Tektronix 2247A Operator's Manual page 233

7-62
Performance Check Procedure
Std Ampl output, 5 V,
Set A INTEN to maximum intensity.
Set A INTEN to midrange.
Disconnect the test equipment from the 2247A.
PROBE ADJUST Output
Set:
CH 1 Vertical MODE 10 mV
SEC/DIV 0.2 ms
AUTO SETUP Functional Check
Set:
CH
1 COUPLING
GND
CH 1 VOLTS/DIV
2mvV
A SEC/DIV
20 ns
Press the AUTO SETUP button.
2247A Operators