Troubleshooting
Phenomena that may easily be mistaken for machine defects
WARNING ►Never use the projector if abnormal operations such as smoke, strange odor, excessive sound, damaged casing or elements or cables, penetration of liquids or foreign matter, etc. should occur. In such cases, immediately turn off the power switch and then disconnect the power plug from the power outlet After making sure that the smoke or odor has stopped, contact your dealer or service company.
Before requesting repair, please check in accordance with the following chart. If the situation cannot be corrected, please contact your dealer or service company.
memo If the problem is not removed after described maintainance, please use the FACTORY RESET to reset all settings to factory default. This operation sometimes resolve your problem.
NOTE • Although bright spots or dark spots may appear on the screen, this is a unique characteristic of liquid crystal displays, and such do not constitute or imply a machine defect.
ENGLISH
Phenomenon | Cases not involving a machine defect | Reference | |
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| The electrical power cord is not plugged in. | 10 | |
| Correctly connect the power cord. | ||
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| The power switch is not set to the on position. | 12 | |
| Set the power switch to [ ] (On). | ||
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| The main power source has been interrupted during |
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| operation such as by a power outage (blackout), etc. |
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Power does not | Please turn the power off, and allow the unit to cool down at | 12 | |
come on. | least 20 minutes. After the projector has suffi ciently cooled |
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down, please turn the power on again. |
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| Either there is no lamp and/or lamp cover, or either |
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| of these has not been properly fixed. |
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| Please turn the power off, and allow the unit to cool down at | 31, 32 | |
| least 45 minutes. After the projector has suffi ciently cooled | ||
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| down, please make confi rmation of the attachment state of |
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| the lamp and lamp cover, and then turn the power on again. |
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| The lens cap is attached. | 4 | |
| Remove the lens cap. | ||
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No pictures are | The signal cables are not correctly connected. | 8, 9 | |
displayed. | Correctly connect the connection cables. |
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The brightness is adjusted to an extremely low level. |
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| Adjust the BRIGHT to a higher level using the menu function | 16, 19 | |
| or the remote control. |
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