Tektronix 2247A

Appendix C
VERTICAL
MODE CH 1 (all others off)
CH 1/CH 2 COUPLING bc
SCOPE BW On
CH 2 INVERT Off
CH 1/CH 2 VOLTS/DIV 10 mV*
CH 3/CH 4 VOLTS/DIV .1V*
CH 1/CH 2 VAR VOLTS/DIV Calibrated (UNCAL off)
CH 1 POSITION Ground level at 3rd
graticule line below
center screen
CH 2 POSITION Ground level at 1st
graticule line
below center screen
CH 3 POSITION Ground level at Ist
graticule line
above center screen
CH 4 POSITION Ground level at 3rd
graticule line
above center screen
HORIZONTAL
MODE A
X10 MAG Off
POSITION Mid range
A SEC/DIV .2ms
B SEC/DIV 20 us
SEC/DIV VAR Calibrated (UNCAL off)
TRACE SEP B sweep trace 2 divs below
center graticule line
TRIGGER
HOLDOFF MIN
A LEVEL Set for stable display of
a .§ V signal with
VOLTS/DIV set to .1 V
(10X probe attached)
B LEVEL Set for stable display of
a .§ V signal with
VOLTS/DIV set to .1 V
(10X probe attached)
*Multiply scale factor by 10 when 10X probe attached.
C-6 2247A Operators
Ze
Bed