Installation
94 Planning and Installation Manual
mary Ref IN 1” connector on the rear panel. If additional references
are used, DIP switches are set to assign each board to one of four
possible sync lines. See page 123.
14. If output monitoring is required, refer to the installation
instructions starting on page 137.
15. On multi-chassis systems, the Frame number switches should be
checked. See page 146.
16. Connect the switcher to the control system:
— For Jupiter control system connections and settings, see
page 148.
— For SMS 7000 or Encore control system connections and
settings, see page 153.
17. LAN and Com Bus connections and configuration of the Broadlinx
board (NR-33000 NIC/Sync/OPM board) are covered in the above
discussions about control systems.
The Broadlinx board is equipped with a plug-in, rechargeable
lithium-ion battery used to back up switcher status for Encore-con-
trolled systems. The battery is rated for approximately 500 power
cycles. If there is a power failure, and the battery fails to provide
power, the Broadlinx board will need to obtain router status from
the Encore System Control Module (data will be sent automati-
cally). For the location of this battery, see page 119.
18. (Optional) Connect the rear panel ALARM BNC to the facility
alarm system. The alarm port operates according to SMPTE
standard 269M-1999.
For an overview of the alarm system, see page 42.
The rear panel Alarm BNC can be configured to report primary
alarms only or both primary and secondary alarms. The factory
default setting is to report both. DV-33128/33256 configuration is
via a jumper on the NR/SR-33000 board, as shown on page 119 and
page 120. DV-33512 configuration is via a jumper on the RP-33500
512 x 512 Rear Panel board as shown on page 122.
19. Power up the system by connecting the AC power cords. If the LED
on the front panel turns to green after the first few seconds of
operation, the system is operating properly. If the LED continues to
glow red, remove power and diagnose the problem before
powering up the system again. For an explanation of LED alarm
lights, see page 211.
CAUTION For DV-33512 switchers: In order to avoid damage, power must be Off
before removing/installing the “IFC” cables.
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