Panasonic SX-PX554 Service Manual page 72

D
CN2 CN3
16 16
A 15 15
B 14 14
C 13 13
D 12 12
E 11 11
F 10 10
9 9
8 8
7 7
6 6
5 5
4 4
3 3
2 2
1 1
UNLESS OTHERWISE SPECIFIED:
SWITCHES ARE EVQ21507K,
DIODES ARE MA165TA5.
CPR CIRCUIT
D1 D9
SW1
MELLOW
D2 D10
SW2
BRIGHT
D232
LN282RPXVTX2
MELLOW
D240
LN282RPXVTX2
METRONOME
SW9
TEMP
DOWN
SW10
TEMP
UP
D233
LN282RPXVTX2
BRIGHT
D241
LN282RPXVTX2
VOLUME