Operation Manual

73
Phenomenon Cases not involving a machine defect
Reference
page
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The brightness and/or contrast are adjusted to an
extremely low level.
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The ECO MODE function is working.
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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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The SAVING function is working.
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The COMMUNICATION TYPE for the CONTROL port
is set to NETWORK BRIDGE.
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The SAVING function is working.
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The NETWORK BRIDGE function is turned off.
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The SAVING function is working.
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36
Troubleshooting
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NOTE
Phenomena that may be easy to be mistaken for machine defects (continued)