Panasonic KX-FLB802CX - 16.4 ANALOG BOARD SCHEMATICS

262
KX-FLB802CX/KX-FLB812CX/KX-FLB802CXS/KX-FLB812CXS
16.4. ANALOG BOARD
KX-FLB802CX/KX-FLB802CXS
KX-FLB812CX/KX-FLB812CXS ANALOG BOARD (1/2)
(1
)
(2
)
(3
)
(4
)
(5)
(6
)
(7
)
(8
)
5
1 5
2
CID RX: ~
8
FAX RX: ~ , ,
1 2 7 8
10
Monitor_RX : ~ , ,
1 5 9 10
2
HS RX:~
1 6
HS TX:~
3
6
1 8
2
9
7
10
11
FAX TX:~,
9 12
~
6 8
C243
K0.1u
Z1.0u
C265
( )
R382
NC
R253
2.2K
D203
( )
C337
NC
( )
R377
NC
PC201
A
KE
C
( )
Q202
C272 J390p
( )
C255
NC
Z0.1u
C329
( )
R259
NC
1B252
L230
( )
C344
NC
D201
+12VA
( )
R260
NC
( )
L286
NC
+24VA
1B252
L233
R233
J
C261
16V47u
( )
C338
NC
L222
1B252
( )
R222
NC
R262
10K
D200
Z0.1u
C250
( )
C342
NC
100K
R261
C269
16V10u
C226
J150p
( )
L284
NC
L235
1B252
D202
( )
R257
NC
+5VD
1M
R248
( )
R384
NC
( )
C252
NC
( )
C251
NC
( )
R383
NC
C257
J10p
( )
R247
NC
( )
R387
NC
C262
J100p
( )
C245
NC
AB
IC206
1
2
3
4
V-
5
6
7
8
V+
( )
R374
NC
( )
R250
NC
C240
K0.1u
R270
820
R216
110K
C228
Z0.1u
( )
L285
NC
( )
L282
NC
J
J203
K6800p
C267
( )
R263
NC
VREF
( )
R379
NC
JJ202
L221
1B252
C266
50V2.2u
R245
J
( )
C340
NC
T200
1
2
34
5
1B252
L238
( )
C236
NC
Z0.1u
C242
R242
330K
C278
K3300p
R237
47K
( )
J206
NC
C241
J68p
C239
K0.1u
+5VA
( )
L278
NC
R225
10
( )
Q201
R231
620
+24V
L220
1B252
R244
1K
+24VA
C220
K0.1u
16V10u
C253
L224
1B252
Z1.0u
C263
K8200p
C238
J
R217
100K
R236
( )
L283
NC
R266
100K
L223
1B252
100K
R360
C276
50V1.0u
R238
39K
T201
1
2
3
4
6
L225
1B252
R256
12K
FG2
A
B
IC204
1
2
3
4
V-
5
6
7
8
V+
AB
IC211
1
2
3
4
5
6
7
8
C244
K0.027u
L227
1B252
R218
43K
C270
J390p
R234
J
R275
100
R229
47K
Q204
( )
R381
NC
+5VD
+12VA
L226
1B252
L229
1B252
C248
50V4.7u
Q200
J
L272
R274
1K
22K
R235
R241
1K
R269 100K
PC200
A
K
E
C
( )
C335
NC
10K
R240
R223 110K
JJ205
R249
15
JJ200
Q203
C273
K0.01u
R265
10K
L237
1B252
D204
( )
C336
NC
IC205
1
VCC
2
DET
3
INPUT
4
GND
5
OUTPUT
( )
L281
NC
JJ204
A
B
IC210
1
2
3
4
5
6
7
8
R273
15
100
R239
( )
R375
NC
( )
C341
NC
C258
J10p
( )
C339
NC
( )
C237
NC
100K
R359
10K
R252
R267
5.6K
J
L271
( )
C343
NC
JJ201
( )
C225
NC
( )
L279
NC
C219
J150p
+5VA
R271
22K
16V10u
C330
C234
K0.027u
J213
J
C254
K6800p
6.3V330u
C247
R230
330
( )
R378
NC
C259
J3900p
R255
56K
C260
K0.027u
R251
56K
C256
K0.027u
R258 10K
C264
J3900p
C352
J10p
L289
1B252
C353
J10p
L290
1B252
C356
( )
NC
C354
( )
NC
C231
36V100u
J
R356
C351
K4700p
C222
K0.1u
C349
K0.068u
C350
K0.015u
R211
33K
1.8K
R357
6.8K
R358
+6V
+24V
J
L276
J
L274
J
L275
CN200
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
+5VD
J
L273
HSagcout Aasic_linein micin1 micin2 monitorin1 Aasic_lineout
MODEM_TX2 MODEM_TX1
P-short1
MODEM_TX0
TONE
TONEIN
HSalc1
MODEM_TX1
MODEM_TX2
MIDAT/BBRTS
vox/NISHI1
TONE
MICLK/BBCTS
modem_rxin_python
Aasic_spout
MILATCH/BBTXD
HOOK
DCN1
EVOL2/BBRESET
Break1/BBRXD
Bell1
EVOL0/MURA1
P-short1
EVOL1/F_mute
LineRLY1
EXTHOOK
CIDRLY