27. Lamp power supply
Or. Gr. Gr. Gr.
Re.
LVPS OK PFC OK LPS OK
LAMP
OK
ERR
Diagnostic Action
ON OFF OFF OFF ON LPS internal temperature is
to high.
• Check if the LPS air inlet
at the bottom side of the
projector is not blocked.
• Check if the air outlet at
the rear of the projector
is not blocked.
• If the problem remains,
replace the whole LPS
module.
ON OFF OFF OFF
Flashing
fast
Error detected inside this
LPS unit. In case the other
LPS unit operates normally
the LPS module as a whole
works at 50%.
Replace the LPS module.
ON OFF OFF OFF
Flashing
slow
Both LPS units where
ordered to shutdown due to a
malfunction somewhere else
inside the projector.
Check the error message
on the LCD panel of the
projector.
300 R59770072 FLM SERIES 19/03/2007