Sony DVS-7300, Руководство пользователя

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14-30
Chapter 14 Setup
Setup Relating to Input/Output Signals (INPUT/OUTPUT Menu)
Carrying out setup relating to switcher and DMK-7000 output
signal assignment (OUTPUT ASSIGN menu)
You can use the OUTPUT ASSIGN menu for the following settings.
• Output signal selection: Assign the following two groups of signals.
Switcher clean output (SWER CLEAN): Select one of the following
nine signals for output from the switcher’s CLEAN OUTPUT
connector.
M/E-1 CLEAN, M/E-1 PVW (preview), M/E-1 KEY, M/E-2
CLEAN, M/E-2 PVW, M/E-2 KEY, M/E-3 CLEAN, M/E-3 PVW,
and M/E-3 KEY.
The M/E preview or key preview is output according to the preview
output definition made by F9 (DEFINE PVW).
DMK-7000 clean output (DMK CLEAN): Select one of the following
6 signals for output from the DMK-7000’s CLEAN OUTPUT
connector.
P/P (program/preset), PGM (program), PST (preset), EMG
(emergency), BKGD4 (background 4) and EDPVW (edit preview).
About EDIT PVW signal assigned to the DMK-7000 clean output
By assigning the EDIT PVW signal to the DMK-7000 clean output, you
can select the final program output which has passed through the DMK-
7000 on the EDIT PVW bus.
In order to do this, the following preparations are necessary.
(1) Connect the EDIT PVW output of the DVS-7000A to the BKGD4
input of the DMK-7000.
(2) Connect the DSK4 PGM output (final DSK PGM output) of the
DMK-7000 to the BKGD3 input of the DMK-7000.
(3) In the XPT ASSIGN menu (see page 14-62), assign “DSK PGM” to a
cross-point button.
Notes
The following restrictions apply to the above method of selecting the
final program output.
• It is not available to use in a D2 system.
• It is only valid when the DMK-7000 keyer configuration is set to
CASCAD (cascade) mode.
• The output image is lowered by one line.
• The DSK PGM selection state on the EDIT PVW bus is not reflected in
key frames and snapshots.