TU-4: Difference between revisions

From TekWiki
Jump to navigation Jump to search
No edit summary
mNo edit summary
Line 1: Line 1:
The Tektronix TU-4 is a plug-in for testing [[560-series scopes|560-series oscilloscope mainframes]].   
The '''Tektronix TU-4''' is a plug-in for testing [[560-series scopes|560-series oscilloscope mainframes]].   
It contains load resistors for testing the power supplies of the scope.   
It contains load resistors for testing the power supplies of the scope.   
It has an Y-input for driving the vertical deflection,  
It has an Y-input for driving the vertical deflection,  
Line 7: Line 7:


<gallery>
<gallery>
Image:Tek tu4 front.jpg
Tek tu4 front.jpg
Image:Tek tu4 left.jpg
Tek tu4 left.jpg
</gallery>
</gallery>



Revision as of 14:13, 19 May 2017

The Tektronix TU-4 is a plug-in for testing 560-series oscilloscope mainframes. It contains load resistors for testing the power supplies of the scope. It has an Y-input for driving the vertical deflection, and it has a Z-input for testing the Z-axis function in the CRT circuit.