NEC NP-18LU03, User Manual

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1. What’s in the Box? and the Names of the Projector Parts
9. Remote interlock connector (inside the main unit's side panel)
This port is for safely using the laser in this device. It is used to externally control the laser illumination in the projector. Consult
with your dealer/distributor about using this.
10. Lens (optional)
Images are projected from the lens. Request your dealer/distributor to install or replace the lens.
11. AC power cord
This cord supplies AC power to the projector. Please contact your dealer/distributor for connection of the AC power cord.
12. Projector power switch
When the light power switch and projector power switch are turned on with AC power supplied, the projector is set to the
standby mode.
13. Air intake
These are air intake ports for introducing external air to reduce the temperature inside the projector. Do not block the port.
Air filters are provided on the air intakes to prevent dust from entering the projector.
14. Exhaust port
The heat inside the projector is expelled from here. Do not block the port.
NOTE
Do not cover the air inlets and outlet while the projector is in operation. Insufficient ventilation leads to a rise of the
internal temperature and may cause a fire or malfunction.
1-3-2. Rear of the projector
1
3
2
1. Air inlet
The air inlet for cooling inside the projector. Do not cover.
2. Buzzer (inside rear of projector)
A buzzer rings when an error occurs.
3. Air outlet
The air outlet to exhaust heat inside the projector. Do not cover.
NOTE
Do not cover the air inlets and outlet while the projector is in operation. Insufficient ventilation leads to a rise of the
internal temperature and may cause a fire or malfunction.