Grass Valley TTN-BDS-0808CP - Manual (Page 18)

BDS-0808CP Rev. 2
10
5.4 Power up mode
Switch 8 on the configuration switch defines the power up mode. The BDS-0808CP router provides two
modes for powering up the system.
Mode 1 switches all outputs to input 1.
Mode 2 switches all outputs according to the buffered information in the routers processor system.
The power up reset can be switched according to the following pattern:
- means switch down
* means switch up
Switch
8 Power Up Reset
- Mode
2
* Mode 1
Default is Mode 2.
5.5 Programming of restrictions
If the user enables the Restrictions option, the previously programmed restrictions will be fetched from
the on-board memory during power-up. New restrictions may be programmed by putting the panel in
“Programming mode”. This is done, starting from Panel Disable state, by pushing and holding “V/A
toggle”, “Take On/Off” and “Take” and then pushing “Panel Enable”. Blinking “Panel Enable” and
“Take” indicates programming mode.
All the legal inputs for the selected output are shown by orange light in button. Pushing the appropriate
input button does the Legal/Illegal toggle. When a new output is selected, the programming of the
previous output is saved in the on-board memory and the old setting of the new output is fetched from the
on-board memory.
Push Panel Disable to stop the programming mode when all necessary programming is finished.
Disabling all inputs for the given output disables an output completely. When in normal mode these
outputs may be selected for viewing the status, but not controlled.
6 Connecting video signals to the BDS-0808CP
The BDS-0808CP router offers standard 75 ohms BNC connectors for video in- and outputs. All video
inputs are terminated with 75 ohms.