disagrees least with the other
[19] Set horizontal time base to
0.02
µ
s for both scopes
point and ground point
lead adapter for both signal
Calibrate
source
selected
location using
SAFELEED
test
TOO LITTLE GAIN
TOO MUCH GAIN
FIG. 2
[14] Connect channel 1 scope probe to
of second scope
With calibration amplitude known
other scopes one at a time and
for each of three scopes, select
[16] Connect another probe obtained
13 for second scope using
calibration source selected
in Step 15
[18] When ready to use scope, connect
both channel 1 probes to clock
chain [TABLE A, Page 3]
AND
AND
AND
in Step 2, Page 1, to channel 1
CALIBRATE SCOPE
[12] Ensure volts/division
switch is set to 0.5
volts/division
gain to display amplitude
[15] See EXAMPLE 1.
adjust channel 1 vertical
[13] Use a small screwdriver to
of calibration source (if
source amplitude is 1 volt,
calibrate source for each of
two sources
adjust for 2 divisions
note amplitude for each
scope calibration source that
[FIG. 2]
[17] Repeat Steps 4, Page 1, through
AMPLITUDE
1
2
3
Scope 2 calibrate
source selected
1.0 volts
1.2 volts
1.3 volts
SCOPE
CORRECT GAIN
EXAMPLE 1
CAL SOURCE
DLP
PAGE 2 of 4
234-151-013
529
Issue 8
DEC 1995
