Sharp SP-L300 - Manual (Page 9)

D-Sub Cable
LED Indications
●:Light is On ◐:Light is Blinking ○:Light is Off
STAND
BY
LAMP TEMP Information
● ○ ○
If you press the POWER button on the remote control or projector, the screen
appears within 30 seconds.
● ● ○ The projector is in normal operating condition.
● ◐ ○
This state appears when the projector is preparing an operation after the POWER button
on the projector or the remote control has been pressed.
○ ◐ ○
The POWER button is pressed to turn off the projector, and the cooling system is in
operation to cool off the inside of the projector. (Operates for about 30 seconds.)
◐ ○ ◐
Refer to Action 1 below if the cooling fan inside the projector is not in normal operation
condition.
○ ◐ ◐
Refer to Action 2 below if the lamp cover protecting the lamp unit is not closed
properly.
● ◐ ◐ This indicates that the lens cover does not open completely. Refer to Action 3 below.
● ● ◐
This indicates that it has changed to Cooling mode, because the internal temperature
of the projector has increased beyond the maintenance limit.
Refer to Action 4 below.
○ ○ ◐
This indicates that the power is turned off automatically because the internal
temperature of the projector has increased beyond the maintenance limit. Refer to
Action 5 below
◐ ◐ ◐ A problem has occurred with the operation of the lamp. Refer to Action 6.
● ◐ ● The lifetime of the lamp has expired. Refer to Action 7.
◐ ◐ ● The power for the product is not operating normally. Contact a service center .
Clearing Indicator Problems
Classification State Measures
Action 1
When the cooling fan
system is not in normal
operating condition.
If the symptom remains even after disconnecting and then
reconnecting the power cord and turning the projector on again,
contact your product provider or our service center .
Action 2
When the lamp cover
protecting the lamp unit is
not properly closed or the
sensor system is not in
normal operating
condition.
Check if the screws on the side of the projector are correctly locked,
and if they are locked normally, contact your product distributor or a
service center .
The status that the lens
Open the lens cover completely.
If the lens cover is not open completely while operating the projector,
Power Cable
Remote Control/ 1 Batteries (CR2025)
(Not available in all locations)
Cleaning Cloth