Infocus sp777 Manuel D’Utilisation
22
Installing a lens
Please see the Lens Installation Guide for complete information on install-
ing a lens.
ing a lens.
Appendix
Red LED behavior and projector errors
If the projector is not functioning properly and the red LED is blinking, con-
sult Table 2 to determine a possible cause. There are two second pauses
between the blinking cycles. Visit www.infocushome.com/support for
more details on the red LED error codes.
sult Table 2 to determine a possible cause. There are two second pauses
between the blinking cycles. Visit www.infocushome.com/support for
more details on the red LED error codes.
Table 2: Red LEDs
Red LED Behavior
Explanation
One (1) blink
The lamp won't strike after five (5)
attempts. Check the lamp and lamp door
installations for loose connections.
attempts. Check the lamp and lamp door
installations for loose connections.
Three (3) blinks
The projector has shut down the lamp.
Turn off the projector, wait one minute,
then turn it back on. Or, replace the lamp.
Contact Technical Support for repair if
replacing the lamp does not solve the
problem.
Turn off the projector, wait one minute,
then turn it back on. Or, replace the lamp.
Contact Technical Support for repair if
replacing the lamp does not solve the
problem.
Four (4) blinks
The fan has failed. Replace the lamp. Con-
tact Technical Support for repair if replac-
ing the fan does not solve the problem.
tact Technical Support for repair if replac-
ing the fan does not solve the problem.
Five (5) blinks
The projector is overheating. Check for a
blocked air vent. Contact Technical Sup-
port for repair if clearing the air vents
does not solve the problem.
blocked air vent. Contact Technical Sup-
port for repair if clearing the air vents
does not solve the problem.