Tektronix FG 5010

Internal Adjustment Procedure - FG 5010
Display
External
generator
FG
5010 TRIG
OUTPUT
+ V
6-10
OV
+
V
OV
°
i . Press the following buttons in the order listed :
(
PARAMETER
)
PHASE
9
ENTER
+
90 °
To
counter B
channel
To
counter
A
channel
Fig . 6-1 . Setups for measuring phase differences in step 25 .
j .
ADJUST -
R1051
,
Phase Gain , until the
rising
edge of
the
TRIG OUTPUT
waveform
leads the
input signal by
250
μs
.
-90
°
To counter A
channel
To
counter B
channel
k .
Remove all
connections .
3467-31
1. Place the
Loop 1 board in the
proper position
and re
assemble the instrument .
This completes the internal adjustment procedure .
REV JUL 1982
U
1
U
U
U
U
L
U
U
U