Feature Selection; Main Power Connections - Philips Allegiant LTC 8500 Series Instructions For Use Manual

Feature Selection

Certain user-selectable
enhanced Allegiant system operation capabilities.
Any desired changes can be made now or delayed
until specific system requirements become more
apparent. Refer to the section on FACTORY
DEFAULT SETTINGS for a full description of these
features and selection instructions.

Main Power Connections

Install supplied AC power cord(s) between the bay(s)
and appropriate AC power source. Verify that power
supply is configured for desired voltage input. If
necessary, instructions for changing the input voltage
selection can be found in the Maintenance section of
this manual. Switch power ON to the bay(s). In
multibay systems, the bays can be powered up in
any order.
NOTE: The system may require several seconds to
fully initialize after a power-up reset. Up to 1 minute
may be required before a TC8802 monitor expansion
bay fully initializes. This time can vary based on the
activity and general size of the system.
Verify that the LEDs associated with the fuses are lit
on all of the applicable power supplies.
NOTE: UPON POWER
MONITORS WILL MOMENTARILY
VIDEO OUTPUT MODULE SOFTWARE VERSION
INFORMATION.
features can provide
UP, THE SYSTEM
DISPLAY
Installations having cameras powered from an AC
phase different than that of the Allegiant system may
utilize the built in EXTERNAL SYNC input or vertical
PHASE ADJUST.
NOTE: ALL CAMERAS SHOULD BE PHASED
PROPERLY WITH EACH OTHER BEFORE THE
EXTERNAL SYNC OR PHASE ADJUST FEATURE
IS IMPLEMENTED.
The EXTERNAL SYNC input will accept composite
video, composite sync, or the output of a Master
Sync generator. Any one of the phased cameras may
be used as a master sync source to the system using
the EXTERNAL SYNC input. To implement this
feature, simply connect the incoming video source
(using a BNC "T" connector) to both the appropriate
camera BNC input and the EXTERNAL SYNC input
which is found on the rear of the TC8x01 main CPU
bay. The EXT SYNC LED on the front panel of the
power supply will light. Alternatively, the PHASE ADJ
on the front panel of the power supply may be
adjusted until vertical interval switching is achieved.
The PHASE ADJUST has a range of about 130
degrees.
Reattach the front panel(s) to the bay(s).
Proceed to the next applicable accessory installation
section or immediately to the appropriate system
operating instruction section.
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