Lens Settings - Submenu; Power Management - Submenu - Christie J Series User Manual

Section 3: Operation
• HDMI Output Loop Source: This control is used to configure the HDMI output options. Selecting Direct
Loop will directly pass-through the HDMI input signals: on the same Twin HDMI Input Card, the Input1
signal is looped to Output1 and the Input2 signal is looped to Output2. Selecting Main/PIP Loop will loop
the Main and PIP video to the outputs, regardless from which card these signals originate. The Main video
signal is looped to Output1 and the PIP video signal is looped to Output2. Selecting Disable will shut off the
HDMI outputs completely.

3.9.3 Lens Settings - Submenu

• Intelligent Lens System: Check this box to enable the Intelligent Lens System (ILS). When enabled, the
lens position (horizontal, vertical, focus, and zoom offsets) are stored per channel. If you change channels,
the lens position will change as the new signal is being displayed.When ILS is not enabled, the lens is
controlled independently of channels or input signals.
• Manual Zoom/focus: When this control is selected, the holding current is removed from the zoom and focus
motors so that they can be changed manually.
NOTE: Zoom and Focus should not be adjusted manually when this control is not selected, as this will result
in damage to the motors.
• Calibrate: The lens calibration procedure is needed each time a new lens is installed in order for the ILS
feature to perform reliably. This procedure calibrates; horizontal, vertical, focus, and zoom offset
movements.
• Lock All Lens Motors: Select this check box to prevent all lens motors from moving. It will disable the
Zoom, Focus, Horizontal and Vertical Position settings, effectively locking out any changes and overriding
all other lens features. This feature is particularly useful to prevent accidental lens position changes in multi-
projector installations.
• Calibrate On New Lens: Check this box to prompt for a lens calibration each time a lens is inserted. The
user will always be prompted before starting the calibration.
• Calibrate On Startup: Check this box to initiate a 'Lens Reset' procedure on every power-up. This is useful
if the lens is subject to manual movement between power sessions.
• Home Position: Return the lens to the horizontal and vertical home position. Focus and zoom are unaffected.
• Calibration Status: Displays the current lens calibration status.

3.9.4 Power Management - Submenu

• LCD Backlight: The backlight for the LCD has 3 states. Always On, Always Off, or Timer. The backlight
will turn on again when any key on the LCD is pressed or if an alarm is raised.
• LCD Backlight Timer: Set how long the LCD backlight stays on (in seconds) when in timer mode.
• LCD Backlight Level: Sets the LCD backlight brightness level. Maximum 25/Minimum 0.
• Auto Power Up: If there is an AC power interruption, while Auto Power Up is enabled, the projector will
resume operation in the same state as it left off. If the lamps are on and an image showing when AC power is
lost, the projector will automatically power back up with the lamps on and an image will show when AC is
restored.
• Auto Shutdown Enable: When Auto Shutdown Mode has been selected, and no projector activity has been
seen for the activation time-out period, the projector will enter a power saving mode in which the lamps will
dim and the shutter will close. If this condition persists for an additional time-out period, the projector will
automatically go to Standby mode. The presence of any activity within this combined interval will cancel
Auto Shutdown and return the projector to normal operation.
3-32 J Series 2.0, 2.4 and 3.0 kW User Manual
020-100707-03 Rev. 1 (02-2014)