Symptoms and Solutions
No power
Cause | Countermeasure |
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|
The power cord is not connected prop- | Check whether the power cord is connected properly. |
erly. | (P26) |
|
|
The power cord has just been con- | After connecting the power plug, you cannot turn on the |
nected. | projector before the [POWER] lights red. (P27) |
|
|
You attempted to turn on the projector | The projector cannot be turned on for about 90 seconds |
immediately after turning it off. | after it is turned off. |
| Wait for at least 90 seconds and press the [POWER] but- |
| ton again. (P35) |
|
|
No image
Cause | Countermeasure |
|
|
Any connection cable is connected | Check whether the projector is properly connected to the |
improperly. | computer and AV equipment. (P23, 42) |
|
|
20 seconds have not passed since the | When the projector is turned on, the Opening window is |
projector was turned on. | displayed for about 20 seconds. To project an image |
| immediately, press the [OK] button on the remote control |
| or top control. (P27) |
|
|
No image is sent from the AV equip- | Check that an image is played back on the connected dig- |
ment. | ital camera, video camcorder, DVD, etc. (P47) |
|
|
Connection to the video terminal or | Check that connection to the video terminal is correct. |
selection of a signal type is incorrect. | Also check that selection of a signal type is correct. (P28, |
| 47) |
|
|
The [NO SHOW] function is selected. | Press the [NO SHOW] button on the remote control. (P37) |
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|
No image is sent due to the problem | Turn on the projector and computer in this order again. |
occurred on the computer side. |
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TROUBLESHOOTING
80
