123
QM00121-1
Phenomenon
Cases not involving a machine defect
Reference
page
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The lens is dirty or misty.
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Caring for the lens
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When the projector is operating in Eco mode,
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When the vertical frequency of an input signal is
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The OVER SCAN ratio is too big.
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Excessive VIDEO NR.
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The FRAME LOCK function cannot work on the
current input signal.
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The SAVING/NETWORK(WOL) function is working.
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RS-232C is set to HDBaseT.
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The COMMUNICATION TYPE for the CONTROL port
is set to NETWORK BRIDGE.
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The SAVING/NETWORK(WOL) function is working.
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The same network address is set for both wireless
and wired LAN.
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Troubleshooting
Phenomena that may be easy to be mistaken for machine defects (continued)
