21
Status  Monitor  
 In error state 
The Status Monitor displays a warning of an error with 
larger letters. Resolve the errors referring to the table 
of the sections "Related messages" (
117 ~ 119) and 
"Regarding the indicator lamps" (120 ~ 122) when the 
warning is displayed. 
Displayed warnings are as below;
COVER: The lamp cover has not been properly xed. 
Refer to the LAMP indicator blinking in the table (
120).
FAN: The cooing fan is not operating. 
Refer to the TEMP indicator blinking in the table (
121).
LAMP: The lamp does not light. 
Refer to the LAMP indicator lighting in the table (
120).
TEMP: The projector's interior becomes over heated. 
Refer to the TEMP indicator lighting in the table (
121).
AIR (AIR FLOW): The internal temperature is rising.  
Refer to the description of the message, "CHECK THE AIR FLOW" in the 
table (
118).
COLD: There is a possibility that the interior portion has become over cooled. 
Refer to the LAMP and TEMP indicators alternatively blinking in the table 
(
122).
FILTR (FILTER): It is time to clean the air lter.  
Refer to the LAMP and TEMP indicators simultaneous blinking in the table 
(
122).
• When one of the warnings of FAN, LAMP, COVER, TEMP errors is 
displayed, the backlight blinks at the same time.
NOTE
Displaying the condition of the projector (continued)
:  Displays supplied voltage and peripheral temperature in Celsius 
while the lamp is on.
3rd line
• While the projector is searching an input signal or USB TYPE A ports 
are selected in normal condition, nothing is displayed on the 2nd line of the 
monitor.
• When the USB TYPE B port is selected even if MOUSE is selected in the 
USB TYPE B item of the OPTION menu, "NO SIGNAL" is displayed on the 2nd 
line of the monitor (70).
• Displayed temperature might differ from actual peripheral temperature 
because the displayed temperature is measured inside of the projector.
NOTE
example
O RC EV