Analog Board (Pcb2) - Panasonic KX-FP701ME Service Manual

KX-FP701ME

17.2. Analog Board (PCB2)

+5V
CN101
1
+5V
2
DG
3
RLY
4
HOOK
DG
5
LINE RX
6
LINE TX
7
AG
8
HS RX
9
AG
HS TX
10 BELL/CPC
11 PSHORT/ACK_EN
12 DCN
13 MONRX
14 DG
15 VBUS_IN
16 D-
17 D+
7
5
6 8
CN106
NC
FG2 FG2
HS TX
HS RX
+5VA +5V
+2.5V
+5VA
AG AG AG
VCC
GND
2.5V
+2.5VL +2.5V
1 4
2 3
SW101
NC
DG
FAX TX
FAX RX
JJ109
NC
JJ108
R149
0
NC
FG2 DG
FG1
8
IC101
4
C104 470p
R106 51k
AG
R109
C108
24k
2
100n
R110 C109
1
3
IC101 24k 100n
AG
R104 R107 51k R112
R108 11k
C105 470p
620k R111 C110
C107 6.2k 2.2n
2.2n
AG
6V
174
+5V
NC
4 1
NC
3 2
Q103
3
1
2
DG
NC
T101
4 3
2
1
6
AG
R113 !
NC
C111
18n
+5V
AG
4 1
3 2
PC102
DG !
R118
1k
NC
Q101
AG
C116
100n
C114 R119 C118
NC NC NC
NC
Q102
AG
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)