Tektronix SD-14, Service Manual

Page: 52 / 74

Checks and Adjustments
Checks and Adjustments
2Ć30
*+4 231%'&63' 4*184 5*' 4'562 #0& .+454 5*' 45'24 51 %*'%- 5+/' &'.5#
Specifications
+/' &'.5# +4 #&,645#$.' 17'3 # 24 3#0)'
Setup to Check Time Delta
CSA 803A 11801B
W W
Procedure to Check Time Delta
ăStep 1:ă 0+5+#.+9' 5*' +04536/'05 4'55+0)4 5*'0 /#-' 5*' (1..18+0)
4'55+0)4 +0 5*' 13&'3 .+45'&
#/2.+0) '#&
0(( 0
04536/'05 #+0(3#/'
" $65510 '3+'4 23'44
" $65510 23'44
Calibrate All 212:62 /'06 Recall Defaults
$65510 23'44
Source Internal Clock
#.+$3#5+10 5'2 '0'3#513
" 48+5%*
ăStep 2:ă 3'44 5*' $65510
ăStep 3:ă 3'44 5*' ! $65510 #0& 5*'0 516%* Horizontal Desc
ăStep 4:ă 0&'3 Horizontal Reference Point 4'.'%5 Center
ProcedureĂ7
Time Delta