System Startup; System Shutdown; Initiate System Shutdown - Sony Screen Management System User Manual

System Startup

During hours where the theater is not operating, the
Auditorium Unit is usually Shutdown and AC-mains is
switched OFF at a circuit breaker panel.
To return the Auditorium Unit to an operational state,
restore AC-mains power to the system.
During the startup process various messages will appear on
the Projectionist Terminal. Once Startup has completed
the Login screen appears (shown below).
Login to the Projectionist Terminal and review the various
status screens. The Projector remains in STANDBY mode
and the Lamp is not illuminated even if the LAMP circuit
breaker is set to ON.
Note
You must Login to either the Projectionist Terminal or the
SMS Controller as a User with access to the Initialize
Security process to Initialize the Cavity Security
System. Once the CSS has been initialized KDM(s) which
have been previously ingested as appropriate to the DCP
content present on the RAID will be available and
presentation can be realized.

System Shutdown

The Auditorium Unit power is comprised a Lamp, a
single-phase feed which supplies the operating voltage to
1
the Projector , and a single-phase feed which supplies
power via an internal UPS to other subsystems in the
Auditorium Unit. The circuit breakers are located on the
rear of the SRX-R320 system which supply power to only
the Projector portion of the Auditorium Unit.
1.This single-phase feed may not be present in all
locations if this power requirement is met via the UPS. In
this case the UPS may need to be resized to accommodate
the additional load.
70
Restart SMS Server
Shutdown for the SRX-R320 based projection system
takes into account continuing cooling for the Lamp after it
has been set to OFF and to insure that the subsystems
responsible for content storage and system control are
properly cycled to a power off state. This process is
managed by the SMS Server and is triggered by the
removal of single-phase AC-mains power from the
Auditorium Unit.
Caution
In the SRX-R320 based Auditorium Unit, (AC-mains)
Power to the projector subsystem coming from the
distribution panel is routed through circuit breakers
located on the rear panel of the Auditorium Unit.
Appropriate precautions should be taken when working in
and around the system as other power in the Auditorium
Unit is not controlled by these rear panel circuit breakers.
Power to critical devices contained in the Auditorium Unit
enclosure is supported by an internal UPS and power may
still be present for a period of time even when AC-mains
have been removed or turned off at the distribution panel.

Initiate System Shutdown

To shutdown the Auditorium Unit execute the following
steps:
1
Set Projector to OFF Mode
Click Menu, click Projector, click Projector
Control and then in the POWER group click
STANDBY.
2
Verify Lamp Cooldown
Because of the high temperatures of the projection
lamp it is important to observe an adequate Lamp
cooldown period before continuing.
STATUS Messages
AC-mains
Indicator
The Lamp Indicator is illuminated green when the
Lamp is in operation. During the cooldown cycle
(Lamp OFF or STANDBY mode), the Lamp Indicator
will begin flashing. When the Projector is set to
STANDBY mode the flashing indication will continue
Lamp
Indicator