Sony KD-55A9F - Bluetooth Malfunction

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6.3 Bluetooth malfunction
Voice Remote doesn’t work
Or
Bluetooth Mouse/Keyboard/Controller doesn’t work
Or
Bluetooth Speaker/Headphone/ doesn’t work
Please refer
Voice Remote manual
Or
Bluetooth Mouse/Keyboard/Controller
Or
Bluetooth Speaker/Headphoneoperation manual
Home > Settings >
Bluetooth Settings
OK
Check harness
connection is OK between
Wi-Fi/BT module and Bxx
Loose harness
NG
OK
Connect properly
NG
Change
Wi-Fi//BT module
NG
Change Bxx board
Wi-Fi/BT module
OK
NG
Change harness
Between Bxx board
and Wi-Fi/BT module
Main Harness
OK
NG
else
OK
Can turn On BT and
Can find the BT
devices
SYSSET
2018/09/1904:47:37(GMT+09:00)