User Manual
Page 46
... rm the signal input connection, and the status of this unit or the signal source specs. If the same message is rising. CLEAN THE AIR FILTER POWER OFF FIRST, THEN CLEAN THE AIR FILTER. ViewSonic PJ552 / PJ562 42 After caring for the air filter, Please be reappeared every time the power is... screen, please respond as those shown below . After having con rmed the following appears, please contact your dealer or service company. Please con rm the specs for 30 seconds when the PJ is no input signal. NO INPUT IS DETECTED ON *** SYNC IS OUT OF RANGE ON *** fH *****kHz fV ...
... rm the signal input connection, and the status of this unit or the signal source specs. If the same message is rising. CLEAN THE AIR FILTER POWER OFF FIRST, THEN CLEAN THE AIR FILTER. ViewSonic PJ552 / PJ562 42 After caring for the air filter, Please be reappeared every time the power is... screen, please respond as those shown below . After having con rmed the following appears, please contact your dealer or service company. Please con rm the specs for 30 seconds when the PJ is no input signal. NO INPUT IS DETECTED ON *** SYNC IS OUT OF RANGE ON *** fH *****kHz fV ...