Sony CCU-550A, Руководство по эксплуатации

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12(E)
Self-Diagnostics
AU board
Audio RF: Status of the audio RF signal output
from the internal AU board to the triax cable
For details on the internal AU board, refer to System
Manual.
AD board (When the optional BKP-5972 for SDI
signal output is installed)
Video PLL: Locking status of the video serial clock
with the video parallel clock
Audio PLL: Locking status of the audio clock with
the video parallel clock
Power: Power supply status of the AD board
For details on the internal AD board, refer to System
Manual.
*AU Diag*
Audio RF OK
*AD Diag*
Video PLL OK
Audio PLL OK
Power OK