3M X36 User Manual - Page 95

Phenomena that may be easy to be mistaken for machine defects

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3M™ Digital Projector X31/X36/X46 Troubleshooting Phenomena that may be easy to be mistaken for machine defects $ERXWWKHSKHQRPHQRQFRQIXVHGZLWKDPDFKLQHGHIHFWFKHFNDQGFRSHZLWKLW DFFRUGLQJWRWKHIROORZLQJWDEOH Phenomenon Cases not involving a machine defect Reference page The electrical power cord is not plugged in. &RUUHFWO\FRQQHFWWKHSRZHUFRUG  The main power source has been interrupted during operation such as by a power outage (blackout), etc. 3OHDVHGLVFRQQHFWWKHSRZHUSOXJIURPWKHSRZHURXWOHW DQGDOORZWKHSURMHFWRUWRFRROGRZQDWOHDVWPLQXWHV 3RZHUGRHVQRW WKHQWXUQWKHSRZHURQDJDLQ FRPHRQ Either there is no lamp and/or lamp door, or either of WKHVHKDVQRWEHHQSURSHUO\¿[HG 3OHDVHWXUQWKHSRZHURIIDQGGLVFRQQHFWWKHSRZHU SOXJIURPWKHSRZHURXWOHWDQGDOORZWKHSURMHFWRUWR FRROGRZQDWOHDVWPLQXWHV$IWHUWKHSURMHFWRUKDV VXI¿FLHQWO\FRROHGGRZQSOHDVHPDNHFRQ¿UPDWLRQRI WKHDWWDFKPHQWVWDWHRIWKHODPSDQGODPSGRRUDQG WKHQWXUQWKHSRZHURQDJDLQ   The signal cables are not correctly connected. &RUUHFWO\FRQQHFWWKHFRQQHFWLRQFDEOHV ~ Signal source does not correctly work. &RUUHFWO\VHWXSWKHVLJQDOVRXUFHGHYLFHE\UHIHUULQJWR - WKHPDQXDORIWKHVRXUFHGHYLFH 1HLWKHUVRXQGV QRUSLFWXUHVDUH RXWSXWWHG The input changeover settings are mismatched. 6HOHFWWKHLQSXWVLJQDODQGFRUUHFWWKHVHWWLQJV The BLANK function for pictures and the MUTE function for sounds are working. $9087(PD\EHDFWLYH 5HIHUWRWKHLWHP³6RXQGGRHVQRWFRPHRXW´DQG³1R SLFWXUHVDUHGLVSOD\HG´RQWKHQH[WSDJHWRWXUQRIIWKH 087(DQG%/$1.IXQFWLRQV ~   &RQWLQXHGRQQH[WSDJH ‹0$OO5LJKWV5HVHUYHG 

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3M™ Digital Projector X31/X36/X46
Troubleshooting
Phenomena that may be easy to be mistaken for machine defects
Phenomenon
Cases not involving a machine defect
Reference
page
The electrical power cord is not plugged in.
The main power source has been interrupted during
operation such as by a power outage (blackout), etc.
Either there is no lamp and/or lamp door, or either of
The signal cables are not correctly connected.
~
Signal source does not correctly work.
–
The input changeover settings are mismatched.
~
The BLANK function for pictures and the MUTE
function for sounds are working.