Harris ZX5000 - 1.8 Major Subassemblies

12/20/11 888-2595-001 1-13
WARNING: Disconnect primary power prior to servicing.
Section 1 Introduction
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.The role of these
subassemblies is discussed in detail in Section 4 – Theory of Operation.
Figure 1-9 ZX5000 amplifier front view with front face removed
[002]
[003]
[004]
[005]
[006]
[001]
[001] PS module
[002] Controller board
[003] Filter door and air filter
[004] Hex key to open rear door
[005] Air intake plenum leading to
output assembly heatsink
[006] PA module