Panasonic KX-FHD333BR Service Manual page 146

MODEM IC
MICP
61
MICM R582 C577
IC509
62
9
R576 C573
6
LINEIN
60
8
LINEOUT
PIA
69
SPKRP
R575
71 71
C670 R571
72
SPKRM
Q511
IC505
10
TONE1
4 4
R118
OF-MREN
5V
R573
C601 R566
R571
32 31
Q508 12V
IC501
HSRXEN
R574 IC511
5 R584
7
6
R600
TONE2EN
R597
R568
TONE2
C584
C580
IC509
C571 R579 R585
1 2
IC509
C572 R580 IC511
13
11 2
1
3
12
12V
MDMTXEN
R583
TONE1EN
C581
Q524
R591
R112 C112
C116
2V
R116
R111
IC101-2 R114 C114
2V
Q101
C113
R115 C115
R117
ON-MREN
R119
R121
C122 R123
R108
5 /BELL
4 3
PC101
C576
IC509
C125
3 3
IC101-1
6 6
5V
R143 2V
R131
R132
C133
R134
7 7
Q103
C134
R133
Q510
HSTXMUTE
16 16
CN517 CN101
DIGITAL ANALOG
KX-FHD333BR : ANALOG BOARD BLOCK DIAGRAM
5V
R103
PC105
EX-HOOK
C109
CN102
L102
R109
T101
R105
L103
RLY101 POS101
5V
R106
C108 L104
L105
5V 24V
R107
R137 D103
C142
C136 Q102
R142
R136 LINERLY
R139
C139
L110
R140 C140
HSMIC(+)
4
L107
HSMIC(-)
1
R141
L108
HSSP(+)
3
L109
HSSP(-)
2
R149
CN104
C132
C131
5V
5V
IC102
R171
CN105
SPMUTE
1 CD 8 1
FC2 GND 7 2
2
FC1 VCC 6
3
C171
4 5
C172 R172
R173
T
4
R
3
R1
4
T1
3
SP(+)
SP(-)