Hitachi Projector CP-X2541WN User Manual
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Page 101
101 Maintenance &OHDQLQJDQGUHSODFLQJWKHDLU¿OWHU FRQWLQXHG 7XUQWKHSURMHFWRURQDQGUHVHWWKH
Page 102
102 Maintenance Other care ,QRUGHUWRHQVXUHWKHVDIHXVHRI\RXUSURMHFWRUSOHDVHKDYHLWFOHDQHGDQG LQVSHFWHGE\\RXUGHDOHUDERXWRQFHHYHU\\HDU 7XUQWKHSURMHFWRURIIDQGXQSOXJWKHSRZHUFRUG$OORZWKHSURMHFWRUWRFRRO VXI
Page 103
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Troubleshooting
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Troubleshooting
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Page 104
104 Message Description The internal temperature is rising. The projector is operating in low power. 3OHDVHWXUQWKHSRZHURIIDQGDOORZWKHSURMHFWRUWRFRRO GRZQDWOHDVWPLQXWHV$IWHUKDYLQJFRQ
Page 105
105 Troubleshooting Regarding the indicator lamps :KHQRSHUDWLRQRIWKHLAMPTEMPDQGPOWERLQGLFDWRUVGLIIHUVIURPXVXDO POWER indicatorLAMP indicatorTEMP indicatorDescription /LJKWLQJ ,Q Orange 7XUQHG off7XUQHG offThe projector is in a standby state.3OHDVHUHIHUWRWKHVHFWLRQ³3RZHURQRII´ Blinking In Green 7XUQHG off7XUQHG offThe projector is warming up.3OHDVHZDLW /LJKWLQJ ,Q Green 7XUQHG off7XUQHG offThe projector is in an on state.2UGLQDU\RSHUDWLRQVPD\EHSHUIRUPHG Blinking In...
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106 Troubleshooting Regarding the indicator lamps (continued) POWER indicatorLAMP indicatorTEMP indicatorDescription Blinking In Red or /LJKWLQJ ,Q Red 7XUQHG offBlinking In Red The cooling fan is not operating.3OHDVHWXUQWKHSRZHURIIDQGDOORZWKHSURMHFWRUWR FRROGRZQDWOHDVWPLQXWHV$IWHUWKHSURMHFWRUKDV VXI¿FLHQWO\FRROHGGRZQSOHDVHPDNHFRQ¿UPDWLRQ HWFDQGWKHQWXUQWKHSRZHURQDJDLQ ,IWKHVDPHLQGLFDWLRQLVGLVSOD\HGDIWHUWKHUHPHG\...
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107 LFDWRUODPSV PD\DOVREHWXUQHGRII,QVXFKDFDVHGLVFRQQHFWWKHSRZHUFRUGDQGZDLWDW OHDVWPLQXWHV$IWHUWKHSURMHFWRUKDVVXI
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108 Troubleshooting Resetting all settings :KHQLWLVKDUGWRFRUUHFWVRPHZURQJVHWWLQJVWKH)$&725
Page 109
109 Troubleshooting Phenomena that may be easy to be mistaken for machine defects (continued) Phenomenon Cases not involving a machine defectReference page 6RXQGGRHV QRWFRPHRXWThe signal cables are not correctly connected. &RUUHFWO\FRQQHFWWKHDXGLRFDEOHV a The MUTE function is working. 5HVWRUHWKHVRXQGSUHVVLQJMUTERUVOLUME +- EXWWRQRQWKHUHPRWHFRQWURO The volume is adjusted to an extremely low level. IXQFWLRQRUWKHUHPRWHFRQWURO The AUDIO SOURCE/SPEAKER setting is...
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![Page 110
11 0
Phenomenon Cases not involving a machine defectReference
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The projector does not recognize the USB storage
device inserted into USB TYPE A port.
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11 0
Phenomenon Cases not involving a machine defectReference
page
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Waiting for connection. remains displayed even
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The projector does not recognize the USB storage
device inserted into USB TYPE A port.
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11 0 Phenomenon Cases not involving a machine defectReference page 1RSLFWXUHVDUH GLVSOD\HG FRQWLQXHG Waiting for connection. remains displayed even though the USB TYPE B port is selected. 5HPRYHWKH86%FDEOHDQGUHFRQQHFWDIWHUDZKLOH The projector does not recognize the USB storage device inserted into USB TYPE A port. DSSHDUVZKHQWKHUSB TYPE ASRUWLVVHOHFWHGDVWKHLQSXW VRXUFH 9LGHRVFUHHQ GLVSOD\ IUHH]HVThe FREEZE function is working....