Tektronix TAS 475 - Figure 4-4: Horizontal Adjustments (Two); Figure 4-5: Horizontal Adjustments (Three)

•
•
•
Brief Performance Checks
:;
:[
100 •• •••• •••• •••• •••• •••• •••• •••• •••• • •••
t
Center Dot
Horizontally
1O---+-+--+---+-f----t---+-t-+----1I----t-~
Ct£AR
MENU
~~J~~~~~~~~~J~:--....~ @
lalla a a 0)
Figure 4-4: Horizontal Adjustments (Two)
10. Select Done when you have the appropriate display.
11. Two vertical lines are now displayed.
100" ••••••••••••••••••••••••••••••••••••
oo~-+-~_+-t-+-_+-r_;-~~--+-~
o
Il++f+I+-~ Lines Eight Divisions +-->+I++-++11F-......f~9
Apart, Centered <::>
Horiz~ntallY 0
1O----J-+--t---+-f--+---+-t-+----1t----t-~
0% •••••••••••••••••••••••••••••••••••••••
Ct£AR
MENU
~J ~
II I~--@
lolla
o 0110)
Figure 4-5: Horizontal Adjustments (Three)
Position
Adjustment
Gain
and Position
Adjustment
12. Use a combination of the TOGGLE button and the General Purpose
Knob to position the two lines eight divisions apart, centered horizontally
(see Figure 4-5).
13.
Select Done when you have the appropriate display.
14. A pass or failed status appears on the screen.
15.
Select Done to exit the routine, displaying a Calibration Finished
message.
TAS 475 and TAS 485 Service Manual
4-11
Scan by Zenith