Operating Instructions—2215A Service
C4732-03
Figure 2-3. Power and display controls and indicators and PROBE ADJUST output.
VERTICAL
Refer to Figure 2-4 for location of items 9 through 17.
( jP ) CH 1 VOLTS/DIV and CH 2 VOLTS/DIV Switches—
y Used to select the vertical deflection factor in a 1-2-5
sequence. To obtain a calibrated deflection factor, the
VOLTS/DIV variable control must be in the calibrated
(CAL) detent (fully clockwise).
IX — Indicates the deflection factor selected when us
ing either a 1X probe or a coaxial cable.
10X PROBE— Indicates the deflection factor selected
when using a 10X probe.
n o ) VOLTS/DIV Variable Controls— When rotated coun-
terclockwise out of their calibrated detent positions,
these controls provide continuously variable,
uncalibrated deflection factors between the calibrated
settings of the VOLTS/DIV switches.
M IJ POSITION Controls— Used to vertically position the
display on the crt. When the SEC/DIV switch is set to
X-Y, the Channel 2 POSITION control moves the dis
play vertically (Y-axis), and the Horizontal POSITION
control moves the display horizontally (X-axis).
2-3
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