19
7.2.
Bluetooth
®
Pairing Failure
Turn ON the Unit
Press [ PAIRING] on the Set
or Remote Control
Display " BLUETOOTH"
Blinking "PAIRING' will
display, during
Pairing check/select on
smartphone or other
devices the "EUT" and
confirm "Connected"
The set will display
³%/8(7227+´RU
³5($'<´"
Bluetooth
operating normally
Display
³%/8(7227+´
Displayed
´5($'<´
OK
NG
Do the Cold Start
AC Plug-out. Press
and Hold "Power"
button on
Main set then ac
plug in. FL Display
OK
NG
Check Main IC2001
pin for
BT_UART_TX/RX
#101,102 (AKX320,
#12,13 for AKX520
output waveform
Change SOC
IC2001
Change Bluetooth
Module (IC7000)
OK
NG