Ericsson LBI-38505A - Manual
Ericsson LBI-38505A – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – TABLE OF CONTENTS; Page; WARNING
- Page 3 – DISASSEMBLY; NOTE
- Page 5 – FRONT END ALIGNMENT
- Page 6 – ICOM FREQUENCY ADJUSTMENT
- Page 8 – TEST PROCEDURES; SERVICE CHECK
- Page 9 – MODULATION ACCEPTANCE; STEP 1 - QUICK CHECKS; TEST SET CHECKS; SYMPTOM CHECKS
- Page 11 – TROUBLESHOOTING PROCEDURES
LBI-38505A
(Supercedes LBI-30025)
TABLE OF CONTENTS
RF ASSEMBLY, MIXER AND
REFILTER BOARD . . . . . . . . . . . . . LBI-30032
(DF1107)
OSCILLATOR/MULTIPLIER
BOARD . . . . . . . . . . . . . . . . . . . . LBI-30029
(DF1106)
IF AUDIO AND SQUELCH
BOARD . . . . . . . . . . . . . . . . . . . . LBI-38507
Maintenance Manual
MASTR
®
II
BASE STATION
406-512 MHz RECEIVER
Ericsson Inc.
Private Radio Systems
Mountain View Road
Lynchburg, Virginia 24502
1-800-528-7711 (Outside USA, 804-528-7711)
Printed in U.S.A.
ericssonz
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Summary
Copyright © May 1990, Ericsson GE Mobile Communications Inc. TABLE OF CONTENTS Page SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 MAINTENANCE . . . . . ....
DESCRIPTION MASTR II Base Station, 406 to 512 megahertz receivers are single conversion, superheterodyne FM receivers designedfor one-through eight-frequency operation. The solid statereceiver utilizes integrated circuits (ICs), monolithic crystalfilters and discrete components with each of the crys...
FRONT END ALIGNMENT EQUIPMENT REQUIRED 1. Test Set Models 4EX3A11, 4EX8K12, or 20,000 ohms-per-Volt multimeter with a 1 Volt scale. 2. A 406-512 MHz signal source. PRELIMINARY CHECKS AND ADJUSTMENTS 1. Connect black plug from Test Set to Receiver Centralized Metering Jack J601, and red plug to syste...
