7934: Difference between revisions

298 bytes added ,  17 March 2009
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Both horizontal compartments are triggerable from either ''vertical'' compartment, through an internal signal path.  Amplifier plug-ins with two channels provide a switch to select which channel will be given to the mainframe for routing to the triggers.  The horizontal modes (A/B/alt/chop) allow the horizontal deflection to be controlled by either the A or B compartment only, or by both, on a time-sharing basis.  The mainframe also provides hold-off signals between the two horizontal, which allows a delaying time-base in the A compartment to trigger a delayed time-base in the B compartment.  Both the delaying and delayed timebases can be displayed on the screen at once by selecting the chop horizontal mode.
Both horizontal compartments are triggerable from either ''vertical'' compartment, through an internal signal path.  Amplifier plug-ins with two channels provide a switch to select which channel will be given to the mainframe for routing to the triggers.  The horizontal modes (A/B/alt/chop) allow the horizontal deflection to be controlled by either the A or B compartment only, or by both, on a time-sharing basis.  The mainframe also provides hold-off signals between the two horizontal, which allows a delaying time-base in the A compartment to trigger a delayed time-base in the B compartment.  Both the delaying and delayed timebases can be displayed on the screen at once by selecting the chop horizontal mode.
Connectors on the rear of the mainframe provide a sample of either the A or B compartment's output as well as either compartment's internal trigger signal.  Only one connector is available for each function, and the compartment is selected by jumpers on a circuit board near the rear of the case.
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