Sony DVS-7300, User Manual

Page: 53 / 606

Chapter 2 Location and Function of Parts
2-21
M/E
1
M/E
2
M/E
3
SHIFT
COLOR
BKGD
SHIFT
COLOR
BKGD
BLACK
BLACK
M/E
1
M/E
2
M/E
3
SHIFT
Signal Selection Section
Signal selection section
1 Cross-point buttons
These buttons select the signals used for
video making on the PGM/PST bank.
The PGM (program) and PST (preset)
rows of buttons correspond to the A and B
buses of the M/E banks. Each row also
has three reentry buttons (M/E-1, M/E-2,
and M/E-3) to select the output from any
of the M/E banks.
PGM row: These buttons correspond to
the A row of an M/E bank. Except
while executing a background
transition, this bus provides the final
program output of the switcher.
PST row: These buttons correspond to
the B row of an M/E bank. This bus
provides the second background for a
transition, which replaces the
background currently on the program
bus.
The identifying numbers of the cross-point
buttons, and the visual indications are the
same as on the M/E banks.
For details, see pages 2-9 and 2-10.
2 Bus tally indicators
These have the same function as on the
M/E banks.
For details, see page 2-10.
3
Source name display
This has the same function as the source
name display on the BKDS-7011/7023.
For details, see page 2-10.
1
Cross-point buttons
2 Bus tally indicators
3
Source name display