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| Appendix | ||
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| No image | – Check the connection between your computer or video equipment | ||
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| and the projector. See pages | ||
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| – See if the input signal is correctly output from your computer. Some | ||
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| laptop computers may need to change the setting for monitor output | ||
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| when connecting to a projector. See your computer’s instruction | ||
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| manual for the setting. | ||
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| – It takes about 30 seconds to display an image after turning on the | ||
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| projector. See page 20. | ||
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| – Check the Input signal, color system, video system or computer | ||
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| system mode. | ||
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| – Make sure the temperature is not out of the specified Operating | ||
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| Temperature | ||
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| – When No Show is operating, the image cannot be displayed. Press | ||
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| the NO SHOW button or any other button on the remote control. | ||
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| No sound | – Check the audio cable connection from audio input source. | ||
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| – Adjust the audio source. | ||
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| – Press the Volume + button. See page 26. | ||
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| – Press the Mute button. See page 26. | ||
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| – When the AUDIO OUT is | ||
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| is not available. | ||
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| – Is the image projected? You will hear the sound only when the image | ||
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| is projected. | ||
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| The color is strange.. | – Check the Input signal, color system,video system or computer | |||
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| system mode. | ||
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| – Make sure the Blackboard is not selected on Image select | ||
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| menu.See pages 35,42. | ||
Some displays are not seen during the operation..
– Check the Display function. See page 48.
Auto PC adjustment function | – Check the Input signal. Auto PC adjustment function can not work |
does not work.. | when 480p,575p.720p,480i,575i,1035i or 1080i is selected. See |
| Page 32. |
| – The icon is not available in grayout when the digital signal is input. |
The setting does not remain after turning off power..
–Make sure you selected Store after adjusting setting. Some settings can not be stored if not registered with Store. See pages 37,44.
Power management does not | – Power management function can not work while Freeze or No |
work.. | Show function is running. See page 53. |
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Capture function does not work.. | – Check the connection and the input signal to see if there is signal. |
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Auto setup does not work properly.. | – Make sure Off is not selected at any function of Auto setup. See page |
| 47. |
| – Make sure On is not selected at the Ceiling function.See page 52. |
Auto keystone function does not work even when the projector is tipped.
–Make sure the Auto keystone function is not set to Manual. Press the AUTO SETUP button on the top control.See pages 25,47.
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