Filter
Top Products
Appendix B: Maintenance
26
CFG280 User Manual
Push appropriate
MULTIPLIER and
FUNCTION
buttons.
Go to
Digital Display
Blank on page
24.
Adjust with
AMPLITUDE
knob and MAIN
button.
Does
oscilloscope have good
connection to output jack?
Yes
Yes
Are
amplitude settings too
low to produce visible
signal?
No
No
Are
range and function
selected?
No
Yes
Send your instrument to the
nearest Tektronix service
center.
Ensure good
electrical
connection to
output jack.
Start.
No Function Generator Output
No
Yes
Is the
digital display
blank?