Table 7-1. Direct Support Test Equipment.
Power Supply, D-C
Section III. TROUBLESHOOTING
b. Parts Location Diagrams. Appendix C contains
7-5. Troubleshooting Data
the parts location information for the processor and the
a. General. In addition to the troubleshooting
chart, other troubleshooting data is supplied as
c. Schematic Diagrams. Figures FO-3 (located at
described in the following paragraphs.
rear of manual) and 7-1 comprise the schematic
diagrams for the processor and the transceiver
Figure 7-1. Transceiver Schematic Diagram
b. Check for grounds using a continuity meter
7-6. Cable Checks.
between each lead and the conduit or each lead and its
respective shield. Continuity should indicate infinity.
The procedure outlined in a through d below is given as
c. Check for opens by selecting one conductor in
a convenient method for checking for continuity or a
short of single conductor and multiconductor cables.
the cable and grounding it at one end to the conduit. At
a. Disconnect both ends of the cable to be tested.