Major Subassemblies - Harris ZX2500 Technical Manual

ZX Series
1.8

Major Subassemblies

Figures 1-7 through 1-9 identify some of the major subassemblies contained the ZX
series amplifier. Figures 1-10 through 1-14 indentify the major subassemblies found in
full-cabinet transmitters with output powers of 7.5kW and above.
subassemblies is discussed in detail in Section 4 – Theory of Operation.
[001]
[006]
Figure 1-9 ZX5000 amplifier front view with front face removed
12/20/11
WARNING: Disconnect primary power prior to servicing.
[002]
[001] PS module
[002] Controller board
[003]
[003] Filter door and air filter
[004] Hex key to open rear door
[005] Air intake plenum leading to
[004]
output assembly heatsink
[006] PA module
[005]
888-2595-001
Section 1 Introduction
The role of these
1-13