Casio Xj A130, Xj A135, Xj A140, Xj A145, Xj A150, Xj A155, Xj A240, Xja245, Xj A250, Xj A255 Users Guide

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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 a Computer to the Projector” in the...

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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 
Specific Use 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...

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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 / 
Chinese (Simplified) / Chinese (Traditional) / Korean / Japanese
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.
The language setting and the password are not returned to their 
initial factory defaults....

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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.
USB Audio Out
(USB port...

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Operational Info Main Menu
Restore All Defaults Main Menu
Setting NameInputSetting UnitDescription
Input Signal
RCVHDWUNSource 
SpecificThis sub-menu item shows the currently selected input signal 
(RGB, Component, or VIDEO). “- - - -” is indicated here when 
there is no input signal.
Signal Name
RCVHDWUSource 
SpecificThis sub-menu item shows the signal name of the signal being 
input to the projector. For details about signal names, see “Signal 
Name” under “Supported Signals” on page 48....

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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.
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.
Never use benzene, alcohol, thinner, or any other...

37
Error Indicators and Warning Messages
Warning messages and indicators let you know what the problem is when a projector error occurs.
When an error occurs, wait until the fan stops before unplugging the AC power cord. If you unplug the 
AC power cord while the fan is still operating, an error may occur when you plug the AC power cord 
back in.
Indicator/Error MessageDescription and Required Action
POWER : Green steady The projector’s internal temperature is very high. Press the [ESC] key to 
clear the...

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POWER : Amber flashing 
Red steadyPower has turned off automatically due to a fan problem. Confirm that the 
POWER/STANDBY indicator is lit red (without flashing) and that the fan 
has stopped. After checking the POWER/STANDBY indicator, disconnect 
the power cord from the projector and wait for all of the projector’s 
indicators to go out. Next, reconnect the power cord and turn projector 
power back on.
If the error occurs again when you turn power back on, contact your 
retailer or nearest...

39
POWER : Amber flashing 
Red steadyThe projector was turned off automatically due to some problem that was 
probably caused by external digital noise or some other reason. Confirm 
that the POWER/STANDBY indicator is lit red (without flashing). After 
checking the POWER/STANDBY indicator, disconnect the power cord 
from the projector and wait for all of the projector’s indicators to go out. 
Next, reconnect the power cord and turn projector power back on.
If the error occurs again when you turn power...

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Appendix
Some video devices are equipped with a component video output terminal. You can use an 
commercially available component video cable to connect the COMPUTER terminal of the projector to 
the component video output terminal of a video device.
Important!Always turn off the projector and the video device before connecting them.
Component video output terminals come in 3-terminal sets: Y·Cb·Cr or Y·Pb·Pr. Be sure to match 
the colors of the plugs on a component video cable with the colors of the...