CSA 803C Service Manual 3Ć3
System Functional Overview
 !+ +,!'& +*!+ ,  %"'* -&,!'&$ $'#+ ' ,  +
!-* 2
    '&,!&+ & )-!+!,!'& +1+,%/ ! +-(('*,+ ,/' -$2
 &&$ +%($!& + & '&,!&+ ,/' ,)-!+!,!'& & %+-*2
%&,  &&$+ !,!'&$$1,/' ('/*2'&$1+$',+ *(*'.!
!& ,  )-!+!,!'& +1+,% +-(('*,+ '-* !&(-,  &&$+ ,/' -$2 &&$
+ & '&,!&+ '&$1 ,/' %+-*%&,  &&$+ ,  '-*!&(-,  &2
&$+ * %-$,!($0 !&,' ,  ,/' %+-*%&,  &&$+, *'- & &$'
%-$,!($0*!, * '&' , +%($!& !&(-,  &&$+ & !&(&2
&,$1 '&&, ,' !, * ' , + ,/' %+-*%&,  &&$+
.*$ $!*,!'& +!&$+ * $+' +-(($! ,' �� %-$,!($0* $, '-
, + +!&$+ * -+ '&$1 '* +$2,+,+ & !&'+,!+
  ,*' !+,*!-,!'& $'# ,+ + & !&,*,/& ,  !% +
'&,*'$$* & ,  )-!+!,!'& +1+,%+
  !% +'&,*'$$* &*,+ +,*' (-$+ , , !+ *&*,1
,  ,*' !+,*!-,!'& $'# ,' *!. $$,  +%($!& + !&(*$$$
  !% +'&,*'$$* $'# !+ '%(*!+ ' ,  '$$'/!& !*-!,+
%!*'(*'++'* /!, $'$  & 
,  ,!% + & ,*!* !*-!,+
!&,*+ ,' ,  %%'*1 %&%&, -&!,  & )-!+!,!'&
+1+,%+
  *!*$, $'#+$,+ , +!* ,*!*+!&$ ,' +&, ,' , 
!%+'&,*'$$* $'#
Acquisition System
Block
Strobe Distribution
Block
Time Base/Controller
Block
Trigger Select Block