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Questions and Answers
How can you exit the adjustment menu on the machine?
How can you exit the adjustment menu on the machine?
What should you check if the remote control fails to work?
What should you check if the remote control fails to work?
What might cause the machine to automatically shut down?
What might cause the machine to automatically shut down?
How can you address a 'Signal out of range' issue in PC Mode?
How can you address a 'Signal out of range' issue in PC Mode?
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What should be adjusted to fix 'vertical lines or streaks' on the display?
What should be adjusted to fix 'vertical lines or streaks' on the display?
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How can you correct a display format that is not supported?
How can you correct a display format that is not supported?
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What does the ISO 7000 symbol 0434a or 0434b (2004-01) represent?
What does the ISO 7000 symbol 0434a or 0434b (2004-01) represent?
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Which IEC symbol represents 'Dangerous voltage'?
Which IEC symbol represents 'Dangerous voltage'?
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What does the IEC 60417-5017 (2006-08) symbol signify?
What does the IEC 60417-5017 (2006-08) symbol signify?
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Which symbol indicates 'Protective earth/protective ground'?
Which symbol indicates 'Protective earth/protective ground'?
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According to the FCC Statement, what class of digital device has this equipment been tested for compliance?
According to the FCC Statement, what class of digital device has this equipment been tested for compliance?
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If this equipment causes harmful interference to radio or television reception, what is one of the suggested measures to correct the interference?
If this equipment causes harmful interference to radio or television reception, what is one of the suggested measures to correct the interference?
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What should be checked if touch function is invalid?
What should be checked if touch function is invalid?
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What should be checked if video function can't work normally?
What should be checked if video function can't work normally?
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How to adjust the volume if audio function can't work normally?
How to adjust the volume if audio function can't work normally?
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What should be done for proper maintenance according to the text?
What should be done for proper maintenance according to the text?
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How to troubleshoot when there are horizontal or vertical stripes on the image?
How to troubleshoot when there are horizontal or vertical stripes on the image?
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Why is it important to check whether touch pen is facing the screen?
Why is it important to check whether touch pen is facing the screen?
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