Motorola APX 6000 - Main Troubleshooting Flowchart

Troubleshooting Charts: Main Troubleshooting Flowchart 5-3
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