Tektronix 2230 Operator's Manual

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Equipment Required (see Table A-1):
Leveled Sine-Wave Generator (Item 2)
Low Frequency Generator (Item 4)
50 Q BNC Cable (Item 7)
INITIAL CONTROL SETTINGS
Vertical
POSITION (both)
Midrange
VERTICAL MODE CH 1
X-Y
Off (button out)
BW LIMIT
Off (button out)
CH 1 VOL TS/DIV
5 mV
CH 2 VOL TS/DIV
50 mV
VOL TS/DIV Variable (both)
CAL detent
INVERT Off (button out)
AC-GND-DC (both) DC
Horizontal
POSITION
Midrange
HORIZONTAL MODE A
A and B SEC/DIV
0.2 µS
SEC/DIV Variable
CAL detent
X10 Magnifier
Off (knob in)
Appendix A-2230 Operators
TRIGGER
Dual-Input Coupler (Item 8)
50 n BNC Termination (Item 10)
600 n BNC Termination (Item 11)
Storage
STORE/NON STORE
SAVE/CONTINUE
PRETRIG/POST TRIG
ROLUSCAN
1K/4K
POSITION CURS/
SELECT WAVEFORM
WAVEFORM REFERENCE/
MENU SELECT
NON STORE (button out)
CONTINUE (button out)
POST TRIG (button out)
SCAN (button out)
4K (button out)
POSITION CURS
(button in)
WAVEFORM REFERENCE
(button in)
PROCEDURE STEPS
1. Check Internal A and B Triggering
a. Connect the leveled sine-wave generator output via
a 50 n cable and a 50 Q termination to the CH 1 OR X
input connector.
B DELAY TIME POSITION
Fully counterclockwise
b. Set the generator to produce a 10 MHz, 3.5-division
display.
B TRIGGER
SLOPE
LEVEL
A TRIGGER
VAR HOLDOFF
Mode
SLOPE
LEVEL
HF REJECT
A&BINT
A SOURCE
A EXT COUPLING
OUT
Midrange
NORM
P-P AUTO
OUT
Midrange
OFF
CH 1
INT
DC
c. Set the CH 1 VOL TS/DIV switch to 50 mV.
d. CHECK-Stable display can be obtained by adjust-
ing the A TRIGGER LEVEL control for each switch combi-
nation given in Table A-7.
e. Set the HORIZONTAL MODE switch to B.
f. CHECK-Stable display can be obtained by
adjusting the B TRIGGER LEVEL control to a position
other than the B RUNS AFTER DLY position for both the
OUT and IN positions of the B TRIGGER SLOPE switch.
A-17

Tektronix 2230 Specifications

General

Brand	Tektronix
Model	2230
Category	Test Equipment
Language	English