4-1
Section 4
UHF PCB/SCHEMATICS/PARTS LISTS
1.0 Allocation of Schematics and Circuit Boards
1.1 Controller Circuits
The UHF circuits are contained on the Printed Circuit Board (PCB) which also contains the
Controller circuits. This Chapter shows the schematics for the UHF circuits only, refer to the
Controller section for details of the related Controller circuits . The PCB component layouts and the
Parts Lists in this Chapter show both the Controller and UHF circuit components. The UHF
schematics and the related PCB and parts list are shown in the tables below.
Table 4-1 UHF 1-25W Diagrams and Parts Lists
PCB :
8485671Z03 Main Board Top Side
8485671Z03 Main Board Bottom Side
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SCHEMATICS
Power Amplifier 1 - 25W
FRACN
Voltage Controlled Oscillator
Receiver Front End
IF
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Parts List
8485671Z03 Page 4-10
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