Ericsson Inc | Ericsson LBI-39175A guide

Ericsson Inc.
Private Radio Systems
Mountain View Road
Lynchburg, Virginia 24502
1-800-592-7711 (Outside USA, 804-592-7711)	Printed in U.S.A.

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Ericsson LBI-39175A manual Ericsson Inc

Contents

Table of Contents LBI-39175A Description TransmitterReceiver Maintenance Preventive MaintenanceMaintenance Checks Maintenance Checks Interval Disassembly Procedure To Remove the Unit from the Mounting BracketTransceiver Txrx Module Control Unit Front Mounted To Re-Assemble Unit after Servicing Front Mount Control Unit O-Ring Lubrication Alignment Procedures Introduction LBI-39175A Tracking Data Test Frequencies Setting Tracking Data Situation NEW Tracking DataParameter Limit Sinad PA Transistor Replacement Transmitter AlignmentTo Replace the PA RF Transistors Adjustment Procedures Receiver AlignmentTest Equipment Required Troubleshooting Guide Squelch AdjustmentMicrophonics Serviceable Parts Diagnostic Procedures Typical Orion Test Configuration Additional Tools Required TransmitterPA PWB Receiver PWB Control Unit EGE Error Codes All System Groups Orion System ErrorsGeneral Fatal Errors NON-FATAL ErrorsError Message Description ROM Fatal Systems Errors Operational Software Non-Fatal System Errors Operational Software Fatal System Errors Dacsnolock No Lock Radio Programming Errors Message Code Ericsson Inc