Sony BKPF-292, Руководство по эксплуатации

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3(E)
Overview
The BKPF-292 digital audio processor board adjusts
the characteristics, such as level and phase, of 4-
channel AES/EBU digital audio signals and outputs
two pairs of 2-channel AES/EBU digital audio signals.
The BKPF-292 is designed to be installed and operated
in a PFV-D-series digital video interface unit. The
necessary operating power is supplied via the interface
unit.
This is compatible in structure and power voltage with
other optional boards designed for the PFV-D-series
digital video interface unit. The boards can be
mounted in these interface units in any combination.
Note
For settings of the switches on the boards, consult a
qualified service technician.
The BKPF-292 is composed of the following items:
Board (1)
Connector panel (1)
Operation manual (1)
Installation manual (1)
Functions of the BKPF-292
Adjusting functions for input signals
The input level, delay and channel exchange, output
phase inversion, and mix adjustments are applied to
the input signals to output.
Control function from PCNS (Processor
Control Network System)
Connected to the PCNS system, the above adjusting
functions can be remotely controlled.
Failsafe signal generating function
If the reference signal input is lost, operation is
maintained using the signal generated by the built-in
oscillator.
ISR function
The board conforms to the ISR (Interactive Status
Reporting) system.