Panasonic KX-TGE240B

12
KX-TGE240/242/243/244/245/260/262/263/264/270/272/273/274/275/TG454/TG465/TGEA20/TGA20
4.4. Tel Interface Circuit
TX AMP
SIDE TONE
RX AMP
CONTROL CIRCUIT
CALLER ID
DETECT
BELL DETECT
P101
R142
3
4
2
1
C101
Q141
C102
SA101
TIP
RING
R141
REGULATOR
C104
R102
C106
R104
C103
R101
C105
R103
D101