Motorola APX 1000 Detailed Service Manual page 155

Troubleshooting Charts: Bluetooth Failure
Bluetooth Failure – Page 5 (LCD Indication)
5
Open radio and check the front-kit
Yes
HW BRD
and back-kit flex connection on keypad
FAILED?
board. Recycle radio power.
No
Keypad board is a
basic model (without
BT), but BT feature is
HW BRD Yes
turned on in codeplug.
MISMATCH
Explain to user they
need to upgrade their
expansion board to a
full-featured model.
No
Non-Bluetooth
LCD Indication:
Issue may not be
Bluetooth/LF
Yes
HW BRD
FAILED?
No
Reload SW in APX
radio. Enable BT and
recycle radio power.
Replace
Yes
HW BRD
Keypad
FAILED?
board
No
5-57