Hitachi CP-EU4501WN - Page 101

101
Troubleshooting
Phenomenon Cases not involving a machine defect
Reference
page
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The projector does not recognize the USB storage
device inserted into USB TYPE A port.
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The FREEZE function is working.
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30
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Color settings are not correctly adjusted.
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COLOR SPACE setting is not suitable.
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42
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The brightness and/or contrast are adjusted to an
extremely low level.
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36
The projector is operating in ECO MODE.
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The lamp is approaching the end of its product
lifetime.
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Either the focus and/or horizontal phase settings are
not properly adjusted.
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The lens is dirty or misty.
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lens
93
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Phenomena that may be easy to be mistaken for machine defects (continued)