Tektronix 2247A Operator's Manual page 10

Page
TRIGGERING
CH 1 and CH 2 VAR VOLTS/DIV Range
Low Frequency Linearity Check .........
CH 1 and CH 2 Vertical Deflection Accuracy
CH 3 and CH 4 Vertical Deflection Accuracy
AOD
Mode and CH
2 INVERT
Deflection Accuracy
Vertical POSITION Range (all channels)
CH 1 to CH 2 Signal Delay Match
CH 1 to CH 4 Signal Delay Match
CH 3 to CH 4 Signal Delay Match
CH 3 and CH 4 Vertical Bandwidth .. .
SCOPE BW (Bandwidth Limit) Accuracy
Common-mode
Rejection Ratlo
....... 0... cece cece cece ee eee
Channel Isolation
Vertical ALT and CHOP Modes ..
BEAM FIND Functional Check
A and B Trace Separation
500 kHz Trigger Sensitivity ...
25 MHz Trigger Sensitivity
150 MHz Trigger Sensitivity
Single Sweep Mode
..........
0... cece cece eee een eeeeueeas
TV Fleld Trigger Sensitivity .
TV Line Trigger Sensitivity
Line Trigger Functional Check