Tektronix 222 Operator's Manual page 147

Checking Performance-222 DSO Operators
A.10 TRIGGER
Equipment Required (See Table A-1)
Leveled Sine-Wave BNC-male-to-probe-tip
Generator Adapter
Calibration Generator 5 0 4 BNC Termination
BNC-female-to-dual- Battery-Charger Adapter (wall
banana Adapter transformer)
BNC Coaxial Cable
INITIAL CONTROL SElTINGS
Power and Display
External Power
Power
Vertical
CH 2 Coupling
CH 2 Variable
CH 1 Coupling
CH 1 VOLTSIDIV
CH 1 Variable
Horizontal
XI0 MAG
SECIDIV
Trigger
Trigger MODE
Trigger SLOPE
Trigger SOURCE
Top Panel Controls
Trigger POS
STOREINON-STORE
CH 1 and CH 2 INVERT
XY MODE
READOUT
ACQUISITION MODE
CH2 OFF
CAL
DC
5 mV
C AL
OFF
50 ns
AUTO LVL
+
VERT
POST
STORE
OFF
OFF
ON
NORM
REV MAR 1989