Panasonic KX-FP101AL Service Manual page 179

11 SCHEMATIC DIAGRAM (ANALOG CIRCUIT)
+24VA
8
2
1 6
R229 R228
3 7
R226 R225
5
4
NC NC
IC202 -1
NC NC
NC
+12V
IC202 -2
AG AG
AG
IC203-2
+24VA
6
2 8 7
R232 R233
1
5
R230 R231
3 IC203-1
NC NC +5VA
4 NC
NC NC
NOT USED C129
AG
16V10
AG AG
C257
AG
TO DIGITAL
CN101
R260 182 2
BELL
BELL(I) 1
R261 0 1 T/P
T/P(I) 2
R262 NC DCN
DCN(I/O) 3
R263 NC EX-HOOK1
CPC(I/O) 4
R264 0
P-SHORT
MDLSEL(I/O) 5
R265 0
LINERLY
LINERLY(O) 6
R266 0
BREAK
BREAK(I/O) 7
LINERX 8
MONRX 9
LINETX 10
TO DIGITAL
NC
CN201
SW101
R267 NC
REV1
CSI(I) 1
R268 NC 0
SIDETONE 4 -3
CSO(O) 2
T/P 5
R269 NC
EX-HOOK2
CCLK(I) 3
7 6
R270 NC +5VD
REV2 8
CBUSY1(I) 4
R271
0 DTMFIMP -4
CBUSY2(O) 5
-1
R272 NC E-RECALL
3
CRESET(I/O) 6
2 NC
R163
R273 NC
H/SALC 1
S-ENB(I/O) 7
NC
-2
PORT(O) 8
SW101
T/P SW
+5VA +5VD
DG DG FG
DG
AG
+5VA +5VD +24V
CN102
L207
JJ306 DG AG
DG 1
L208
21A10
AG 2
21A10 21A10
+5VA 3
+5VD 4
+24V 5
HSSP+ 6
HSSP- 7
HSMIC+ 8
HSMIC- 9
TO DIGITAL
JJ109 NC
+12V
JJ113 NC
JJ111
JJ112
NC
FG DG
12V
C220
HANDSET, MONITOR
NC
FAX RX
C107
T101
R132 R222 C126 R131 50V4.7
2
3
200K 56K K0.01 62K
1 5
C127 C229
J39P K0.0012
6
JJ231
7
R223 56K C123 R127
5
IC101 -1
K0.01
62K
C219
R221 R126
R279 1.2K 240
K0.0012
NC
R128 C216 C215
+12V
560 K0.15 NC
Q210
AG
+5VD
D211 D210
Q212
PC104
Q214
C132
NC NC
J68P
AG
R138
R220 1.2M
Q213
+24VA
C217 470K
AG
C131 R137
K330P
2 8
1
K0.0056
62K 3
-2 4
IC101
C265 R283
C128
AG Z0.1
NC NC
C237 NC
+5VD
+5VD
R277 NC
R237 R240 R241
+24VA
NC
C235 NC NC
C239 C238
2 8 6
R236 R238
NC
1 6 7
C234 D212 R246 R244
NC NC 3 7 5
NC
NC
4 5
IC205 -1
R234 NC NC NC NC
+12V
C236 IC204 -1 NC
NC
NC NC IC205-2
AG
IC204 -2
NC
AG
AG AG DG
12V
HANDSET
FAX TX
+5VA
IC206
1 GND 8
VCC
R252
2 GAIN 7
VC
R250 C243
82K
3 RXIN 6
TXIN
AG 220K K0.047
4 RXOUT 5
TXDET
AG
NOT USED
JJ234
+24V
Q110
+24VA
AG
DG
+5VD
Q208 R212 R210
R214 NC
1 4
NC NC
PC203 R275
C209
NC
C211 2 3
NC
R107 +5VD +5VD
DG DG
Q101
15(1/2W)
Q206 D203
4 1
Q103
+5VD
3 2
R109 D207 4 1 D204
4.7K
3 2
JJ116
Q102
4
DG
3
Q209
D103 NOT USED
C258
250V0.1
+24V +24V
+5VD
R110 C110
Q205 Q204
220 K0.033
4 1
3 2
Q207 NC NC
DG NOT USED DG
DG DG JJ302 DG
NC
+5VD
+5VA
2 8
1
3
4 C137 NC
R142 NC
NOT USED
DG
Q104
R141 C136
NC NC
+5VD
NC
IC208 NC
R282 C262
1 IN 8 AG
VDD JJ107
NC NC 2 OSC0 7
EST 0
3 OSC1 6
AG
ACK
4 VSS 5
SD
NC
DG DG
JJ108
NC
R153
300K
C144
K220P
R152 C143 K0.022
6
7
15K R247
5
IC207 -1
15K C245
K0.022
+12V
R255
330K
C247 J150P
+24VA
C246
R254
2 8
1
K0.0056 56K
3
C256
4
IC207 -2
NC
AG
JJ235
NC
179
D202 D201
NC NC
R205
C205 NC
NC
JJ223 C264
C206 NC JJ225 NC
D101
NC
NC RL101 -1 NC
1 4
JJ101 L203 F201
5
L201
2 3
6
21A10 0
7 LF101
JJ224
1 4
NC
LF201 1 4
C101
NC
NC
2 3
JJ103
JJ226
680P NC FG 2 3
C102 L202 RL101 -2
NC
JJ102 L204
4
680P C207
RL201
1 3 NC 21A10
JJ222 POS101
2
NC
NC
NC JJ104
C208 +5VD
1 NC
JJ305
2
NC
+24V
FG +5VD
IC201 NC
+5VD
Q201
NC DG
+5VD
Q202
NC
DG
Q108 DG
DG
Q203
NOT USED
NC
DG
+5VD
+5VD +5VD
L205 NC
C111 NC L206 NC
+5VD
JJ237
C112 NC
2 4
T102 0
PC105
5 2
NC
1 3
3 1
DG
1 4 1 4
2 4
2 3 2 3
1 3
R115
JJ105
D214 D215
15K(1/2W)
DG DG DG
+5VA
AG
TO HAND SET
CN105
JJ304 L106 2B272S
1 HSMIC(-)
L107 2B272S
+5VA
2 HSSP(+)
AG
L108 2B272S
3 HSSP(-)
L109 2B272S
4 HSMIC(+)
C248 R256
C251
K0.1 22K
AG
Q211
16V10
AG
C148
NC
AG
KX-FP101AL
TO LINE
JJ206
CN103
NC JJ201 NC
JJ207 1 b2
JJ202
NC 2 W
JJ205 NC
3 b
4 a
JJ203 NC
5 E
JJ204
6 a2
JJ208
NC
NC
JJ227
NC
JJ211
NC
CN104
JJ219 NC
JJ214
NC
1
JJ220 NC
2
NC JJ215 NC
3
JJ216 NC
4
JJ217 NC JJ213
5
JJ218 NC
6
NC
TO EX-TEL