Led Indicators; Arc Lamp - Digital Projection LIGHTNING 10sx User Manual

Overview

LED Indicators

There are 3 Light Emitting Diodes on the front of the projector which indicate the
status of the projector. The top red LED is used to indicate that power is applied to
the projector and that it is turned on. The middle green LED indicates normal
operation and flashes when the projector is receiving a signal from the remote
control unit. The bottom red LED indicates that the lamp has failed or is switched
off. For further information see System Operation, C—6.
Red LED
Green LED
Red LED

Arc Lamp

The projector uses a specialised, high pressure xenon arc lamp designed to operate
in conjunction with Digital Projection's optical condenser system and specialised
power supply unit. The lamp achieves maximum brightness within 1 minute of
strike and is designed for an operating life of greater than 750 hours.
The operator is advised to switch off the lamp using the 'LAMP OFF' button on the
remote control, and allow the cooling system to run on for ten minutes before
switching off the mains supply.
The lamp is contained in a special safety housing to dissipate heat and to make
changing the lamp as easy as possible (see Fault Finding and Maintenance, E—6).
The customer should never attempt to disassemble the lamp from its housing or to
dispose of it other than by returning it to Digital Projection.
AÑ10
LBV00056; Revision A - 23/08/99