Tektronix 549 Instruction Manual page 99

Calibration-— Type 549
Type 5 4 9
CRT controls
IN TE N S ITY
FO C US
ASTIG
SCALE ILIUM.
Storage controls
EN H A N C E M O DE
EN H A N C E LEVEL
UPPER SCREEN
STO RA G E
LO W ER SCREEN
STO RA G E
SCREEN SELECTO R
V IE W IN G TIM E
A U TO ERASE
H O R IZ O N T A L D ISP LA Y
M A G N IFIE R
N O RM -SIN G LE SW EEP
6 - 2 8
Fig. 6 - 2 9 . E q u ip m en t s e t u p fo r s t e p s 3 3 t h r o u g h 3 8 ,
Normal intensity
Adjust for well
defined trace
Adjust for well
defined trace
As desired
O FF
Counterclockwise
OFF
O FF
FU LL
Counterclockwise
O FF
A
O FF
N O RM
Time Base A and B
TIM E/C M
VARIABLE
Triggering controls
LEVEL
STA B ILITY
MODE
SLOPE
C O UPLIN G
SO URC E
DELAY TIM E M U LTIPLIER 1-10
H O R IZ O N TA L PO SITIO N
A M PLITU D E CALIBRATO R
Te st P lu g -In Lo a d /P u lse r U n it
Test Function
V ariable
Vertical Position
Repetition Rate
Amplitude
.2 mSEC
CAL
Midrange
PRESET
TRIG
+
AC
EX T
1.00
Midrange
O FF
High Load
5 .0
Midrange
Low
CCW