|
| Troubleshooting |
|
|
|
Problem |
| Cause and Recommended Action |
Strange color | The input signal may not match projector settings. Try doing the following. | |
| See the User’s Guide (UsersGuide_English.pdf). | |
| – | Use the [BRIGHT] key to adjust image brightness. |
| – | Use the [COLOR MODE] key to change the color mode. |
| – | On the setup menu, use “Image Adjustment 1 J Color Balance” to |
|
| adjust the projection image color balance. |
Text is blurry. | z The image may be out of focus. Rotate the focus ring to focus. | |
| z The current frequency and/or phase setting do not match the input signal. | |
| (Applies only when the input source is an RGB signal.) Press the [AUTO] | |
| key to execute an automatic adjustment operation. | |
| z On the setup menu, perform the “Image Adjustment 2 J Frequency” and | |
| “Image Adjustment 2 J Phase” adjustments. (Applies only when the input | |
| source is an RGB signal.) See the User’s Guide (UsersGuide_English.pdf). | |
| z If the input source is a video camera or document camera, check to make | |
| sure there is no problem with the input source device. | |
The message “Please | The “Option Settings 1 J Power On Password” setting on the setup menu is | |
input the password.” | turned on, so the projector is password protected. Input the correct | |
appears and further | password, and then press the [ENTER] key. See the User’s Guide | |
operation is not | (UsersGuide_English.pdf). | |
possible. |
|
|
The remote controller | z The remote controller batteries may be dead. Replace the batteries. | |
does not work. | z The remote controller may be too far from the projector. Make sure the | |
| remote controller is within the allowable range when you operate it. See | |
| the User’s Guide (UsersGuide_English.pdf). | |
The TEMP or LAMP | An error occurred. See “Error Indicators and Warning Messages” in the | |
indicator is flashing or | User’s Guide (UsersGuide_English.pdf). | |
lit. |
|
|
The light source unit | The light source unit has reached the end of its service life or it is | |
does not light. | malfunctioning. Contact your original dealer or authorized CASIO service | |
| center for replacement. | |
Important!
zTry performing the following steps, which may or may not return the projector to normal operation.
1.Unplug the AC power cord and wait for at least 10 minutes.
2.Plug the power cord back in and turn the projector back on again.
zIf normal operation does not resume after you perform the above steps, take the projector to your retailer or authorized CASIO service center.