TM 11-6625-2398-14-4
Figure 3-1. Hybrid Attenuator 1A1A1, Operating Control and Connectors.
Section II. OPERATION
3-2.
Types of Operation
3-3.
Extension of Modules for Maintenance
a. General. The components of the test facilities
a. The test facilities set is used to connect the IFF
set to ac and dc power sources (fig. 2-2), to connect the
set provide for extension of rf switch module 1A32, self-
IFF set to the associated test equipment, and to extend
test, rf switch module 1A33, transmitter module 1A34,
the printed wiring cards and modules from the processor
receiver module 1A35, and low voltage power supply
chassis during maintenance procedures.
1A46.
b. Cabling Connections. Cables 1AlW6, 1A1W7,
b. The initial test bed setup is shown in figure 22.
Specific maintenance connections and alternatives to the
and 1A1W8, (CG-3754/TPM-24(V)) and cables 1A1W9
initial test bed setup are contained in TM 11-5895-824-
(SM-D-986535) and lAlW10 (SM-D-986536) are used,
40.
with appropriate adapters, for connections between the
rigid coaxial
3-2
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