Motorola EP350 Basic Service Manual

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DOCUMENT HISTORY
The following major changes have been implemented in this manual since the previous edition:
Edition Description Date
6878419A01-A Initial edition Feb. 2009
6878419A01-B Added UHF1 403 – 447 MHz information Sept. 2009
CHAPTER 1 : Model Charts and Test Specifications
Updated UHF1 range to 403 – 447 MHz
Added UHF1 model chart and specifications
Updated Receiver, Transmitter, PLL Synthesizer, TX Audio
Block Diagrams
CHAPTER 3 : Test Equipment, Service Aids, and Service Tools
Updated “Wiring of the Connectors” diagram
CHAPTER 5 : Radio Programming and Tuning
Updated “CPS Programming Setup” diagram
Updated “Radio Tuning Setup diagram
Added UHF1 band in “Transmitter Alignment Options” table
CHAPTER 6 : Maintenance (FKP)
Added UHF1 PCB parts list
Updated Exploded View (Remove Tanapa Label)
Updated Quantity in Parts List
CHAPTER 7: Maintenance (LKP)
Added UHF1 PCB parts list
Updated Exploded View (Remove Tanapa Label)
Updated Quantity in Parts List

Motorola EP350 Specifications

General

Channel Capacity	16 channels
IP Rating	IP54
Drop Resistance	1.2 meters
Frequency Range	VHF: 136-174 MHz, UHF: 403-470 MHz
Battery Life	Up to 11 hours
Power Supply	7.5 V (Nominal)
Waterproof	Splashproof
Dimensions	127.6 x 62 x 42 mm (with standard battery)