Hitachi Projector CP-AX2505 User Manual
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102 Caring for the projection window DXVHGHWHULRUDWLRQ RIGLVSOD\TXDOLW\3OHDVHWDNHFDUHRIWKHSURMHFWLRQZLQGRZEHLQJFDXWLRXVRI KDQGOLQJ 7XUQWKHSURMHFWRURIIDQGXQSOXJWKHSRZHUFRUG IURPWKHSRZHURXWOHW$QGFRROWKHSURMHFWRUGRZQ E\OHDYLQJLWIRUDZKLOHDVLWLV 8VHDQDLUEORZHUWREORZDZD\GXVWRQWKH SURMHFWLRQZLQGRZEHIRUHZLSLQJ:LSHVRIWO\WKH GDPDJHRQWKHSURMHFWLRQZLQGRZ %ORZHU Maintenance y%HIRUHFDULQJIRUWKHSURMHFWLRQZLQGRZWXUQWKHSURMHFWRURII...
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103 Replacing the inter nal clock batter y (YHQW6FKHGXOLQJLQWKH8VHU V 0DQXDO1HWZRUN*XLGH$EDWWHU\LVQRWFRQWDLQHGDWWKHWLPHRIIDFWRU\VKLSPHQW 7XUQWKHSURMHFWRURIIDQGXQSOXJWKHSRZHUFRUG$OORZWKH SURMHFWRUWRFRROVXI
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104 Maintenance Other care ,QRUGHUWRHQVXUHWKHVDIHXVHRI\RXUSURMHFWRUSOHDVHKDYHLWFOHDQHGDQG LQVSHFWHGE\\RXUGHDOHUDERXWRQFHHYHU\\HDU DQGWKHQDOORZWKHSURMHFWRUWRFRROVXI
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105 Troubleshooting 7URXEOHVKRRWLQJ ,IDQDEQRUPDORSHUDWLRQVKRXOGRFFXUVWRSXVLQJWKHSURMHFWRULPPHGLDWHO\ 2WKHUZLVHLIDSUREOHPRFFXUVZLWKWKHSURMHFWRUWKHIROORZLQJFKHFNVDQGPHDVXUHVDUH UHFRPPHQGHGEHIRUHUHTXHVWLQJUHSDLU URUVHUYLFHFRPSDQ\7KH\ ZLOOWHOO\RXZKDWZDUUDQW\FRQGLWLRQLVDSSOLHG y VWUDQJHRGRUH[FHVVLYHVRXQGGDPDJHGFDVLQJRUHOHPHQWVRUFDEOHVSHQHWUDWLRQ RIOLTXLGVRUIRUHLJQPDWWHUHWFVKRXOGRFFXU,QVXFKFDVHVLPPHGLDWHO\GLVFRQQHFW...
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106 Message Description The horizontal or vertical frequency of the input signal is QRWZLWKLQWKHVSHFL¿HGUDQJH VRXUFHVSHFV An improper signal is input. VRXUFHVSHFV The COMPUTER IN2/MONITOR OUT port is selected as the picture input source even if MONITOR OUT is selected for COMPUTER IN2( 45). 6HOHFW$872RU6
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107 Troubleshooting Regarding the indicator lamps :KHQRSHUDWLRQRIWKHLAMPTEMPDQGPOWERLQGLFDWRUVGLIIHUVIURPXVXDO POWER indicatorLAMP indicatorTEMP indicatorDescription /LJKWLQJ ,Q Orange 7XUQHG off7XUQHG offThe projector is in a standby state. 3OHDVHUHIHUWRWKHVHFWLRQ³3RZHURQRII´ Blinking In Green 7XUQHG off7XUQHG offThe projector is warming up. 3OHDVHZDLW /LJKWLQJ ,Q Green 7XUQHG off7XUQHG offThe projector is in an on state. 2UGLQDU\RSHUDWLRQVPD\EHSHUIRUPHG Blinking In...
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108 Troubleshooting Regarding the indicator lamps (continued) POWER indicatorLAMP indicatorTEMP indicatorDescription Blinking In Red or /LJKWLQJ ,Q Red 7XUQHG off/LJKWLQJ ,Q Red There is a possibility that the interior portion has become heated. 3OHDVHWXUQWKHSRZHURIIDQGDOORZWKHSURMHFWRUWRFRROGRZQDWOHDVW PLQXWHV$IWHUWKHSURMHFWRUKDVVXI
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109 XUSRVHV SVPD\DOVREH WXUQHGRII,QVXFKDFDVHGLVFRQQHFWWKHSRZHUFRUGDQGZDLWDWOHDVWPLQXWHV Q¿UPDWLRQRIWKH DWWDFKPHQWVWDWHRIWKHODPSDQGODPSFRYHUDQGWKHQWXUQWKHSRZHURQDJDLQNOTE POWER indicatorLAMP indicatorTEMP indicatorDescription /LJKWLQJ ,Q Orange /LJKWLQJ ,Q Red /LJKWLQJ ,Q Red Loading the saved data of CLONING on STANDBY MODE. Blinking In Orange Blinking In Red Blinking In Red Loading the saved data of CLONING has failed on STANDBY MODE....
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11 0 Troubleshooting Phenomena that may be easy to be mistaken for machine defects FRSHZLWKLW DFFRUGLQJWRWKHIROORZLQJWDEOH Phenomenon Cases not involving a machine defectReference page 3RZHUGRHVQRW FRPHRQ The electrical power cord is not plugged in. &RUUHFWO\FRQQHFWWKHSRZHUFRUG15 The main power source has been interrupted during operation such as by a power outage (blackout), etc. WKHQWXUQWKHSRZHURQDJDLQ Either there is no lamp and/or lamp cover, or either...