Hitachi LPEX5002 User Manual

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105

Troubleshooting

Message Description

The horizontal or vertical frequency of the input signal is

QRWZLWKLQWKHVSHFL¿HGUDQJH

3OHDVHFRQ¿UPWKHVSHFVIRU\RXUSURMHFWRURUWKHVLJQDO

VRXUFHVSHFV

An improper signal is input.

3OHDVHFRQ¿UPWKHVSHFVIRU\RXUSURMHFWRURUWKHVLJQDO

VRXUFHVSHFV

The COMPUTER IN2/MONITOR OUT port is selected

as the picture input source even though MONITOR OUT

is selected for COMPUTER IN2(



48).

6HOHFW$872RU6<1&21*2))LQWKHGLDORJWRSURMHFW

WKHSLFWXUHLQSXWWRWKHCOMPUTER IN2/MONITOR OUT

SRUW,QWKLVFDVH\RXFDQQRWXVHWKH021,725287

IXQFWLRQ2WKHUZLVHVHOHFWRWKHUSRUWIRUSLFWXUHLQSXW

The internal temperature is rising.

3OHDVHWXUQWKHSRZHURIIDQGDOORZWKHSURMHFWRUWRFRRO

GRZQDWOHDVWPLQXWHV$IWHUKDYLQJFRQ¿UPHGWKH

IROORZLQJLWHPVSOHDVHWXUQWKHSRZHU21DJDLQ

,VWKHUHEORFNDJHRIWKHDLUSDVVDJHDSHUWXUH"

,VWKHDLU¿OWHUGLUW\"

'RHVWKHSHULSKHUDOWHPSHUDWXUHH[FHHG&"

$QRWHRISUHFDXWLRQZKHQFOHDQLQJWKHDLU¿OWHU

3OHDVHLPPHGLDWHO\WXUQWKHSRZHURIIDQGFOHDQRUFKDQJH

WKHDLU¿OWHUUHIHUULQJWRWKH³&OHDQLQJDQGUHSODFLQJWKH

DLU¿OWHU´VHFWLRQRIWKLVPDQXDO$IWHU\RXKDYHFOHDQHGRU

FKDQJHGWKHDLU¿OWHUSOHDVHEHVXUHWRUHVHWWKH¿OWHUWLPH





53, 100

The button operation is not available.

Related messages (continued)

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Hitachi LPEX5002 Large Venue Solid-state Light Source Projector