Motorola APX 7000 Detailed Service Manual

5-2 Troubleshooting Charts: Main Troubleshooting Flowchart
5.2 Main Troubleshooting Flowchart
Start
Good
power up
self test
Any Error
Message?
See Table for
error codes
Table 4.5
No No
Yes
Go to either Display
Failure(5.19,5.20)
or Vocon power up
failure flowchart
Chart 5.3
Yes
Does the
Radio
transmit?
No
Go to TX RF
troubleshooting
Flowchart(Chart
5.45)
Is there TX
deviation?
Go to VOCON
TX Audio error
Chart(5.11)
Receive Audio
present?
Go to RX RF/
Vocon audio
flowchart(chart
5.29/5.11)
No
No
RX SINAD
GOOD?
Buttons
Functional?
No
End
See Button Test
Flowchart(chart
5.10)
Yes
Yes
Yes
Yes
No

Motorola APX 7000 Specifications

General

Digital Technology	P25 Phase 1 and Phase 2
Emergency Button	Yes
Frequency Range	136-174 MHz (VHF), 380-470 MHz (UHF Range 1), 450-520 MHz (UHF Range 2), 764-870 MHz (700/800 MHz)
Display	Color LCD
Encryption	AES, DES
Water Resistance	IP67
GPS	Yes
Bluetooth	Yes
Operating Temperature	-30°C to +60°C
Weight	391 g (with standard battery)