an aspect ratio of 4:3 for projection. True (XJ-A241/XJ-A246/XJ-A251/XJ-A256 only): Projects the input signal at its actual size (1 input source dot equal to one projector output pixel dot) in the center of the projector’s projection screen. If the input signal resolution exceeds the projector’s output resolution, the excess is cut off. Input Source: Video, Component or HDMI (DTV) Normal*: Projects at the projector’s maximum possible size while maintaining the input signal aspect ratio. 16:9 : This setting specifies a 16:9 aspect ratio, which is the same as a movie screen, high-definition TV, etc. Using this setting when the input signal is a 16:9 image that has been squeezed to a 4:3 image causes the image to be displayed with its normal 16:9 aspect ratio. 4:3 (XJ-A241/XJ-A246/XJ-A251/XJ-A256 only): Regardless of the input signal aspect ratio, the image is always resized to an aspect ratio of 4:3 for projection. Letter Box (XJ-A241/XJ-A246/XJ-A251/XJ-A256 only): This will resize the image horizontally to 1280 dots and project 800 vertical dots of the center of the image, maintaining the aspect ratio of the input signal. NotezWhen projecting while “True” is selected as the aspect ratio setting for an RGB signal with a resolution that is less than SVGA, the image is enlarged to SVGA and projected. zFor details about projection screen display conditions for different aspect ratio settings, see “Aspect Ratio Setting and Projection Image” (page 51). Important!Note that enlarging or reducing the size of an image for commercial purposes or public presentation may infringe on the legally protected copyright of the copyright holder of the original material. B
37 Projection ModeRCVHDWUNSingle 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. Ceiling Mount RCVHDWUNSingle Use this sub-menu to configure the projector for use in an installation in which it is positioned upside down. On: Flips the projected image horizontally and vertically. Off*: Projects a normal image. Startup Screen RCVHDWUNSingle Use this sub-menu to specify whether or not a startup screen should be projected whenever the projector is turned on. Logo: Select this option to project the projector’s built-in logo screen at startup. None*: Select this option when you do not want to project a startup screen. No Signal Screen RCVHDWUNSingle Use this sub-menu to specify what should be projected when there is no input signal to the projector. Blue*: Select this option to project a blue screen. Black: Select this option to project a black screen. Logo: Select this option to project the projector’s built-in logo screen. Blank Screen RCVHDWUNSingle Use this sub-menu to specify what should be projected after the [BLANK] key is pressed. Blue: Select this option to project a blue screen. Black*: Select this option to project a black screen. Logo: Select this option to project the projector’s built-in logo screen. Restore Menu Defaults RCVHDWUNSource SpecificUse this sub-menu to return all of the sub-menu items on the Screen Settings main menu to their initial default settings. zRestoring menu defaults when there is no input signal will restore defaults for the currently selected input source. zNote that the “Keystone Correction”, “Projection Mode”, “Ceiling Mount”, “Startup Screen”, “No Signal Screen”, and “Blank Screen” settings are always returned to their initial defaults, regardless of the currently selected input source. Setting NameInputSetting UnitDescription
38 Input Settings Main Menu Setting NameInputSetting UnitDescription COMPUTER Terminal RCNSingle 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. For details about connecting a computer, see “Connecting the Analog RGB Output of a Computer to the Projector” (page 11). Component: Select this setting when the projector’s COMPUTER terminal is connected to the component video output terminal of a video device using a commercially available component video cable. For information about connection, see “Connecting to a Video Device” (page 13). Video Signal VNSingle Use this sub-menu to specify manually the type of signal being input from the projector’s AV terminal. Auto*: Select this setting to have the projector switch the video signal system automatically in accordance with the input signal from the video device that is connected to the AV terminal. NTSC / NTSC4.43 / PAL / PAL-M / PAL-N / PAL60 / SECAM: Each setting selects the applicable video system. Use these settings when you want to specify only one specific video signal for the AV terminal. Signal Name Indicator RCVHDWUNSingle Use this sub-menu to specify whether or not the name of the currently selected signal source should be displayed in the projected image. On*: Select this option to turn on display of the name of the currently selected signal source in the projected image. Off: Select this option to turn off display of the signal source name. Restore Menu Defaults RCVHDWUNSource SpecificUse this sub-menu to return all of the sub-menu items on the Input Settings main menu to their initial default settings. zRestoring menu defaults when there is no input signal will restore defaults for the currently selected input source. zNote that the “Signal Name Indicator” setting is always returned to its initial default, regardless of the currently selected input source.
39 Option Settings 1 Main Menu Setting NameInputSetting UnitDescription Auto Keystone Correction RCVHDWUNSingle 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. Auto Adjust RNSource SpecificUse this sub-menu to select whether the projector should detect the RGB input signal type (resolution, frequency) and adjust the projection image accordingly (auto adjust). 1*: Select this option to turn on auto adjust. 2: Select this option to turn on auto adjust when a 1360 × 768 or 1400 × 1050 signal is not projected correctly. 3: Select this option to turn on auto adjust when a 1366 × 768 signal is not projected correctly. Off: Select this option to turn off auto adjust. Eco Mode RCVHDWUNSingle See “Eco Mode (Power Saving, Low Noise)” (page 23). Auto Power Off RCVHDWUNSingle Auto Power Off lets you specify the amount of time of projector operation and input signal inactivity to be allowed before Auto Power Off is triggered to turn off projector power automatically. Auto Power Off can be disabled, if you want. 5 min, 10 min*, 15 min, 20 min, 30 min: Time until Auto Power off is triggered. Off: Disables Auto Power Off. Power On Password RCVHDWUNSingle You can configure the projector to require input of a password before operation is enabled. For details, see “Password Protecting the Projector” on page 28. Direct Power On RCVHDWUNSingle Use this sub-menu to turn Direct Power On on or off. See “Direct Power On” on page 27. On: Select this option to turn on Direct Power On. Off*: Select this option to turn off Direct Power On.
40 Option Settings 2 Main Menu LanguageRCVHDWUNSingle Use this sub-menu to specify the language to use for messages, setup menus, etc. English / French / German / Italian / Spanish / Swedish / Portuguese / Turkish / Russian / Chinese (Simplified) / Chinese (Traditional) / Korean / Japanese Note(for USB port model users) If you have Portuguese, Turkish, or Russian selected as the projector’s language, selecting an external device connected to the projector’s USB port or wireless adapter as the input source will cause some menus and messages to be displayed in English. Restore Menu Defaults RCVHDWUNSingle This sub-menu returns all of the sub-menu items on the Option Settings 1 main menu to their initial default settings. zThe language setting and the password are not returned to their initial factory defaults. zThe “Auto Adjust” item is returned to its initial default only when RGB input is selected for the input source. All of the other items are returned to their initial defaults regardless of the currently selected input source. Setting NameInputSetting UnitDescription Zoom Memory RCVHDWUNSingle This sub-menu specifies whether the current zoom setting (projection size) should be saved when the [P] (Power) key is pressed to turn the projector off. A saved projection size setting is restored the next time the projector is turned on. On*: Select this option to automatically restore the projection size in effect the last time the projector was turned off by pressing the [P] (Power) key. Off: Select this option to have the projector configured the maximum projection size whenever it is turned on. NoteThe current zoom setting is not saved if projector power is turned off by unplugging the power cord without pressing the [P] (Power) key. If you want the current projection size to be saved and restored, be sure to press the [P] (Power) key to turn the projector off. Pointer RCVHDWUNSingle Use this sub-menu to specify the type of pointer that appears first when you press the [POINTER] key. Setting NameInputSetting UnitDescription