Tektronix TAS 475 - Figure 5-5: Horizontal Adjustments; Figure 5-6: Horizontal Adjustments

Adjustment Procedures
8. Select Done when you have the appropriate display.
9. One dot is displayed.
10. Use a combination of the TOGGLE button and the General Purpose
Knob to center the
single dot at the center of the screen (see
Figure 5-5).
100 •• •••• •••• •••• •••• •••• •••• •••• •••• • •••
Center Dot GI:>
Horizontally +-+-+-"'U .. ~-t=GI:>"" ....• ---1.; ••
~LJ ~ ~
l GI:> II GI:> GI:>
CIDA
MENU
~ L~ (1J
GI:> GI:»
Figure 5-5: Horizontal Adjustments
Position
Adjustment
•
11. Continue to press the TOGGLE button and adjusting the dot to center •
screen with the General Purpose Knob until the dot stays centered while
5-8
pressing the
TOGGLE button.
12.
Select Done when you have the appropriate display.
13. Two vertical cursor lines are displayed.
14. Use a combination of the TOGGLE button and the General Purpose
Knob to position the
vertical lines 8 divisions apart, centered horizontally
(see Figure 5-6).
100" ••••••••••••••••••••••••••••••••••••
o
f+++-i-I++t+l+ Lines Eight Divisions +++f++H-iI=-=l- ....... =!
Apart, Centered 0
Horizontally
o
I'o---l-+--+--+-f--+--+-l--I---II--+-----"
0% •••••••••••••••••••••••••••••••••••••••
1
l~
0\\ 0
0)
ClEAR
MENU
@
Gain and Position
Adjustment
Toggle Between
Gain
and Position
Adjustment
Figure 5-6: Horizontal Adjustments
Adjustment
•
Scan by Zenith