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Warning Indication
About warning indicators
If abnormality occurs in this unit during projection, the warning mode will be triggered and the type of abnormality will
be indicated by a combination of indicators displayed on the top surface of this unit.
● This unit will then automatically stop projection and run the cooling fan for about 60 seconds.
No.
STAND BY
OPERATE
^
1
^
2
^
3
^
4
^
5
^
6
^
7
^
8
Actions to be taken upon warning indications
Please follow the procedures below.
● For Nos. 1 - 4
No. 1
: Perform procedures to turn off/on the power again.
No. 2
: After checking if an impact shock has not occurred during operation, perform procedures to turn off/on the power
again.
Nos. 3, 4 : Perform procedures to turn off/on the power again.
● For Nos. 5 - 8
Pull out the power plug from the outlet while the [STAND BY] indicator is still on. After that, check No. 5 - No. 8.
No. 5
: Ensure that the lamp unit is correctly mounted onto this unit. Next, ensure that the lamp cover is correctly
mounted. After that, restart according to the basic operation procedures.
No. 6
: Check that nothing is blocking the air inlets, and wait until the inside cools down. After that, restart according to
the basic operation procedures.
No. 7
: Check the ambient temperature. If it is normal, leave the unit until it cools down. After that, restart according to
the basic operation procedures.
No. 8
: Leave the unit until it cools down. After that, restart according to the basic operation procedures.
If the warning indication is displayed again, wait for the cooling fan to stop. Check that the [STAND BY] indicator is on,
followed by removing the plug from the power outlet. Call your authorized dealer for repair.
Indicator
LAMP
TEMP
^
Light On
Blinking
^
^
Light On
^
^
^
^
^
Blinking
^
^
Light On
^
^
Light On
^
^
Light On
^
^
^
FAN
HIDE
Lamp does not light up and unit is
^
Blinking
unable to project
Blinking
Blinking Lamp turned off during projection
Circuits are not functioning properly
Blinking
Blinking
(Microcomputer Circuit Operation
Error)
Circuits are not functioning properly
^
Blinking
(Drive Circuit Operation Error)
^
Blinking Lamp cover is not installed
Internal temperature is abnormally
^
high
Blinking
(Internal Temperature Error)
Temperature at air inlets are high
Blinking
Blinking
(External Temperature Error)
Inner fan has stopped
Light On Blinking
(Fan Locked)
Warning
41
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