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9. TROUBLESHOOTING
Cannot power on the
radio
Cannot log on to the
system
Cannot use the radio keys
The radio cannot lock out
There is no display
RPX6500 P25 MOBILE RADIO - USER MANUAL
ISSUE
The power cord may be disconnected
The antenna is not connected
The crystal connector is inserted im-
properly or not inserted
The keys may fail to function
temporarily
This feature may malfunction
temporarily
The LCD may fail to function
temporarily
Copyright © 2015 RCA Communications Systems
ANALYSIS
SOLUTION
Connect the power cord correctly
Connect the antenna properly
Insert the crystal connector
correctly
Restart the radio
Restart the radio
Restart the radio