Panasonic SA-AKX54LM-K Service Manual page 27

9.1.3. Main P.C.B. (Back Side)
Resistor Defective
R5803
Regulator Circuit
Q2022
Resistor Defective
Resistor Defective
R5804
R5805
Resistor Defective
R5802
Audio Digital Amp IC
IC5800
D2004
Regulator Circuit
L2000
Voltage Regulator IC
IC2010
Resistor Defective
R5702
Resistor Defective
R5705
Resistor Defective
R5703
Audio Digital Amp IC
IC5700
Voltage Regulator IC
IC2011
Regulator Circuit
L2001
27
Resistor Defective
R5704