TM 43-6625-916-12
UTILITY SOFTWARE PROBLEMS
TROUBLESHOOTING SECTION TS012
SYMPTOM
Cannot communicate with external computer using the Bench Utility Software.
MALFUNCTION
NOTE
The TS-4530/UPM Test Set communicates via RS-232 serial communication
to the external computer.
Incorrect computer configuration.
CORRECTIVE ACTION
1. Ensure that the RS-232 cable is connected to any Comm Port on the computer.
2. Reinstall the Bench Utility Software following the instructions in WP0008 00.
MALFUNCTION
Defective RS-232 9-pin computer cable (PN: 55-1045-15).
CORRECTIVE ACTION
Replace RS-232 9-pin computer cable (PN: 55-1045-15).
MALFUNCTION
Defective KIT/KIR-1C Interface Cable Assembly (PN: 55-1045-10).
CORRECTIVE ACTION
Replace KIT/KIR-1C Interface Cable (PN: 55-1065-10).
MALFUNCTION
Defective PC.
CORRECTIVE ACTION
Connect to a known operational PC and retry.
MALFUNCTION
Defective DSP Board (PN: 20-6870-00).
CORRECTIVE ACTION
Refer to the next higher level of maintenance.
0022 00-1
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