Motorola SSETM 5000 - Manual (Page 8)

vi Table of Contents
November 11, 2004 6881094C12-A
7.6.3 Disassemble the Control Top.......................................................................................... 7-13
7.6.4 Disassemble the Housing Baseplate .............................................................................. 7-14
7.7 Reassembly Procedures for SSE 5000 Radio ............................................................................. 7-15
7.7.1
Reassemble the Control Top .......................................................................................... 7-15
7.7.2 Reassemble the Chassis Assembly................................................................................ 7-16
7.7.3 Join the Chassis and Housing Assemblies ..................................................................... 7-16
7.7.4 Reassemble the Housing Baseplate............................................................................... 7-17
Chapter 8 Troubleshooting.................................................................. 8-1
8.1 Voltage Measurement and Signal Tracing..................................................................................... 8-1
8.2 Standard Bias Table ...................................................................................................................... 8-1
8.3 Power-Up Error Codes................................................................................................................... 8-2
8.4 Operational Error Codes ................................................................................................................ 8-3
8.5 Receiver Troubleshooting .............................................................................................................. 8-3
8.6 Transmitter Troubleshooting .......................................................................................................... 8-4
8.7 Encryption Troubleshooting ........................................................................................................... 8-4
Chapter 9 Troubleshooting Charts ..................................................... 9-1
9.1 List of Troubleshooting Charts ....................................................................................................... 9-1
9.2 Main Troubleshooting Flowchart.................................................................................................... 9-2
9.6 Volume Set Error ......................................................................................................................... 9-11
9.7 Channel Select Error.................................................................................................................... 9-12
9.8 Button Test................................................................................................................................... 9-13
9.9 Top/Side Button Test ................................................................................................................... 9-14
9.10 VCO TX/RX Unlock...................................................................................................................... 9-15
9.15 Keyload Failure ............................................................................................................................ 9-28
9.16 Secure Hardware Failure ............................................................................................................. 9-29
Chapter 10 Troubleshooting Tables ................................................... 10-1
10.1 List of Board and IC Signals ........................................................................................................ 10-1
Chapter 11 Troubleshooting Waveforms ........................................... 11-1
11.1 List of Waveforms ........................................................................................................................ 11-1
11.2 13 MHz Clock............................................................................................................................... 11-2
11.3 16.8 MHz Buffer Input and Output ............................................................................................... 11-3
11.4 32.768 kHz Clock Outputs ........................................................................................................... 11-4
11.5 SPI B Data ................................................................................................................................... 11-5
11.6 Receive Serial Audio Port (SAP) ................................................................................................. 11-6
11.7 Receive Baseband Interface Port (RX BBP)................................................................................ 11-7
11.8 Transmit Baseband Interface Port (TX BBP) ............................................................................... 11-8
Chapter 12 Schematics, Board Layouts, and Parts Lists ................. 12-1
12.1 Transceiver (RF) Board ............................................................................................................... 12-2
12.2 VOCON Board ........................................................................................................................... 12-17