Motorola SL4000 - Chapter 3 Transceiver Performance Testing 3-1; Chapter 4 Radio Programming and Tuning 4-1; Chapter 5 Disassembly;Reassembly Procedures 5-1

vi Table of Contents
Chapter 3 Transceiver Performance Testing ..................................... 3-1
3.1 General ........................................................................................................................................ 3-1
3.2 Setup............................................................................................................................................ 3-1
3.3 Test Mode .................................................................................................................................... 3-4
3.3.1 Radio Test Mode .............................................................................................................3-4
3.3.2 RF Test Mode.................................................................................................................. 3-4
3.3.3 Display Test Mode........................................................................................................... 3-6
3.3.4 Photosensor Test Mode...................................................................................................3-7
3.3.5 Accelerometer Test Mode................................................................................................3-7
3.3.6 Vibrator Test Mode .......................................................................................................... 3-7
3.3.7 LED Test Mode................................................................................................................3-7
3.3.8 Backlight Test Mode ........................................................................................................3-7
3.3.9 Speaker Tone Test Mode ................................................................................................3-8
3.3.10 Earpiece Tone Test Mode ............................................................................................... 3-8
3.3.11 Audio Loopback Earpiece Test........................................................................................ 3-8
3.3.12 Battery Check Test Mode ................................................................................................ 3-8
3.3.13 Button/Knob/PTT Test Mode ...........................................................................................3-8
Chapter 4 Radio Programming and Tuning ....................................... 4-1
4.1 Introduction .................................................................................................................................. 4-1
4.2 Customer Programming Software Setup ..................................................................................... 4-1
4.3 AirTracer Application Tool............................................................................................................ 4-2
4.4 Radio Tuning Setup ..................................................................................................................... 4-2
Chapter 5 Disassembly/Reassembly Procedures ............................. 5-1
5.1 Introduction .................................................................................................................................. 5-1
5.2 Preventive Maintenance .............................................................................................................. 5-1
5.2.1 Inspection ........................................................................................................................ 5-1
5.2.2 Cleaning Procedures ....................................................................................................... 5-1
5.3 Safe Handling of CMOS and LDMOS Devices ............................................................................ 5-2
5.4 Repair Procedures and Techniques – General............................................................................ 5-4
5.5 Disassembling and Reassembling the Radio – General..............................................................5-5
5.6 Radio Disassembly – Detailed .....................................................................................................5-6
5.6.1 External Antenna Disassembly........................................................................................ 5-6
5.6.2 Back housing Disassembly..............................................................................................5-8
5.6.3 Internal Antenna Disassembly.......................................................................................5-10
5.6.4 PCB Disassembly .......................................................................................................... 5-11
5.6.5 Audio Jack Disassembly................................................................................................ 5-12
5.6.6 LCD Display Disassembly ............................................................................................. 5-13
5.7 Radio Reassembly – Detailed....................................................................................................5-15
5.7.1 LCD Display Reassembly.............................................................................................. 5-15
5.7.2 Audio Jack Reassembly ................................................................................................ 5-17
5.7.3 PCB Reassembly........................................................................................................... 5-18
5.7.4 Internal Antenna Reassembly........................................................................................ 5-19
5.7.5 Back Housing Reassembly............................................................................................ 5-20
5.8 Radio Exploded Mechanical Views and Parts Lists ................................................................... 5-24
5.8.1 Non-GOB Model Exploded View and Parts List ............................................................ 5-24
5.8.2 Exploded View and Parts List........................................................................................ 5-26
5.9 Torque Chart.............................................................................................................................. 5-28