Casio Projector XJ-ST145 XJ-ST155 User Manual

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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 : Green steady A system problem has occurred, which may cause problems with some 
functions. Turn off the projector, 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 the projector back on.
If the error occurs again when you turn power back on, contact your 
retailer or nearest authorized CASIO Service Center.
Press the [ESC] key to clear the warning message. LIGHT : –
TEMP : –
Message : A system...

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POWER : Amber flashingJ 
Red steadyPower has turned off automatically because the light source unit cover is 
open. Perform the following steps.
1After confirming that the POWER/STANDBY indicator is lit red (without 
flashing), disconnect the power cord from the projector.
2Check to make sure that the light source unit cover is closed.
3Plug the power cord back in and turn the projector back on again.
If the error occurs again when you turn power back on, contact your 
retailer or nearest authorized...

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Appendix
The projector is able to project images from the composite video output, S-video output, or 
component video output of a connected video device.
Important!Always turn off the projector and the video device before connecting them.
Connection to a composite video output or S-video output
NoteNote that regardless of whether the image being projected is being input via the projector’s 
S-VIDEO terminal or VIDEO terminal, the projector outputs audio that is input via the projector’s 
AUDIO IN L/R...

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Connection to a component video output
zComponent 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 terminals (Green: Y; 
Blue: Cb/Pb; Red: Cr/Pr).
zNote that connection only to an analog component video output terminal is supported.
Connection to a digital output terminal is not supported.
Projector
AUDIO IN 1 terminal COMPUTER IN 1 terminal
Stereo mini plug 
Ù Pin plug type audio cable...

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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.
zYou will need to obtain a commercially available HDMI cable with a connector that matches the 
terminal of the output device on one end and a connector that matches the projector’s HDMI port 
(HDMI Type A Socket) on the other end.
zFor information about HDMI video signal supported by the projector, see...

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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.
Remote Controller Range
The allowable distance between the remote controller and the projector is less when there is a sharp 
angle between the remote controller and the remote control signal receiver.
Important!To avoid running down the batteries, store the remote control unit so its...

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The projector can be hung from a ceiling. When doing so, the projector should be turned upside down, 
and secured to the ceiling. You also need to install a safety wire to ensure that the projector cannot fall 
accidentally. To attach the safety wire, remove the sticker on the bottom of the projector and attach 
the wire there.
For full details, contact the retailer where you purchased the projector.
Important!zWhen hanging the projector from a ceiling, make sure that it is at least one meter away...

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The following table shows the relationship between the distance and projected image size.
*h = Height from the center of the lens to the bottom edge of the projection screen.
Important!Note that the distances provided above are for reference only.
Projection Distance and Screen Size
XJ-H1600/XJ-H1650 XJ-ST145/XJ-ST155
Projection SizeApproximate Projection DistanceProjection SizeApproximate 
Projection 
Distance 
(m / feet)
h* 
(cm / inch)Screen 
SizeDiagonal 
(cm)Minimum 
Distance 
(m / feet)Maximum...

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The following shows how images are projected in accordance with the type of the input signal and the 
aspect ratio setting of the projector.
Input source: RGB or HDMI (PC)
Aspect Ratio Setting and Projection Image
Input SignalNormalFull
SVGA (800 × 600)
XGA (1024 × 768)
WXGA (1280 × 800)
SXGA (1280 × 1024)