Section 6: Specifications
J Series 2.0, 2.4, and 3.0kW Service Manual
6-5
020-100739-01 Rev. 1 (01-2012)
6.2.8 Shutter
6.2.9 Lamps
6.2.10 Status LED
6.2.11 Electronics/SW
Open
Light transmitted to projection lens
Closed
All light blocked - no light on screen
Ushio Xenon bubble lamp system
Lamps are accessed from the rear of the projector
Status LEDs #
LED STATES
Lamp
1
Off
– Lamp off
Yellow
– Lamp time has expired and lamp should be replaced
Green
– Lamp is on and operating correctly
Flashing red
– Lamp has malfunctioned
Flashing yellow
– Lamp door is open
Comm
2
Flashing red
– Error has occurred. Details are displayed on the status display
Status
3
Off
– AC power is off
Yellow
– AC is present but projector is in standby
Green
– Power is powered up and operating normally
Flashing red
– Error has occurred. Details are displayed on the status display
Shutter
4
Green
– Shutter is open
Yellow
– Shutter is closed
FEATURE
COMMENTS
Image Device
Supports 3 chip DMD operation
Video Format Re-Sizing
All video formats can be resized to fill screen either horizontally or
vertically while maintaining aspect ratio
Picture in Picture
Supported
Built-in 2D keystone and geometry correction
Supported
Auto-scaling
Supported
Auto-de interlacing
Supported
Edge blending
Supported
Warping
Supported
Tiling (max array size)
3x3 Standard Image Processor & 2x2 Dual Image Processor
Blanking and Image positioning
Supported
Brightness, contrast, color, and uniformity
User settable control
Image orientation
Can display image front/rear screen, normal/inverted (ceiling)
Electronics HW access
Mounted at the back of the projector
Number of option cards
6 user inter-changeable – hot swappable
Number of processor cards
2 user inter-changeable
Number of option slots
4, option cards; 1, processor card
Arbitrary Gamma
User definable gamma curves
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