Motorola APX 7000 - Advanced Features; Pairing the Authentication PIN by Manually Keying in the Same PIN; Turning On the Bluetooth Audio (Routing the Audio from the Radio to the Headset)

5-48 Troubleshooting Charts: PA Failure
5.19 PA Failure – Main
No
Yes
No
Yes
No
Yes, 7/800
Yes, VHF
Yes, UHF1
Yes, UHF2
No or Low Power
Is the power
level OK in
either band?
Is coax cable
OK?
Is RX sensitivity
OK?
4
3
No, check the coaxial
antenna cable for
continuity and proper
engagement
Replace
coaxial cable.
Measure Power at
several VHF, UHF1,
UHF2 and 7/800 test
frequencies.
Is no or low
Power in VHF
band?
Yes
2
No
Is no or low
Power in UHF1
or UHF2 band?
Yes ,U HF 1
7
9
Is no or low
Power in 7/800
band?
Is no or low
Power in UHF1
or UHF2 band?
Yes
1
No
7
9
Is no or low
Power in VHF or
7/800 band?
Is no or low
Power in VHF or
7/800 band?
1
Yes, VHF
2
2
1
Yes, 7/800
Yes ,U HF 2
Yes,UHF1
Yes,UHF2
Yes, VHF
Yes, 7/800