Hitachi LPEX5002 User Manual

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111

Troubleshooting

Phenomena that may be easy to be mistaken for machine defects (continued)

Phenomenon Cases not involving a machine defect

Reference

page

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The signal cables are not correctly connected.

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The brightness is adjusted to an extremely low level.

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The computer cannot detect the projector as a plug-

and-play monitor.

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The BLANK screen is displayed.

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COMPUTER IN2 is set to MONITOR OUT.

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The projector does not recognize the USB storage

device inserted into USB TYPE A port.

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"Waiting for connection." remains displayed even

though the USB TYPE B port is selected.

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FRQWUROLVQRW

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The projector is not receiving a signal from the remote

control. (frequency)

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MHL STANDBY PWR. function is not working.

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VWDQGE\PRGH6HOHFW1250$/RU48,&.67$57IRU

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

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Hitachi LPEX5002 Large Venue Solid-state Light Source Projector

User Manual - Page 111