Motorola L7089 L7082 free download

File name L7082_L7089_level3_service_manual.pdf

h L7082 / L7089 Level III Service Manual L7082 - Single Band 1900 MHz GSM L7089 - Tri-band 900 / 1800 / 1900 MHz GSM L7082 / L7089 CONTENTS Page Number SECTION 1: GENERAL 1.1 1.2 1.3 Introduction Motorola service policy for L7082 / L7089 in warranty General Safety Information v vi vii SECTION 2: L7082 / L7089 DESCRIPTION 2.1 2.2 2.3 2.4 Specifications of L7082 / L7089 L7082 / L7089 Overview Connector Pinout Talk time, Weight and Volume Matrix 2 3 5 5 SECTION 3: FEATURE LIST 3.1 List of Features available 7 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 Menu Phone Book Call Related Features Messages Phone Set Up Network selection Call Meters Accessory set-up 7 7 8 9 10 11 11 12 SECTION 4: DISASSEMBLY & PARTS 4.1 4.2 4.3 4.4 4.5 4.6 Dissasembly Introduction Recommended Tools Disassembly Procedure Assembly procedure Exploded Parts diagram Replacement parts 14 14 14 14 19 20 SECTION 5: SIM CARDS AND SECURITY 5.1 5.2 5.3 5.4 5.5 Manual test mode Live Sim Card Personality Transfer GSM Test Command Identity and Security 22 22 22 24 25 SECTION 6: REPAIR & TEST PROCEDURES ii of 48 L7082 / L7089 6.1 Repair introduction 6.2 6.3 6.4 6.5 6.6 6.7 6.8 Mechanical repairs Basic modular troubleshooting Software Upgrade Flexing Testing on HP 8922 Testing IrDA Port Testing on Go / NoGo Tester 27 27 27 30 30 31 31 32 SECTION 7: ACCESSORIES 7.1 7.2 7.3 Accessory Statement Mid Rate Charger Information Accessory Listing 34 34 35 SECTION 8: GLOSSARY OF TERMS 8.1 List of Abbreviations 37 iii of 48 L7082 / L7089 SECTION 1: GENERAL iv of 48 L7082 / L7089 1.1 Introduction This manual is intended for use by technicians familiar with similar types of equipment. It contains all service information required for the equipment described and is current as of the printing date. The scope of this document is to provide the reader with basic information relating to the L7082 / L7089, and also to provide procedures and processes for repairing the units up to and including Level 2 repair. Level 1 and 2 repairs involve the following activities to be carried out: · · · · · · · Unit swap out Repairing of mechanical faults Basic modular troubleshooting Testing and verification of unit functionality Upgrading software Flexing units Initiate warranty claims and send faulty modules to Level 3 or 4 repair centres. Computer Software Copyrights The Motorola products described in this instruction manual may include copyrighted Motorola computer programs stored in semi-conductor memories or other media. Laws in the United States and other countries preserve for Motorola certain exclusive rights for copyrighted computer programs, including the exclusive right to copy or reproduce in any form the copyrighted computer program. Accordingly, any copyrighted Motorola computer programs contained in the Motorola products described in this instruction manual may not be copied or reproduced in any manner without the express written permission of Motorola. Furthermore, the purchase of Motorola pr