Motorola GP328 Detailed Service Manual

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8.0 Troubleshooting charts....................................................................................6E-25
Troubleshooting Flow Chart for Controller .........................................................6E-25
Troubleshooting Flow Chart for Receiver (Sheet 1 of 2)....................................6E-26
Troubleshooting Flow Chart for Receiver (Sheet 2 of 2)....................................6E-27
Troubleshooting Flow Chart for Transmitter.......................................................6E-28
Troubleshooting Flow Chart for Synthesizer ......................................................6E-29
Troubleshooting Flow Chart for VCO .................................................................6E-30
Section 7 Flex Layout/Schematic Diagrams and Parts Lists
1.0 Keypad-Controller Interconnect Flex...................................................................7-1
2.0 Schematic for Keypad-Controller Interconnect Flex ............................................7-1
3.0 Parts List for Keypad-Controller Interconnect Flex..............................................7-2
4.0 Universal Connector Flex ....................................................................................7-2
5.0 Schematic for Universal Connector Flex .............................................................7-3
6.0 Parts List for Universal Connector Flex ...............................................................7-3

Motorola GP328 Specifications

General

Channel Capacity	16 channels
Operating Temperature	-30°C to +60°C
Sealing	IP54
Frequency Range	136-174 MHz (VHF), 403-470 MHz (UHF)
Power Output	1-5W (VHF), 1-4W (UHF)
Dimensions	137 x 57.5 x 37.5 mm
Power Supply	7.5V
Battery Life	8 hours (High Power), 11 hours (Low Power) with standard NiMH battery
Weight	420g (with standard battery)