Rev B. January 2010
Page 6.3
Digital Projection
LIGHTNING 1080p, 1080p 3D/UC
User Manual
6. Maintenance
Mercury meter
LCD meter
display button
The LCD Lamp-hours meter has two modes of operation:
When the lamp is switched on, the LCD will show lamp run hours.
When the lamp is switched off, the LCD will be blank.
Press the button and hold for 5 seconds to display lamp run hours.
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Reading the lamp-hours meter
There are two types of Lamp-hours meter, depending on the lamp module that has
been fitted, as shown below.
Notes