ET-LAB80 lamp replacement and time  

The lamp unit, ET-LAB80 is consumable and you must replace it regularly. It is recommended that a qualified 

technician carry the lamp unit replacement

When to replace the Lamp unit

When the lamp is consumed, the brightness may decrease over time. 3 000 hours of use is the replacing 

timing as rough guided, and that might be shortened bythe usage conditions, characteristics of the lamp unit 

or environmental conditions

NOTE:

• The guide times, 2 800 and 3 000 hours, are rough estimates based on certain conditions and is not a guaranteed time.

• For more information about the lamp unit and its guaranteed time, see the instructions which is provided with the lamp 

unit.

• Do not use a ET-LAB80 lamp unit over 3 000 hours. Failure to observe this may result in explosion of the lamp

Before replacing the lamp unit

Contact an Authorized Service Center to purchase a replacement lamp unit (ET-LAB80).

Switch off the projector and disconnect the power plug from the wall outlet.

Wait for more than 1 hour and make sure the lamp unit and the surroundings are cooled enough.

Prepare a Phillips-head screwdriver.

When the projector is mounted in the ceiling, do not work directly under the projector or put your face closer 

to the projector

NOTE:

• Be sure to install the ET-LAB80 lamp unit and attach the lamp unit cover securely. If they are not installed securely, it may cause the

protection circuit to operate so that the power cannot be turned on.

• Do not switch the power on while the lamp unit cover removed.

• Handle the lamp unit with special care as that is a glass product. Dropping or giving a shock may cause burst or damage