Controls And Indicators - Tektronix 222 Operator's Manual

Section 3 -222 DSO Operators
SECTION 3
CONTROLS AND INDICATORS
3.1 CONTROL REFERENCE TABLES
Figure 3-1. Front-Panel controls.
Table 3-1
Front-Panel Controls Quick Reference
Figure
Reference
1
(
CLEAR
I
Removes menus andlor saved
waveforms from the display.
2
Control
Name
ON
REV JUN
1989
3-1
Menu
Selects
4
ICH1 I
Selects
CH 1
to respond to the
Vertical controls. A second press
calls up the
CH 1
couplinn menu.
Function
Turns the oscilloscope on and off.
3.5, 4.6
4.7, 6.4
Reference
Para.
3.4, 4.1
Selects the menu items when one of
the control menus is displayed.
3.4, 4.3