
Saving and Recalling Settings
TDS 620A, 640A & 644A User Manual 3Ć121
&*+&) *+,' +& !*"&'+!&%# &% + ')** To
File % ,* + %)# ',)'&* "%& +& *#+ + /+ !# )&$ +
)*,#+!% *)&##) #!*+ !%##0')** + *!2$%, SaveTo Selected File +&
&$'#+ + &')+!&%
Recalling a Setup&)## *+,' *+&) !%+)%##0 ')** SETUP➞Recall Saved SetĆ
up$!%➞Recall Setup 1Recall Setup 2 *!
&)## *+,' *+&) &%!*" &'+!&%# &% +
')** From File % ,* + %)# ',)'&* "%& +& *#+ + /+ !#
)&$ + )*,#+!% *)&##) #!*+ %#0 !#* .!+ /+%*!&%* .!## !*2
'#0 !%##0')** + *!2$%, RecallFrom Selected File +& &$'#+
+ &')+!&%
##!% *+,' .!## %&+ % + $%, + + !* ,))%+#0 !*'#0 0&,
)## *+,' + + !* ## !% + *! $%, 0&, .!## )## +
+&)0 *+,' &%-%+!&%# $+ & &) )##!% + +&)0 *+,' !*
*)! #&.
Recalling the Factory Setup&)*+ 0&,)&*!##&*&' +& + +&)0 ,#+*
)** SETUP➞Recall Factory Setup$!%➞OK Confirm Factory Init
*!
&% ' 2 &) #!*+ & + +&)0
,#+*
Deleting All Setups and WaveformsĊTekSecure®&$+!$* 0&, $! + ,* + !!+!1!% &*!##&*&' +& (,!) .-&)$*
+ + ) &%!%+!# ,)+ )$&) &) )+,)%!% + &*!##&*&' +&
%)# ,* 0&, $! + .%+ +& )$&- ## *, .-&)$* % %0
*+,'* ,* +& (,!) + $ *,) 0&, +& )$&- .-&)$*
% *+,'* ,* &% + 0 ) )$&- 0&, %%&+ )+)!- + $ &
,* ",) +& )$&- ## ))% *+,'* % .-&)$* &* %&+
+ $** *+&) !*"
)** SHIFT UTILITY➞System$!%➞Config '&'2,'➞TekSecure
Erase Memory$!%➞OK Erase Ref & Panel Memory *!
/,+!% ",) &$'#!* *+ &##&.!% +*"*
'#* ## .-&)$* !% ))% $$&)!* .!+ 1)& *$'# -#,*
'#* + ,))%+ )&%+ '%# *+,' % ## *+,'* *+&) !% *+,'
$$&)0 .!+ + +&)0 *+,'
#,#+* + "*,$* & ## .-&)$ $$&)0 % *+,' $$&)0
#&+!&%* +& -)!0 *,**,# &$'#+!&% & *+,' % .-&)$ )*,)