Tektronix Grass Valley 4000, Installation And Service, Page: 19 / 286

1-5
Available Options
Available Options
This section provides brief descriptions of available options for the Model 4000
Series switchers.
Input Modules
The input formats may be a mix of component analog and component serial
digital. A total of 64 inputs may be installed. A total of 12 optional input modules,
8 Component Analog Input Modules and 4 Component Serial Digital Input
Modules can be installed. These modules are installed in the upper and lower rear
bays of the Signal Processor Frame. The following module types are available:
■
Serial Input Modules (8 modules total, 8 looping inputs on each module)
■
Analog Input Modules (8 modules total, each adds 2 CAV–RGB, YUV, Beta, or
MII and 2 Key inputs)
■
Chroma Key Input Modules (3 modules total–each provides 2 inputs–RGB,
YUV, Beta or MII)
Output Modules
The Model 4000 has one standard Analog Output Module and can have up to 4
optional Serial Output Modules. Each Serial Output Module option has eight
different output signals (2BNCs per output for a total of 16 BNCs on each module).
Analog Outputs
The standard Analog Output Module includes the following outputs:
■
DSK Program Video
■
Switched Preview Video