Panasonic KX-TCD725AXM Service Manual page 77

3.8V DC
IC1
RX-DATA
2.65V
0V
Frequency
10.368MHz
1V
47K
TX-AF
To RF SECTION
2.65V
TX-DATA
IC2
0V
KX-TCD725AXM: SCHEMATIC DIAGRAM (HANDSET) Main
77
33n
N.M
N.M
RX-AF
10.368MHz burst
m
400 s typically
2V
0.8V
0V
KX-TCD725AXM
N.M
1.8V DC IN TALK MODE