Messages List
Warning Messages
Use the list below to check the meaning of the messages displayed on the screen.
Message | Meaning and Remedy |
|
|
High temp.! | • Internal temperature is too high. |
Probably use in high | c When using the projector at an altitude of 1,500 m or higher, set |
altitude. Switch to high | the setting of “High Altitude Mode” in the INSTALL SETTING |
altitude mode on? Yes R | menu to on. (see page 36) |
No r | • If this message appears on the screen when using the projector at |
| normal altitudes, check to see if anything is blocking the |
| ventilation holes (exhaust). |
|
|
High temp.! | • Internal temperature is too high. |
Lamp off in 1 min. | c Turn off the power. |
| c Check to see if anything is blocking the ventilation holes. |
|
|
Frequency is out of range! | • This input signal cannot be projected as the frequency is out of the |
| acceptable range of the projector. |
| c Input a signal that is within the range of the frequency. |
| • The resolution setting of the output signal of a computer is too |
| high. |
| c Set the setting of output to SVGA (see page 17). |
|
|
Please check | • You have input RGB signal from the computer when |
Signal Sel. | Signal Sel.” in the SET SETTING menu is set to “Component.” |
| c Set |
|
|
Please replace the LAMP. | • It is time to replace the lamp. |
| c Replace the lamp. (see page 40) |
|
|
Please clean the filter. | • It is time to clean the filter. |
| • Clean the filter. (see page 42) |
|
|
Caution Messages
Use the list below to check the meaning of the messages displayed on the screen.
Message | Meaning and Remedy |
Not applicable! | • You have pressed the wrong key. |
| c Press the appropriate key. |
The panel keys are locked ! • “Panel Key Lock” in the INSTALL SETTING menu is set to “On.”
cAll the keys on the control panel of the projector are locked. Operate the projector with the keys on the Remote Commander (see page 34).
46 Troubleshooting