Motorola APX 3000 Detailed Service Manual page 135

Troubleshooting Charts: Bluetooth Failure – Pairing Issue
Bluetooth Failure – Pairing Issue (Page 2)
Yes
BT TX
Working?
See Section 6.15,
Table 6-2 &
Figure 6-53
No
Have you already
replaced f ront-
housing?
Replace f ront-housing in
case BT antenna is
def ective
2
PAIRFAIL on the
debugging f ixture
display?
No
AUD DEV UNPAIRED
on the display in f irst
10 seconds?
No
3
Yes
BT RX
Working?
See Section 6.15 &
Table 6-3
No
PTT on headset
produces low-tone
f rom radio
No
Read codeplug. Write Radio
Wide > Bluetooth >
reconnect timer to
'immediate'. Reset Radio
and headset.
Yes
Pairing
Successf ul?
No
LF TX Woring?
Yes
See Section 6.17
& Figure 6-58
No
Yes
7
Yes
Power Of f the POD headset, then
slightly turn and press f irmly on the
earpiece connector to ensure it is
making good connection to the
POD. Power on the POD headset
and re-pair it with the APX radio.
Resolved, radio
never released the
pairing key of a
previous headset.
LF RX Woring?
Yes
See Section 6.17
& Figure 6-58
No
Replace the NFC
Yes
Flex and re-pair.
Can the Pairing be
Successf ul ?
No
8
5-45