Panasonic TH-50PF30U Service Manual page 15

6.1.6. ID mode
Up/Down button
T ] IIC11 11IC2 I 11IC31
d
IC4094 OK H90
IC2105 OK H65
OK H61
IC2509
OK H62
IC4098
IC4102 OK H63
IC8001 OK H56
R button
111C41 I
OK H51
DS IC3004
PANEL OK
Mute button