User's Manual

ROCKWELL COLLINS
COMPONENT MAINTENANCE MA NUAL with IPL
TDR-94, PART NO 622-9352
(2) Specified Complaint
(a) Maintenance tags that indicate specific complaints help expedite the troubleshooting
process. The technician may, in many cases, choose to om it the performance test
and proceed directly to the any applicable fault isolation procedure.
SUBTASK 34-50-96-810-003-A01
C. Troubleshooting Aids
(1) Maintenance Aid Diagrams - Maintenance aid diagrams are provided in the Schematics
and Wir ing Diagrams section of this manual, facing the schematic diagrams, to aid in
component location and identification/location of test points. Waveforms (if applicable)
are show n at troubleshooting test points.
(2) Maintenance Aid and Schematic Change Pages - Maintenance Aid and Schematic
Change Pages are included in the Schematic and Wir ing Diagrams section of this
manual to provide information on schematic changes necessitated by production
changes of service bulletin modifications.
(3) Schematic Diagrams - Schematic diagrams are provided in the Schematic and Wiring
Diagrams section of this manual as an aid to signal tracing and fault isolation.
(4) Fault Isolation and Diagnostic Procedures - Digital circuit card troubleshooting will be
accomplished using standard digital troubleshooting techniques with standard test
equipment.
34-50-96
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May 18/06