Hitachi Cp-A100 Users Manual
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65
Maintenance
Replacing the clock batter y
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Maintenance
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61 0DLQWHQDQFH Maintenance /RRVHQWKHVFUHZ PDUNHGE\DUURZ RIWKH ODPSFRYHUDQGWKHQVOLGHWKHODPSFRYHUWR WKHVLGHWRUHPRYHLW /RRVHQWKHVFUHZV PDUNHGE\DUURZV RI WKHODPSDQGVORZO\SLFNXSWKHODPSE\WKH KDQGOHV ,QVHUWWKHQHZODPSZLWKFDXWLRQVQRWWR WRXFKWKHLQVLGHRIWKHODPSKRXVH:KHQ LQVHUWLQJSD\DWWHQWLRQWRWKHVRFNHWSRVLWLRQ ¿UVWDQGWRWKHSLQVIRUSRVLWLRQLQJQH[W 7LJKWHQ
62 Maintenance Replacing the lamp (continued) +,*+92/7$*(+,*+7(03(5$785(+,*+35(6685( 7KH WFKHGKDQGOHG IHUHQWOLIHWLPHDQG DGGLWLRQZKHQ WKHODPSKRXVLQJDQG
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66
Maintenance
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67 Maintenance Other care ,QRUGHUWRHQVXUHWKHVDIHXVHRI\RXUSURMHFWRUSOHDVHKDYHLWFOHDQHGDQG LQVSHFWHGE\\RXUGHDOHUDERXWRQFHHYHU\\HDU DQGWKHQDOORZWKHSURMHFWRUWRFRROVXI
68 Troubleshooting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elated messages WKHIROORZLQJ WDEOHGDURXQGVHYHUDO Q Message Description There is no input signal. RIWKHVLJQDOVRXUFH LVQRWZLWKLQWKHVSHFL¿HGUDQJH VRXUFHVSHFV The internal temperature is rising. 3OHDVHWXUQWKHSRZHURIIDQGDOORZWKHSURMHFWRUWRFRRO GRZQDWOHDVWPLQXWHV$IWHUKDYLQJFRQ
69 Troubleshooting Regarding the indicator lamps :KHQRSHUDWLRQRIWKHLAMPTEMPDQG32:(5LQGLFDWRUVGLIIHUVIURPXVXDO 32:(5 indicatorLAMP indicatorTEMP indicatorDescription /LJKWLQJ ,Q 2UDQJH 7XUQHG off7XUQHG off7KHSURMHFWRULVLQDVWDQGE\VWDWH 3OHDVHUHIHUWRWKHVHFWLRQ³3RZHURQRII´ Blinking In Green 7XUQHG off7XUQHG offThe projector is warming up. 3OHDVHZDLW /LJKWLQJ ,Q *UHHQ 7XUQHG off7XUQHG offThe projector is in an on state. 2UGLQDU\RSHUDWLRQVPD\EHSHUIRUPHG Blinking In Orange 7XUQHG off7XUQHG offThe projector is cooling down. 3OHDVHZDLW Blinking In Red GLVFUH WLRQDU\ GLVFUH WLRQDU\ The projector is cooling down. A certain error has EHHQGHWHFWHG 3OHDVHZDLWXQWLO32:(5LQGLFDWRU¿QLVKHVEOLQNLQJ GHVFULSWLRQVEHORZ Blinking In Red or /LJKWLQJ ,Q Red /LJKWLQJ ,Q Red 7XUQHG off LQWHULRUSRUWLRQKDVEHFRPHKHDWHG 3OHDVHWXUQWKHSRZHURIIDQGDOORZWKHSURMHFWRUWR FRROGRZQDWOHDVWPLQXWHV$IWHUWKHSURMHFWRUKDV IROORZLQJLWHPVDQGWKHQWXUQWKHSRZHURQDJDLQ ‡,VWKHUHEORFNDJHRIWKHDLUSDVVDJHDSHUWXUH ‡,VWKHDLU¿OWHUGLUW\ ‡RHVWKHSHULSKHUDOWHPSHUDWXUHH[FHHGƒ& Blinking In Red or /LJKWLQJ ,Q Red Blinking In Red 7XUQHG off 7KHODPSFRYHUKDVQRWEHHQSURSHUO\¿[HG3OHDVHWXUQWKHSRZHURIIDQGDOORZWKHSURMHFWRUWRFRROGRZQ DWOHDVWPLQXWHV$IWHUWKHSURMHFWRUKDVVXI
70 Troubleshooting Regarding the indicator lamps (continued) XUSRVHV SVPD\DOVREH WXUQHGRIDWOHDVWPLQXWHV Q¿UPDWLRQRIWKH DWWDFKPHQWVWDWHRIWKHODPSDQGODPSFRYHUDQGWKHQWXUQWKHSRZHURQDJDLQNOTE 32:(5 indicatorLAMP indicatorTEMP indicatorDescription Blinking In Red or /LJKWLQJ ,Q Red 7XUQHG off/LJKWLQJ ,Q Red 7KHUHLVDSRVVLELOLW\WKDWWKHLQWHULRUSRUWLRQ KDVEHFRPHKHDWHG 3OHDVHWXUQWKHSRZHURIIDQGDOORZWKHSURMHFWRUWRFRROGRZQDWOHDVW PLQXWHVHDVHPDNH DJDLQ ‡,VWKHUHEORFNDJHRIWKHDLUSDVVDJHDSHUWXUH ‡,VWKHDLU¿OWHUGLUW\ ‡RHVWKHSHULSKHUDOWHPSHUDWXUHH[FHHGƒ& SOHDVHVHW )$163((RI6(59,&(LWHPLQ237,21PHQXWR+,*+ 45 /LJKWLQJ ,Q *UHHQ 6LPXOWDQHRXV blinking in Red ,WLVWLPHWRFOHDQWKHDLU