Performance Tests
CSA 803C Service Manual 4Ć19
! 0,' " '(+,"+ )*(*& &(* 0,'+". ,+,"' ,!' ,! %2+,
" '(+,"+ !1 '  -+ ,( ++"+, ,*(-%+!((,"'  )*,"-%*%1 "'
+*."'."*('&',+

Setup to Invoke Extended Diagnostics

CSA 803C
 ,!   ',* ,! '(*&% ()*,"' &( /",!(-, '1 " '(+,"
"%-*+ )*(*& ,! (%%(/"' +,)+ ,( ',* ,! 0,' " '(+,"+
&( ( '(, ,,! "')-,+ (*  %+ ,( ,!   (* ,!+ ,+,+

Procedure to Invoke Extended Diagnostics

ăStep 1:ă",! ,! +&)%"' ! "'+,%% + "%%-+,*, !$ "'","%
('","('+ + (%%(/+
, ,!   +/",! ,(  )*++
!$ +&)%"' ! %, -,,(' "+  ."+-%%1 !$ "'",(*
CAUTION
Youmay lose stored settings, stored traces, or other data stored in
NVRAM by turning the power off (that is, setting the ON/STANDBY
switch to STANDBYor the PRINCIPAL POWER SWITCH to OFF)
during the execution of the Extended Diagnostic tests that deal with
the Executive processor's NVRAM tests. However,this does not
seriously affect oscilloscope operation.
%, ,!  -,,(' )*++
Pageto Enhanced Accuracy "' &#(* &'- ,(-!
Pageto Utility2 "' &#(* &'- ,(-!
Extended Diagnostic "' &#(* &'- ,(-!
Extended Diagnostic "' )()2-) &'- ,(-!
%, All, ' ,!' Run ,( +,*, ,! ,+,+ ,(-!
ExtendedDiagnostics