Operator Checks and Adjustments
Horizontal Controls
MODE
POSITION
X10 MAG
A SEC/DIV
SEC/DIV VAR
Trigger Controls
HOLDOFF
A/B SELECT
MODE
SOURCE
CPLG
Display
A INTEN
FOCUS
READOUT
SCALE ILLUM
A
Center the trace
Off
0.1 ms
Calibrated detent
MIN
A
AUTO LEVEL
VERT
DC
Desired brightness
Best trace definition
Desired brightness
Desired brightness
Measurement Functions
CLEAR MEAS’MT Press to remove any
displayed cursors
Auto Setup Function
The Auto Setup function can be used to automatically set up the front-
panel controls to produce a usable display of the applied signal.
1. Connect signal(s) to be displayed to the appropriate input
connector(s).
For triggering to be set up properly when the AUTO SETUP button is
pressed, connect the trigger-source signal to the lowest numbered
channel that will be turned on.
4-2
2245A Operators
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