Images are not displayed correctly. (continued)
Problem | Solution | |
|
| |
Images of WXGA | • Some signals may be recognized wrongly as XGA60 signal. In such cases, carry out | |
signal are not | the following procedure. | |
displayed correctly. | 1. Set WXGA in the FEATURE menu to AUTO. | |
| 2. Display an image with many characters such as HELP menu. | |
| 3. Press the AUTO POSITION button. | |
| If images are still recognized wrongly: | |
| • Set WXGA in the FEATURE menu manually depending on input signal. (See page 26.) | |
| • The input signal may be an inapplicable signal. Change the signal format of the | |
| computer. | |
It takes abnormally | • When WXGA in the FEATURE menu is set to other than OFF, it may take long time to | |
long time to display | detect WXGA signal or may cause misclassification of signals. In such cases, set it to | |
images of signals | OFF. | |
other than WXGA, or |
| |
the images are not |
| |
displayed correctly. |
| |
|
| |
Others |
| |
Problem | Solution | |
|
| |
The exhaust vents | • This air comes out after cooling the inside of the projector. You may feel hot, but this is | |
emit warm air. | not a malfunction. | |
The menu can’t be | • The microcomputers inside the projector may be wrongly operating because of noise. | |
Press the POWER button to turn off the lamp and unplug the power cord from the | ||
used. | ||
wall outlet. Wait about 10 minutes, plug the power cord in, and try again. | ||
| ||
|
| |
“TEMPERATURE!!” is | • This indication appears when the ambient temperature rises high. When the ambient | |
displayed. | temperature stays high, the lamp goes out. | |
| Eliminate any causes of the rise in the ambient temperature. | |
| • This indication appears when the air inlet or outlet grille is blocked. When they are kept | |
| blocked, the lamp goes out. | |
| Remove the objects blocking the air inlet or outlet grille. Clean the filter, if clogged. | |
|
| |
The mark appears. | • This mark appears when ineffective operation is carried out. This isn’t a product | |
| malfunction. | |
|
| |
The remote control | • Check that the batteries are loaded in the remote control or the batteries are not weak. | |
doesn’t function easily | (See page 6.) | |
or at all. | • Check that the remote control sensor isn’t exposed to direct sunlight or fluorescent | |
| light. (See page 9.) | |
| • Use the remote control within its operation range. (See page 9.) | |
| • Use the remote control at least 10 cm away from the projector. | |
|
| |
The buttons on the | • PASSWORD FUNCTION in the FEATURE menu has been set to MENU ACCESS to en- | |
control panel (except | able the password lock. | |
for the POWER button) | Cancel the password lock or contact the person in charge of management of the | |
don’t function. | projector. (See page 31.) | |
| ||
|
| |
Abnormal sound is | • Because the color wheel spins at a high speed, metallic sounds may be heard in rare | |
heard. | occasions. Such symptom is not a malfunction. | |
|
|
If the following problem occurs after the lamp is replaced, check the following first.
Problem | Solution | |
|
| |
The projector does not | • Fit the lamp cover securely. (See pages 33 and 34.) | |
turn on. | • | Reset the lamp operating time. (See page 34.) |
The STATUS indicator | • | Reset the lamp operating time. (See page 34.) |
blinks. |
|
|
ENGLISH