Section 3: Operation
3-50
020-100001-01 Rev. 01 (04/07)
Aspect Ratio Overlay
Selecting this option with a checkmark will overlay a number of common aspect ratio
boxes on top of the source image. This is very helpful during the setup of the projector
and can be turned off after desired specifications have been achieved.
LiteLOC™ Calibration
NOTES: 1)
LiteLOC™ Calibration takes up to two minutes.
2)
For best results, allow
the projector to warm up for 15 minutes prior to calibration.
LiteLOC™ Calibration defines the range of power needed to maintain lamp
brightness. Select
Calibrate LiteLOC
for calibration using your projector’s unique
specifications (recommended) rather than standard specifications. The projector will
revert to the default back-up in the event of a power failure.
Intelligent Lens System (ILS
™
) Calibration
This option allows you to choose between three types of lens calibrations.
Reference
calibration
determines a reference point that is used as a defined starting position for
relative motion of the lens. All positioning is measured from this reference point. A
reference
calibration
is lost when power is removed from the projector and will occur
on every power up as long as ILS
™
is enabled. A
motion
calibration
determines the
characteristics of each motor and values are saved in the projector’s memory. If ILS
™
is enabled and a
motion calibration
has previously been done, the projector will
automatically recall these settings from memory when it’s being powered up and a
motion
calibration
will not take place. A
full
calibration
performs both a
reference
and
motion
calibration.
Automatic ILS Lens Calibration
When this option is selected (default) and the projector is in ILS mode, the projector
will perform a lens calibration on each power-up. During calibration, the shutter will
be closed and the status LED will display ‘LC’. If ILS is not selected, the ALC setting
will be ignored. If, during power-up, ALC is not selected and ILS is, the last stored
location from the previous ILS calibration will be assumed to be true and the lens will
moved to that position upon power-up if necessary.
The two “Option Card”
entries In the
Configuration
menu
identify which optional
input modules (a.k.a.
cards
) are present at
INPUT 5
(Option 1) and
INPUT 6
(Option 2). If
either of these option
slots is empty, the corresponding read-only menu entry does nothing. If there is a
module installed, the corresponding menu entry may activate a submenu of further
options pertaining to that module.
For example, if the
Dual SD/HD-SDI
module is installed at
INPUT 5
(Option 1). The
Option 1 Card submenu provides controls for configuring the various connections on
this multi-input, multi-output module. As desired for your application, you can define
1) which physical input loops through to which output, and 2) which functional input
(main or PIP signal) loops through to which output.
System
Configuration
f
OPTIONAL INPUT MODULES
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