XJ-M146, XJ-M156, XJ-M246, XJ-M256


Specification

Q1
What is the range of keystone correction?
Q2
Does the lamp require replacement?
Q3
What languages are supported for display messages?
Q4
What kind of security is provided for the projector?
Q5
Projection Distance and Screen Size
Q6
What voltages are supported by the power supply?
Q7
What does Auto Adjust do?
Q8
What does Color Mode switching do?
Q9
What is Direct Power OFF?
Q10
What is the projector's power consumption?
Q11
What is the minimum projection distance?
Q12
Can the projector be used at high altitudes?
Q13
What screw size is required for attaching a Ceiling Mount bracket?
Q14
How long is the warm up and cool down time for Casio projectors?
Q15
Can I output the projected image from the projector to other devices such as a monitor?
Q16
Is there a limit on the installation angle when installing it?
Q17
What is the freeze feature?
Q18
What is Direct Power On?
Q19
What is the blank feature?
Q20
Can I display a logo on a no signal screen etc.?
Q21
Can the projector be ceiling mounted?
Q22
What is the Intelligent Brightness Control ?
Q23
What is the range of the remote controller?
Q24
What should I keep in mind when selecting a location for the projector?
Q25
Does the projector come with a carrying bag?
Q26
What is the Unit Operating Time?
Q27
What is the maximum projection screen size?
Q28
What is keystone correction?
Q29
Can the projector play audio?

Troubleshooting

Q1
Why won't the projector respond to remote controller key operations?
Q2
Why are the image and text blurry?
Q3
What should I do when the colors of the projected image are different from those in the computer screen image?
Q4
Why do the following abnormalities occur with an RGB connection: vertical and horizontal misalignment, vertical stripes, abnormal color, flickering?
Q5
What should I do if the projector will not turn off?
Q6
Auto Keystone Correction On / Off can not be selected.
Q7
How can I project an image without keystone correction?
Q8
Why is the aspect ratio of the projected image different from that of the computer screen image?
Q9
What should I do when a temperature warning message appears?
Q10
What should I do if I can't set the Color Mode?

USB Function (Specification)

Q1
Does the projector support connection of multiple memory devices?
Q2
Can Network Connection be run by a user logged onto a computer with guest account rights?
Q3
What computer screen resolution should I use when connected with the Wireless Function?
Q4
Can I use a commercially available wireless LAN adapter?
Q5
Can I project a movie when using a wireless connection?
Q6
What are conditions concerning still image display size and file size?
Q7
Can images and documents be projected from a smartphone with a projector?
Q8
Does the projector support use of a multi-slot card reader?
Q9
Can I send audio when using a wireless connection?
Q10
Is a wireless adapter required for the projector for a wireless connection with a computer?
Q11
Can this projector repeat movies or still images?
Q12
What can I do with "C-Assist" ?
Q13
How do I copy a file to internal memory?
Q14
Can you format internal memory?
Q15
Can this projector project PDF files?
Q16
Is there a wireless security system?
Q17
Are there any requirements when playing back supported movie files?
Q18
What types of digital cameras can be connected to the USB port?
Q19
What type of USB devices is supported?
Q20
What types of devices can be connected to the USB port.
Q21
What kind of wireless standards does this projector support?
Q22
Can I establish a wireless connection without installing software on my computer?

USB Function (Troubleshooting)

Q1
When I try to play back a movie, why do I get the message "This movie file cannot be played back." ?
Q2
Why does the wireless connection drop after being established?
Q3
What should I do when I can't establish a wireless connection?
Q4
Why won't some JPEG or BMP files display with Viewer.
Q5
When I play back the video repeatedly, "Now Loading ..." will always be displayed at the start of playback
Q6
I can not connect to the access point even if I set the External Access Point setting to "Enable"
Q7
What should I do if the computer's resident security software displays a message like "Network Connection.exe is trying to access the Internet." when I start up Network Connection ?
Q8
What should I do if I can't select the "Wireless" option from the input sources?
Q9
The projector does not recognize a USB memory device.
Q10
What should I do if the projector displays the main viewer screen even while USB memory is plugged in?