Motorola Solutions Inc. 99FT3096 User Manual

3.4.1 Station Control Audio............................................................................................... 54

3.4.2 Station Control Interface.......................................................................................... 55

Chapter 4: SLR 1000 Front Panel............................................................................ 56

4.1 Front Panel Description......................................................................................................... 56

Chapter 5: SLR 1000 Bottom Panel......................................................................... 57

5.1 Bottom Panel Description...................................................................................................... 57

5.2 Bottom Panel Interfaces and Pin Location.............................................................................58

Chapter 6: SLR 1000 Test Equipment And Service Aids.......................................63

6.1 Recommended Test Equipment............................................................................................ 63

6.2 Service Aids...........................................................................................................................63

Chapter 7: SLR 1000 Performance Check or Testing............................................ 65

7.1 Performance Check or Testing General Description............................................................. 65

7.2 Transmitter Testing................................................................................................................65

7.2.1 Required Transmitter Test Equipment..................................................................... 66

7.2.2 Verifying Transmitter Circuitry..................................................................................66

7.3 Receiver Testing....................................................................................................................68

7.3.1 Required Receiver Test Equipment......................................................................... 68

7.3.2 Verifying Receiver Circuitry......................................................................................68

Chapter 8: SLR 1000 Programming and Tuning.....................................................71

8.1 Programming and Tuning Introduction.................................................................................. 71

8.2 Radio Management Setup..................................................................................................... 71

8.3 Repeater Tuning Setup..........................................................................................................72

8.4 Tuning the Reference Oscillator............................................................................................ 73

8.5 Tuning the Rx Audio Level Set.............................................................................................. 73

8.6 Tuning the Tx Audio Level Set...............................................................................................74

8.7 Modulation Limit Alignment....................................................................................................75

8.7.1 Tuning the Modulation Limit (with no Tx Data and no PL)....................................... 76

8.7.2 Verifying the Modulation Limit (with no Tx Data and no PL).................................... 77

8.8 Tuning a Duplexer Module.....................................................................................................77

Chapter 9: SLR 1000 Maintenance and Disassembly/Reassembly...................... 83

9.1 Routine Maintenance.............................................................................................................83

9.2 Preventive Maintenance........................................................................................................ 83

9.2.1 Inspection.................................................................................................................83

9.2.2 Cleaning...................................................................................................................84

9.3 Safe Handling of CMOS and LDMOS Devices......................................................................84

9.4 Installing a Duplexer.............................................................................................................. 85

9.5 Installing a High-Speed Solid-State Antenna Switch............................................................. 89

Chapter 10: SLR 1000 Installation........................................................................... 94

MN003557A01-AF

Contents

15