Download N110 user`s manual

3.3 - Front panel trimmers
Two trimmers are accessible through holes in the front panel. The are used to set the discriminators input
level.
Top trimmer is related to the COM, X1, X2, Y1 and Y2 inputs. Range 0 to -2.5 V. Factory set at - 0.4V
(fast NIM).
Bottom trimmer is related to the fast CLEAR input. Range 2V to -1V. Factory set at - 0.4V (fast NIM).
The CLEAR input accepts positive voltage. This is NOT the case with the COM, X and Y inputs which
must be negative voltage only.
3.4 - Back panel connectors
SUB-D 9
pins
Asynchronous serial line, RS232,
IBM/PC compatible
coax
External clock input (optional)
4 - Registers description and rotary switches setting