Sony DFS-900M Operating Instructions Manual page 76

76
Basic Switcher Settings
When optional input expansion boards are installed, you can use the SHIFT
buttons to assign up to 26 signals, including video input signals 1 to 24, four
color matte signals, four still images, and a black signal.
Tip
The following signals are assigned when the switcher is shipped from the
factory.
PROGRAM/PRESET Video signals
selection buttons
BLACK Black signal
1 to 8 Signals connected to the
SDI IN1 to IN8 connectors
9 Still image 1
10 Still image 2
11 Still image 3
12 Still image 4
When using the BKDF-902
Use the following procedure to assign video input signals to KEY/AUX bus
selection buttons (BLACK and 1 to 16), M/E bus A and B selection buttons
(BLACK and 1 to 16), and PROGRAM and PRESET bus selection buttons
(BLACK and 1 to 16). Each assignment assigns the same signal to the KEY/
AUX bus selection buttons, the M/E bus A and B selection buttons, and the
PROGRAM and PRESET bus selection buttons with the same numbers.
When optional input expansion boards are installed, you can use the SHIFT
buttons to assign up to 26 signals, including video input signals 1 to 32, four
color matte signals, four still images, and a black signal.
Tip
The following signals are assigned when the switcher is shipped from the
factory.
Cross-point Video signals
selection buttons
BLACK Black signal
1-4 Signals connected to the
SDI IN1 to IN4 connectors
5-8 Signals connected to the
SDI IN5 to IN8 connectors
9 Signals connected to
optional input expansion
10
boards (IN9-IN12)
11
12
13 Signals connected to
optional input expansion
14
boards (IN13-IN16)
15
16
Video signals (specified
with SHIFT button)
Black signal
Signals connected to optional
input expansion boards
Color matte 1
Color matte 2
Color matte 3
Color matte 4
Video signals (specified
with SHIFT button)
Black signal
Signals connected to optional
input expansion boards
(IN17-IN20)
Signals connected to optional
input expansion boards
(IN21-IN24)
Still image 1
Still image 2
Still image 3
Still image 4
Color matte 1
Color matte 2
Color matte 3
Color matte 4