Controller Schematics; Allocation Of Pcbs And Schematic Diagrams - Motorola CP040 Detailed Service Manual

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Allocation of PCBs and Schematic Diagrams

The Controller circuits are contained on the printed circuit board (PCB) containing the RF circuits.
This Chapter shows the schematics for the Controller circuits only, refer to the relevant RF section
for details of the related RF circuits, the PCB component layouts and the complete radio parts lists.
The Controller schematic diagrams and the related PCBs are shown below.
PCBs :
8486769Z02-A
8486342Z13-C
8486635Z03-O
8486348Z13-C
8486634Z02-O
SCHEMATICS
Controller Interconnect Schematic
Microprocessor Circuit Schematic
Audio Circuit Schematic (VHF)
Audio Circuit Schematic (UHF)
DC Regulation Schematic (VHF1/VHF2/UHF1/UHF2)
DC Regulation Schematic (UHF3)
PCBs :
8486769Z04-C
8486769Z05-D
SCHEMATICS
Controller Interconnect Schematic
Microprocessor Circuit Schematic
Audio Circuit Schematic (VHF)
DC Regulation Schematic (VHF)
PCBs :
8416205H02-C/-D
SCHEMATICS
Controller Interconnect Schematic
Microprocessor Circuit Schematic
Audio Circuit Schematic (UHF1/2)
DC Regulation Schematic (UHF1/2)

CONTROLLER SCHEMATICS

Table 3-1 PCBs and Schematics
Chapter 3
VHF1
VHF2
UHF1
UHF2
UHF3
Page 3-3
Page 3-4
Page 3-5
Page 3-6
Page 3-7
Page 3-8
VHF1/2 (EPP)
VHF1/2 (EPP)
Page 3-9
Page 3-10
Page 3-11
Page 3-12
UHF1/2 (EPP)
Page 3-13
Page 3-14
Page 3-15
Page 3-16