Motorola EP350 Basic Service Manual

Maintenance – EP350 (Limited Keypad Model): Disassembling and Reassembling the Radio 7-15
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5. Insert the LCD flexible cable into the connector on the front circuit board.
6. Push the latches into the connectors.
7.5.2.3 Chassis Assembly Reassembly
1. Fit the Battery Contact Seal (26) onto the battery contact slot.
2. Align and assemble the finger strips for assembly.
3. Fit the main O-ring (23) onto the chassis as follow:
a. Ensure that the main O-ring is not twisted. Untangle to original form if necessary.
b. Secure A into the bottom two notches on the chassis. (Refer Figure 7-53).
c. Fit the bottom section of the main O-ring around the bottom two grooves.
d. Insert B into the top two catches on the chassis.
e. Fit the top section of the main O-ring around the top two corners of the chassis.
f. Secure C into the remaining three notches on the chassis.
4. Place the main circuit board straight down on top of the chassis.
Figure 7-52. Front Circuit Board Reassembly
Note:
Make sure the battery contact seal protrudes through the chassis and is not squeezed
under the chassis. Ensure the O-ring is also not squeezed under main circuit board.
Circuit Board

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)