Tektronix 2430 - Page 214

Figure 6-6. Initial troubleshooting chart.
YES
NO
PROCEDURE 4
OPERATIONAL
PROBLEMS NOT
DETECTABLE BY
SELF DIAGNOSTICS
NO
NO
DO SELF CAL
AND EXTENOED
CAL STEPS
YES
PROCEDURE 7
EXTENDED
DIAGNOSTICS
PROCEDURE 6 NO
DISPLAY
PROBLEMS
PROCEDURE 3
POWER DN
DIAGNOSTICS
6-34
4917-30
NO
NO PROCEDURE 5
GPIB OPERATION
NO
PROCEDURE 2
CRT DISPLAY
CHECK
Maintenance-2430 Service