Panasonic SA-BTT405P

29
Symptom -7 Symptom -8
Bluetooth Error
Reset Bluetooth
from Setup Menu
OK
Setup Correct
NFC Error
Check the NFC P.C.B
Front PCB Connetor
*
4
Exchan
g
e the
NG
Reset Bluetooth
from Setup Menu
OK
NG
Setup Correct
OK
Check the NFC P.C.B
Front PCB Connetor *4
Voltage waveform( *d )
Exchange the
NFC P.C.B.
NG
OK
NG
Exchange the FFC
NG
Exchange the FFC
Check the FFC
Check the FFC
OK
Exchange the FFC
OK
Check the
Front P.C.B
NG
Exchange the
Front P.C.B
OK
Check the Front P.C.B
NG
Exchange the
Front P.C.B
OK
Exchange the Digital P.C.B.
Check the FFC
OK
Exchange the
Digital P.C.B.
Exchange the Digital P.C.B.
*4
FFC
CHECK POINT LOCATION
30
(*d)