Table Of Contents - Motorola SABER Handie-Talkie H42QXN7139CN Maintenance Manual

(MA)
MOTOROLA
INC.
SABER™
Handie-Talkie®
Portable Radios
CONTENTS
FOREWORD
inside front cover
LIST OF ILLUSTRATIONS
ii
LIST OF TABLES
fi
MID-BAND
SECURENET™ MODEL CHART
iii
MID-BAND
SECURENET
OPTION
CHART
iv
VHF
MODEL
CHART
vi
VHF
OPTION
CHART
vil
VHF
SECURENET
MODEL
CHART
viii
VHF SECURENET
OPTION
CHART
ix
UHF MODEL
CHART
xi
UHF OPTION
CHART
xii
UHF
SECURENET
MODEL
CHART
xiii
UHF
SECURENET
OPTION
CHART
xiv
ACCESSORIES
xvi
SPECIAL TERMS
AND ABBREVIATIONS
xviii
GENERAL
DESCRIPTION
1.
INTRODUCTION
1
2.
STANDARD FEATURES
3.
SPECIAL STANDARD
FEATURES
4.
PRINTED CIRCUIT BOARDS
AND
FLEXIBLE CIRCUITS
2
5.
BATTERIES
2
BATTERY
CHARGING
1.
AVAILABLE CHARGERS
3
2.
BATTERY CONSTRUCTION
3
3.
BATTERY CHARACTERISTICS
4.
MAINTENANCE
3
5.
STORAGE
3
6.
DETERMINING
BATTERY CAPACITY
THEORY OF
OPERATION
1.
INTRODUCTION
2.
BASIC FUNCTIONAL DESCRIPTION
5
3.
DETAILED CIRCUIT DESCRIPTION
7
MAINTENANCE
1.
INTRODUCTION
17
2.
PREVENTIVE
MAINTENANCE
17
3.
DISASSEMBLY
AND
REASSEMBLY
17
4.
SAFE
HANDLING OF CMOS
DEVICES
17
5.
REPAIR PROCEDURES
AND TECHNIQUES
18
6.
TEST
EQUIPMENT
AND
SERVICE
AIDS
18
7.
FIELD PROGRAMMING
20
TROUBLESHOOTING
1.
INTRODUCTION
21
2.
PRELIMINARY CHECKS
21
3.
VOLTAGE MEASUREMENT AND SIGNAL TRACING
21
4.
TROUBLESHOOTING
PROCEDURES
22
REPLACEMENT PARTS ORDERING
inside
back cover
RELATED
PUBLICATIONS AVAILABLE SEPARATELY
HELP
Card 68P81064C80
VHF
Service
Manual 68P81043C90
UHF Service
Manual
68P81043C95
VHF SECURENET
Service
Manual 68P81045C70
UHF
SECURENET
Service Manual
68P81045C75
Mid-Band
SECURENET
Service
Manual 68P81063C30
SABER
Operating Instructions 68P81065C60
SABER
/ Operating Instructions
68P81065C65
Single-Unit Battery Charger
68P81106C65
Multi-Unit Battery
Charger
68P81106C66
Remote Speaker Microphone 68P81107C36
Remote Speaker Microphone
with
Earphone
Jack
68P81107C37
Public Safety Microphone 68P81106C68
SABER
Submersible Models
68P81107C16
Porta-Pocket™
Charger
68P81108C35
1
1
3
3
5
®
,
Motorola,
SABER, SECURENET,
Handie-Talkie, Private-Line, Porta-Pocket, DVP, and Digital Private-Line are trademarks of Motorola Inc.
©
1989, 1990 by Motorola
Inc.,
Land Mobile Subscriber Group
8000 W. Sunrise Bivd., Ft. Lauderdale,
FL
33322-9934
Theory/Maintenance Manual
Printed
in
U.S.A.
11/90. All Rights Reserved.
68P81044C05-A
Theory/Maintenance Manual