viii Table of Contents
Chapter 12 UHF1 Troubleshooting Tables......................................... 12-1
12.1 Troubleshooting Table for Receiver (UHF1) ............................................................................... 12-1
12.2 Troubleshooting Table for Synthesizer (UHF1) .......................................................................... 12-2
12.3 Troubleshooting Table for Transmitter (UHF1) ........................................................................... 12-3
12.4 Troubleshooting Table for Board and IC Signals (UHF1) ........................................................... 12-4
Chapter 13 UHF1 Schematic Diagrams, Overlays, and Parts Lists . 13-1
13.1 Introduction .................................................................................................................................. 13-1
13.1.1 Notes For All Schematics and Circuit Boards ................................................................. 13-1
13.1.2 Four Layer Circuit Board................................................................................................. 13-3
13.2 Speaker and Microphone Schematic ........................................................................................... 13-3
13.2.1 Speaker and Microphone Parts List ................................................................................ 13-3
13.3 Circuit Board/Schematic Diagram and Parts List (UHF1: 403–447 MHz).................................... 13-5
13.3.1 Parts List ....................................................................................................................... 13-19
13.4 Circuit Board/Schematic Diagram and Parts List (UHF1: 403–447 MHz).................................. 13-29
13.4.1 MDC1200 and QCII Models.......................................................................................... 13-29
13.4.2 Parts List (MDC 1200 and QCII) .................................................................................. 13-43
13.5 Circuit Board/Schematic Diagram and Parts List UHF1 - MDC/QCII R&TTE (403–447 MHz) .. 13-53
13.5.1 Parts List UHF1 MDC/QCII R&TTE (403–447 MHz) .................................................... 13-65
Appendix A Warranty, Service Support, and Replacement Parts .......A-1
A.1 Scope of Manual ............................................................................................................................A-1
A.2 Warranty ........................................................................................................................................A-1
A.2.1 Warranty Period and Return Instructions..........................................................................A-1
A.2.2 After Warranty Period .......................................................................................................A-1
A.2.3 European Radio Support Centre (ERSC) .........................................................................A-2
A.2.4 Piece Parts........................................................................................................................A-3
A.3 Technical Support ..........................................................................................................................A-3
A.4 Further Assistance From Motorola.................................................................................................A-3