Telecast Adder 162 User Manual page 15

Figure 10 shows a Model 162 assembly and Figure 10 shows a Model 322 assembly.
To change the configuration of your Adder 162/322 assembly:
1. Switch the power to the assembly OFF.
2. Loosen the two mounting screws at the left and right of the module.
3. Unplug the ribbon connectors at either end of the modules. Note that the connections
have spring locks that must be squeezed to be removed.
4. Change the module, and plug the respective signal and power connectors back into
their ports on the module. Tighten the mounting screws.
Be sure to maintain the module location number from top to bottom in terms of
module location and connector position on the Main PC Board. An output module at
a given position must correspond to an input module at the same position at the
other end.
Pins on the ribbon connectors are very small in order to best use the very limited amount of
space in the Adder. Be careful not to bend pins when mating ribbon cables to their connectors.
Figure 10: Adder 162 and 322 - Modules
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