Tektronix TDS 520A - Figure 4 25: Subsequent Test Hookup

Performance Tests
TDS 520A, 524A, 540A, & 544A Service Manual
4Ć59
 Check against limits:  +!+ +! CH 1 Freq )',+ "* ."+!"&
1 +' #1 "&$,*"-
 Confirm that the Probe Compensator signal is within limits for amplitude:
 Save the probe compensation signal in reference memory:
H )** SAVE/RECALL WAVEFORM +!& ()** +! %"&2%&,
,++'& Save Wfm Ch 1
H )** +! *"2%&, ,++'& +' Ref 1 +' *- +! ()' '%(&2
*+"'& *" &$ "& ))& 
H "*'&&+ +! $ )'% CH 1 & +! $"(* )'% +! ()'
'%(&*+"'& +)%"&$*
H )** MORE +!& ()** +! %"&2%&, ,++'& Ref 1 +' "*2
($0 +! *+') *" &$
H )** CH 1
 Hook up the DC standard source:
H + +! ',+(,+ '   $")+"'& &)+') +'  -'$+*
H '&&+ +! ',+(,+ '   $")+"'& &)+') +!)', ! 
,$2&& '&&+') '$$'. 0  W ()"*"'& '/"$
$ +' '& *" '    '&&+')  " ,) 2
H '&&+ +! &* ',+(,+ ' +! &)+') +!)', !  *'&
,$2&& '&&+') '$$'. 0  W ()"*"'& '/"$
$ +' +! '+!) *" ' +!   '&&+') '. '&&+ +!
 '&&+') +' CH 1  " ,) 2


,+(,+ &*
DC Calibrator
50 W Coaxial Cables
Dual Banana to
BNC Adapters
BNC T
Connector
Figure 4Ć25:ăSubsequent Test Hookup
 Measure amplitude of the probe compensation signal:
H )** SHIFT +!& ACQUIRE MENU !& ,* +! #0( +' *+
AVERAGE +' 16 "& +! *" %&,